How To Start A Mold That Has No Tip Insulators
如何成为一个快乐的女孩英语作文
如何成为一个快乐的女孩英语作文全文共3篇示例，供读者参考篇1How to Be a Happy GirlHi there! My name is Emily and I'm a 16-year-old high school student. Today, I wanted to share some thoughts on how us girls can find more happiness and fulfillment in our lives. I'll be the first to admit that being a teenage girl in today's world is no easy feat. We face a lot of pressure from social media, unrealistic beauty standards, academic stress, friend drama, and more. It can definitely take a toll on our mental health and self-esteem. However, I've learned some valuable lessons over the years that have helped me become a happier, more confident version of myself. Let me walk you through some key tips!Tip #1: Practice Self-Love and Positive Self-TalkThis is arguably the most important piece of advice I can give. We have to learn to love and accept ourselves unconditionally, flaws and all. Stop fixating on your insecurities and perceived imperfections. Remember that true beauty radiates from the inside out. Whenever you start engaging in negative self-talk,stop yourself and replace those thoughts with positive affirmations. Look in the mirror each morning and remind yourself that you are smart, beautiful, strong, and worthy. Over time, this self-love mentality will become second nature.Tip #2: Surround Yourself with Supportive PeopleThe company you keep has a huge impact on your happiness and wellbeing. Weed out the toxic, negative people from your life who make you feel small or insignificant. Instead, cultivate meaningful relationships with those who embrace you for who you are and want to see you succeed. Having a strong support system of family and friends is so important, especially during our tumultuous teenage years. Know that you don't have to go through any struggles alone!Tip #3: Find Hobbies and Activities You Genuinely EnjoyA surefire way to boost your mood and sense of purpose is to pursue interests and passions outside of school. Whether it's playing sports, reading, painting, volunteering, or anything else, make time for the activities that set your soul on fire. Not only will developing fulfilling hobbies prevent boredom and complacency, but they allow you to explore your identity and tap into your creative energy. I personally love playing soccer, whichhas provided me an amazing outlet for stress-relief and meeting new people with shared interests.Tip #4: Don't Be Afraid to Ask for HelpI cannot emphasize this enough - never be ashamed or afraid to ask for help if you're struggling with your mental health. Teenage girls face a jarring number of pressures that can spawn issues like depression, anxiety, eating disorders, and more. There is absolutely no shame in reaching out to a trusted teacher, counselor, therapist, or other professional to get the support you need and deserve. Your health and happiness should always come first. I personally attended therapy for a few months last year when I was dealing with some friendship issues and found it extremely beneficial.Tip #5: Live an Active, Balanced LifestyleMaking healthy choices with your diet, exercise, and sleep schedule can work wonders for your mood and overall wellbeing. Of course, you don't have to be a health nut or gym rat to live an active lifestyle. Simply aim to move your body regularly through activities you enjoy like walking, swimming, dancing, or sports. Be mindful of getting enough quality sleep each night and limiting your consumption of junk food. Small, sustainablechanges can have a huge payoff in how you look and feel about yourself.Tip #6: Be True to Yourself, Not PerfectionIn today's age of social media and curated online personas, it's easy to get caught up in wanting to appear perfect and please others. However, I've learned that true confidence comes from authenticity - being true to your values, beliefs, and identity rather than conforming to others' expectations. Don't be afraid to walk to the beat of your own drum and embrace what makes you unique and different. The most influential people throughout history didn't get there by blending in or trying to be like everyone else.Tip #7: Set Realistic Goals and Celebrate Your WinsWhile it's good to have big dreams and aspirations, it's also important to set achievable goals and milestones along the way. Trying to accomplish everything at once will only lead to burnout and disappointment. Break down your long-term goals into smaller, actionable steps. Celebrate each step of progress you make, no matter how minimal it may seem. Practicing this mindset has really helped me appreciate the journey rather than hyperfocusing on some intangible destination.I hope these tips and insights give you some helpful food for thought on cultivating more happiness and self-love as a young woman. Just know that you aren't alone in dealing with the ups and downs of being a teenage girl. If you keep a positive mindset, surround yourself with good people, and prioritize your wellbeing, you are destined for amazing things. Don't be afraid to work on yourself and invest in your growth every single day. The journey will be so worth it.Wishing you all the happiness and self-confidence in the world! You've totally got this.篇2How to Be a Happy GirlHappiness is something that every girl strives for, but it can often feel elusive and difficult to achieve. As a teenage girl navigating the complexities of life, I've learned that happiness is not a destination, but a journey that involves self-discovery,self-acceptance, and a conscious effort to cultivate a positive mindset. In this essay, I'll share some insights and strategies that have helped me find joy and contentment, even amidst the challenges that come with growing up.Embrace Your IndividualityOne of the most important lessons I've learned is the importance of embracing my individuality. In a world that constantly bombards us with unrealistic beauty standards and societal expectations, it's easy to feel inadequate or like we need to conform to a certain mold. However, true happiness comes from accepting and loving ourselves for who we are, flaws and all.Celebrate your unique qualities, whether it's your quirky sense of humor, your passion for a particular hobby, or your unconventional fashion sense. Surround yourself with people who appreciate and encourage your authenticity, and distance yourself from those who make you feel like you need to change or fit in.Cultivate Positive Self-TalkThe way we talk to ourselves has a profound impact on our overall well-being and happiness. Negative self-talk can be a vicious cycle, perpetuating feelings of low self-worth and discouragement. Conversely, positive self-talk can be a powerful tool for boosting our confidence, resilience, and overall happiness.Make a conscious effort to catch and challenge negative thoughts when they arise. Replace them with affirmations thathighlight your strengths, accomplishments, and potential. For example, instead of thinking "I'm so stupid for messing up that test," try reframing it as "I may not have performed as well as I wanted, but I'll learn from this experience and do better next time."Nurture Meaningful RelationshipsStrong, supportive relationships are essential for our happiness and emotional well-being. Invest time and effort into nurturing meaningful connections with family and friends who uplift and encourage you.Don't be afraid to open up and share your thoughts, fears, and experiences with those you trust. Creating a supportive network of people who understand and accept you can provide a safe haven during difficult times and amplify your joy during moments of celebration.Practice GratitudeIn the midst of our busy lives and the constant pursuit of more, it's easy to lose sight of the blessings we already have. Practicing gratitude can help shift our perspective and cultivate a greater sense of appreciation for the good things in our lives, no matter how small they may seem.Start a gratitude journal and make a habit of writing down at least three things you're thankful for each day. It could be something as simple as a delicious meal, a heartfelt conversation with a friend, or a beautiful sunset. Regularly reflecting on these small joys can help cultivate a more positive and appreciative mindset.Engage in Self-CareTaking care of our physical, mental, and emotionalwell-being is essential for maintaining a state of happiness and balance. Make self-care a priority by engaging in activities that nourish your mind, body, and soul.This could include exercising regularly, getting enough sleep, practicing mindfulness or meditation, reading inspirational books, or simply setting aside time for hobbies and activities that bring you joy. When we prioritize our own well-being, we're better equipped to handle life's challenges and fully appreciate the positive moments.Embrace a Growth MindsetSetbacks, failures, and challenges are inevitable parts of life, but it's how we respond to them that can make all the difference in our happiness. Cultivate a growth mindset by viewingobstacles as opportunities for learning and personal growth, rather than insurmountable barriers.Instead of berating yourself for mistakes or perceived shortcomings, approach them with curiosity and a desire to improve. Seek feedback, reflect on what you could have done differently, and use those lessons to inform your future actions. A growth mindset allows us to embrace challenges with resilience and find joy in the process of continuous self-improvement.Pursue Your PassionsFinding and pursuing activities or interests that ignite your passion can be a powerful source of happiness and fulfillment. Whether it's painting, playing a sport, writing, or volunteering for a cause you care about, engaging in activities that tap into your innate talents and interests can provide a sense of purpose and joy.Don't be afraid to step out of your comfort zone and explore new hobbies or interests. Trying new things can not only introduce you to potential passions but also help you develop new skills and expand your horizons.Give Back and Make a DifferenceHappiness is not just about personal fulfillment; it's also about contributing positively to the world around us. Finding ways to give back and make a difference, even in small ways, can provide a profound sense of purpose and joy.Volunteer your time or resources to causes that resonate with you, or simply make a conscious effort to spread kindness and positivity in your daily interactions. Seeing the impact of your actions on others can be incredibly rewarding and remind you of the interconnectedness of our shared human experience.Remember, the journey to happiness is a continuous process of self-discovery, self-acceptance, and intentional effort. It's not about achieving perfection or living a life free of challenges, but rather about cultivating a mindset and lifestyle that allows you to find joy and contentment, even in the face of adversity.Embrace your unique qualities, surround yourself with supportive relationships, practice gratitude, prioritize self-care, and pursue your passions with enthusiasm. Above all, be kind and compassionate to yourself, and remember that happiness is a choice you make every day.篇3How to Be a Happy GirlBeing a teenage girl in today's world is not easy. There are so many pressures and expectations to deal with - pressures about how we should look, how we should act, what we should achieve. It's no wonder that so many girls struggle with self-esteem, anxiety, and feelings of sadness or emptiness. As someone who has been through some really tough times in my young life, I have learned that true happiness has to come from within. It's an inner state of contentment, gratitude and positivity about yourself and your life that no amount of achievements, money or beauty can provide. While being a happy girl doesn't mean you'll never feel sad or upset, it does mean cultivating healthy habits and a positive mindset to be resilient during hard times. Here are some tips that have helped me on my journey to becoming a happier person:Practice Self-Love and Positive Self-TalkOne of the biggest things that has held me back from true happiness is negative self-talk - that nasty inner critic that points out all your flaws and shortcomings. Constantly putting yourself down and obsessing over your imperfections is like ingesting poisonous thoughts that infect your mind and self-worth.Learning to love and accept myself for who I am, flaws and all, has been life-changing. Whenever I hear that negative voicecreeping up, I consciously stop and reframe those thoughts in a more positive, compassionate way. Instead of "I'm so stupid for making that mistake," I tell myself "Everyone makes mistakes, it's okay, I'll do better next time." This simple mental shift prevents a downward negative spiral.I also make an effort to celebrate my unique strengths and qualities. Writing them down and repeating positive affirmations helps reinforce self-love. Things like "I am a caring friend, a creative soul, and capable of anything I set my mind to." It feels cheesy at first, but this positive self-talk truly does shape your reality.Nurture Supportive RelationshipsHaving strong connections with others is so important for happiness. I'm blessed with an amazing family who loves and supports me unconditionally. Their constant encouragement and belief in me has really helped boost my confidence andself-esteem.My closest friends are also a vital part of my support system. They are the ones who really "get me" and accept me for who I am, quirks and all. Having people in your life who you can completely be yourself around, share your hopes and fears with, and who will be there for you through thick and thin is priceless.Of course, friendship is a two-way street. I make an effort to be a good friend in return - checking in on them, lending an ear when they need to vent, and always striving to be supportive, loyal and trustworthy. Surrounding yourself with positive people and being a positive force for others creates a beautiful cycle of happiness and goodwill.Practice GratitudeIt's easy to get bogged down by all the pressures, stresses and things we think are lacking in our lives. But taking a step back and appreciating all the good that already exists is so powerful. Each night, I write down 3 things I'm grateful for that day in a gratitude journal. It could be something small like a delicious meal I enjoyed or something bigger like the opportunity to get an education.This simple practice has trained my brain to start scanning for the positive things in life rather than focusing on the negative. It's about appreciating the present moment rather than wanting more, more, more all the time. Gratitude leads to so much more contentment and happiness.Care for Your Body and MindHealthy habits are the foundation for a happy life. Getting enough sleep, eating nourishing foods, exercising regularly, and doing relaxing activities like yoga or meditation work wonders for your physical and mental well-being. When you feel good in your body and mind, it's much easier to maintain a positive outlook.I'll be the first to admit I struggled a lot with self-care, especially as a stressed-out overachiever. But I've learned that happier and healthier go hand-in-hand. If I'm tired and run down because I've been up late studying every night, it takes a toll on my mood and motivation. If I'm eating nothing but junk food and binging on sugar, I'll feel sluggish and get trapped in a cycle of poor self-control.Making time for restorative habits like reading an inspirational book, going for a walk outside in nature, or just taking a relaxing bath gives me a sense of balance. Feeling my best allows my happiest, most energetic self to shine through.Have a Positive MindsetYour thoughts really do create your reality. If you approach life with a pessimistic, fear-based mindset always expecting the worst, that negativity will cloud everything. Whereas having apositive, optimistic outlook helps you stay resilient and make the most of whatever situation you're in.Part of this is consciously watching your "self-talk" like mentioned earlier. The other part is cultivating an attitude of gratitude, seeing challenges as opportunities for growth, and generally looking for the bright side even in tough circumstances.It also means not attaching your self-worth and happiness to external things that are ultimately outside your control - like being wealthy, popular or even getting into your dream college. While those could be goals to work towards, true lasting happiness comes from within. Learning to be happy with yourself and your life in its present form, while still striving to grow and improve, is so important.I'm not saying this positive mindset makeover is easy - it takes daily effort and practice. But the payoff of being able to approach life's ups and downs with more calm, inner peace and joy makes it beyond worth it.Get Out of Your Comfort ZonePart of what keeps us stuck and unhappy is staying in our comfort zones and playing it safe all the time. As much asroutines and familiarity can provide comfort and stability, too much sameness can also breed boredom, stagnation and unhappiness.I've found that continually stepping out of my comfort zone - whether it's trying a new activity, putting myself out there socially, or challenging myself academically - helps me feel more alive, inspired and confident. It's how we grow as people.Of course, this doesn't mean doing anything wildly risky or reckless. It's about gradually extending your boundaries in a safe, manageable way. Join that new club that intrigues you. Speak up more in class. Put yourself out there and don't be afraid to fail - use it as a learning experience.Doing things that excite you a bit, even if they make you nervous, allows you to tap into new sides of yourself and your potential. Life becomes so much more vibrant, interesting and conducive to happiness when you're exploring, evolving and expanding your personal limits.Find Purpose and PassionHaving drive, ambition and a sense of meaning in life is so important for happiness and fulfillment. It gives you inspirationto work hard, overcome obstacles and see the bigger picture during tough times.That purpose could be pursuing a certain career path that you're passionate about. For me, I dream of one day becoming a writer or journalist and using my voice to help others. That long-term vision of doing work that aligns with my values and creative interests is something that gets me fired up every day.For others, that deeper meaning and sense of mattering could come from hobbies, volunteering in their community, being an amazing parent someday, or following a particular spiritual path. The key is finding what speaks to your soul and figuring out how to orient your life around cultivating and honoring that purpose.There are so many demands, distractions and sources of stress in today's world that can disconnect us from our true selves and highest potential for greatness. Staying grounded in your "why" - your driving sense of purpose - helps navigate everything else with more clarity and happiness.In the end, being a happy girl is an ongoing journey ofself-discovery, personal growth and learning to appreciate the present while still striving for a bright future. It's about nurturing yourself from the inside out - your mindset, self-care,relationships and life purpose. While challenging at times, this is the ultimate gift and responsibility we all have to ourselves.When you create happiness from within and develop healthy coping mechanisms for life's inevitable lows, you cultivate such a powerful resilience and buoyancy. That inner light keeps shining even during stormy times. So keep watering those seeds ofself-love, optimism and meaning each day. That's how we blossom into our brightest, most radiant, happiest selves. Take it from me - the journey is so worth it.。
如何洗衣服英语作文初二
如何洗衣服英语作文初二Doing laundry is an essential household chore that everyone must learn to do. Whether you are living on your own for the first time or have been doing laundry for years, it is important to understand the proper steps to ensure your clothes are cleaned effectively and efficiently. In this essay, I will provide a detailed guide on how to do laundry, including sorting, washing, drying, and folding clothes.The first step in doing laundry is to sort your clothes. Sorting clothes is crucial to ensure that you wash items of similar color, fabric, and level of dirtiness together. This will help prevent colors from running and fabrics from being damaged. Start by separating your clothes into three main categories: whites, colors, and darks. Within these categories, you can further sort by fabric type, such as delicates, heavy-duty items, and items that require special care.Once you have sorted your clothes, it is time to prepare them for washing. Check the care labels on each item to determine the appropriate water temperature, wash cycle, and any special instructions. For example, some delicate items may need to bewashed in cold water and on a gentle cycle, while heavily soiled items may require a hot water wash and a more vigorous cycle.Next, it is time to load the washing machine. Start by adding the appropriate amount of laundry detergent to the machine. The amount of detergent you use will depend on the size of your load and the type of detergent you are using. It is important to follow the instructions on the detergent packaging to ensure that you are using the correct amount. Once the detergent is added, load the clothes into the machine, making sure not to overload it. Overloading the machine can lead to ineffective cleaning and can even damage the machine.After the wash cycle is complete, it is time to transfer the clothes to the dryer. Again, check the care labels on your clothes to determine the appropriate drying method. Some items, such as delicates or items with special finishes, may need to be air-dried to prevent damage. For items that can be dried in the machine, select the appropriate drying cycle based on the fabric type and level of dirtiness.Once the clothes are dry, it is time to fold and put them away. Folding clothes properly can help them maintain their shape and prevent wrinkles. Start by folding each item neatly, making sure to smooth out any creases or wrinkles. Then, place the folded items intheir designated drawers or closets.In addition to the basic steps of sorting, washing, drying, and folding, there are a few other tips and tricks to keep in mind when doing laundry. For example, it is important to check pockets for any items that may have been left behind, such as pens, coins, or tissues. These items can damage the washing machine or dryer, and can even end up staining your clothes.Another important tip is to regularly clean your washing machine and dryer. Over time, these appliances can accumulate lint, soap scum, and other debris, which can affect their performance and even lead to mold or mildew growth. To clean your washing machine, run a hot wash cycle with a washing machine cleaner or a vinegar-and-baking soda solution. For the dryer, clean the lint trap after every use and periodically clean the vent to ensure proper airflow.Finally, it is important to be mindful of the environmental impact of doing laundry. Choosing energy-efficient appliances, using cold water when possible, and avoiding over-drying can all help to reduce your carbon footprint and save on utility bills.In conclusion, doing laundry may seem like a mundane chore, but it is an essential part of maintaining a clean and organized household. By following the steps outlined in this essay, you can ensure thatyour clothes are cleaned effectively and efficiently, while also being mindful of the environmental impact of your laundry routine. Remember to always check care labels, use the appropriate amount of detergent, and regularly maintain your washing machine and dryer for the best results.。
外刊每日精读 Making trouble
外刊每日精读 | Making trouble文章脉络【1】看重制造业的国家都有工业战略，但是英国没有。
【2】英国对自己的可再生能源产业非常自满。
【3】安迪·霍尔丹称英国很可能在这场再工业化军备竞赛中落后。
【4】与中国相比，西方在绿色技术方面觉醒地太晚了。
【5】英国想要成为一个制造业“超级大国”还有一段路要走。
【6】英国不再是一流的制造业经济体，而且几十年以来都不是。
【7】戴森最近宣布将把电池工厂建在新加坡，这也完美诠释了英国现在正面临的挑战。
【8】戴森没有选择在英国建厂有多重原因。
【9】英国进行高价值的脑力劳动，其他国家负责生产的想法已经不再符合实际。
【10】国家相关战略的缺失让制造商处于竞争劣势。
【11】缺少合适的、有规划的工业战略是英国的致命弱点。
【12】从行动来看，英国似乎并没有参与竞争。
经济学人原文Making trouble：UK needs an industrial strategy to compete in manufacturing【1】Countries that are serious about manufacturing have industrial strategies.The US and China have one. So do Germany and France. Britain does not . Rishi Sunak talks about turning the UK into a “science and technology superpower” but that’s all it is: talk. It is a PR strategy masquerading as an industrial strategy.【2】Faced with the challenge presented by Joe Biden’s inflation reduction act (IRA), the government says it has no need to respond to the package of green subsidies being provided by Washington because Britain has already established a thriving renewables sector and the Americans are playing catch up. The complacency is staggering.【3】Andy Haldane , once the Bank of England’s chief economist and now the chief executive of the Royal Society of Arts, last week said: “The world is facing right now an arms race in re-industrialisation. And I think we’re at risk of falling behind in that arms race unless we give itthe giddy-up.”【4】China, Haldane added, had been focusing on green technology for many, many years and had forged ahead in tech such as solar and batteries. “The west has belatedly woken up,” he said. “The IRA is throwing cash to the wall on that. The cost of that [is] almost certainly north of half a trillion dollars. Possibly north of $1tn. The EU is now playing catch up, [and] the UK currently is not really in the race at any kind of scale.”【5】A quick glance at the latest trade figures shows Britain has some way to go to be a manufacturing“superpower”.manufacturing’s share of the economy shrank from more than 30% to less than 10% of national output in Elizabeth II’s reign. The goods deficit, last in surplus in the early 1980s, stood at £55bn in the first three months of this year, with imports more than 50% higher than exports. A £40bn quarterly surplus in services was not enough to close the trade gap.【6】Those who supported Brexit say the UK now has the freedom to export more to faster growing parts of the world economy . Those who opposed it say exporting to the EU has become more burdensome. Both are right, but both are missing the point. Before Britain can take advantage of export opportunities it has to have stuff to export. The fact is the UK is no longer a firstrank manufacturing economy and hasn’t been for decades.【7】Dyson’s recent announcement that it will build a battery factory in Singapore is a perfect illustration of the challenge facing the UK. There was never the remotest possibility that the plant would be in the UK due to what its founder James Dyson, a prominent Brexit supporter, called in a letter to the Times, t he “scandalous neglect” of science and technology businesses.【8】Only part of the company’s reluctance to manufacture in the UK is due to the recent jump in corporation tax, though that wipes out any benefit from tax breaks for research and development. It is also the planning system, the lack of trained engineers, the disdain shown for science and technology, and government interference in the way businesses are run.【9】The company says the UK will remain a centre for R&D, and it will invest £100m in a new tech centre in Bristol for software and AI research. But the idea that Britain can do all the high-value brain power stuff while other countries do the production is an illusion. Increasingly, Dyson’s R&D happens in Singapore, the site of its global HQ, and in the Philippines.【10】Dyson is by no means alone. A report by the lobby group Make UK found that six in 10manufacturers thought government had never had a longterm vision for manufacturing, while eight in 10 considered the absence of a strategy put their company at a competitive disadvantage compared with other manufacturing nations. It is no surprise that AstraZeneca recently announced it was building its new factory in Ireland .【11】Stephen Phipson, Make UK ’s chief executive , said last week the US was spending 1.5% of national output on its IRA. The equivalent sum in the UK would be £33bn. It was not just the money, though. “A lack of a proper, planned industrial strategy is the UK’s achilles heel ,” Phipson said. “Every other major economy, from Germany, to China, to the US, has a long-term national manufacturing plan, underlying the importance of an industrial base to the success of its wider economy. The UK is the only country to not have one.“If we are to not only tackle our regional inequality, but also compete on a global stage, we need a national industrial strategy as a matter of urgency.”【12】One option is to concentrate instead on sectors where the UK does have global clout: financial and business services, for example. In that case, the pretence has to stop that levelling up will be delivered by new factories turning out world-beating products.The government can either make Britain an attractive place for manufacturing companies to invest or it can decide not to compete. Judged by its actions rather than by its rhetoric, it seems to have chosen the latter option.。
笔的制造过程英语作文
笔的制造过程英语作文Title: The Art of Pen MakingThe process of making a pen, though seemingly simple, is a delicate art form that involves precision and attention to detail. From the selection of raw materials to the final assembly, each step in creating a high-quality pen is a testament to human craftsmanship and ingenuity.The journey of pen making begins with the choice of materials. For the body of the pen, common materials include various types of plastics, metals, or even luxurious options like wood or marble. These materials are chosen not only for their aesthetic appeal but also for their durability and comfort when held for extended periods. The nib of the pen, typically made from metals such as stainless steel or gold, is crucial as it directly impacts the writing experience.Once the materials are selected, they move into the manufacturing phase. If the pen is made from plastic, it likely goes through an injection molding process where molten plastic is injected into a mold to create the pen's body. For metal pens, processes such as die casting or milling are used to shape the pen body. In contrast, wooden or marble pens are crafted through a more traditional method of shaping andpolishing by hand.After the body of the pen is formed, it is time to assemble the inner mechanisms. This involves the installation of the ink cartridge or refill system, which varies depending on whether the pen is a ballpoint, a rollerball, or a fountain pen. Ballpoint pens use a viscous oil-based ink, while rollerball pens use water-based ink and have a larger tip than ballpoints. Fountain pens, known for their unique writing experience, have a nib that allows for varied line widths based on how much pressure is applied.Next comes the assembly of smaller parts such as the clip, which is often made of springy metal and is attached to the pen body for easy pocket placement. The cap, if the pen has one, must be fitted precisely to ensure a snug fit when closed, protecting the nib and preventing the ink from drying out.Finally, the pen undergoes a series of quality checks to ensure that it writes smoothly, without any leaks or imperfections. Once it passes these tests, it is packaged carefully to prevent damage during transport.In conclusion, the process of pen making is both an art and a science. It requires a deep understanding of materials, precision engineering, and a commitment to quality. The resultis an object that is not just a tool for writing but a tangible piece of craftsmanship that can last for generations.。
模具英语——精选推荐
替换镶件：Interchangeable Mold Inserts。
模芯：Parting Core。
侧抽芯：Side Action 。
脱螺纹：unscrew。
excluding metallic parts price：不包括五金件价格。
Subtract to button up, convenient mold：反向弹出：reverse eject，硬度：hardness 。
牛角进胶：cashew gate 。
runner system：浇道系统。
stress crack：应力电裂。
orientation：定向。
sprue gate；射料浇口。
直浇口：nozzle射嘴。
slag well：冷料井。
bronze：青铜。
brass；黄铜。
prototype mold；手办模。
side gate：侧浇口。
edge gate：侧缘浇口。
tab gate：搭接浇口。
film gate：薄膜浇口。
flash gate：闸门浇口。
slit gate：缝隙浇口。
fan gate：扇形浇口。
dish gate：因盘形浇口。
Mold working automatic模具自动生产 overmolding 包胶模H=F=1/2t~1/5t 。
T=2.5~3.5mm 。
diaphragm gate：隔膜浇口。
ring gate：环形浇口。
Sub gate：潜入式浇口。
tunnel gate：隧道式浇口 pin gate：针点浇口。
晒纹Texturing。
方铁;Spacer Block . 顶针板:Ejector Plate。
There are under cut at this area of part 零件这处有倒扣，can not be released 不能脱模 runner shut off 转水口cavity and core direct cut on A.B-plate 料位在A,B板上原身出。
2 stage ejection 二次顶出interchangeable cavity,core and sliders for each part互换前后模和行位生产每一个产品。
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安装
判断发热线,感温线和地线的接法 判断热电偶正负 判断热电偶和温控箱配备的方法(K,J型)
一．客户加工阶段：(如下图所示)
●G和d4应保持同心
●d4和W应保持垂直
●d1和d4之间应保持同心 ●为防止漏胶，封胶位需与热咀高精度配合
●对浇口部位进行精密的加工处理，要保持精度和光洁度
●热咀开框时要加上膨胀量E
a.堵头式
b.镶件式（方形） b.镶件式（圆形）
2、电脑锣加工流道，扩散焊连接
特点：将分流板分开两半，分别用电脑锣加工流道，可 得到较光滑、无死角的流道，然后再用先进的扩 散焊工艺将两块板焊接在一起。但加工工艺复杂， 且成本比较昂贵，所以很少使用。
如何先择热流道 1 要知道该模具为什么要用热流道
●使用定位块或导柱来确保定模固定板（底板）和热喷咀座板的 位置.特别是针阀式热咀时面板和A板必需有定位装置.
●热咀上的发热圈、热电偶及分流板发热管需留出接线槽，所 有导线最终连接到接线盒，接线盒一般在模具上方（天侧)。 导线不能被绞曲或过分折弯，并采用接线柱或铝盖板进行保 护。
●装配前，用溶剂清洁分流板，去掉保护油。 ●在热喷咀上面涂上红丹，装上热分流板，检查密封环（如果
热流道的主要功能之一是使热流道内的塑料熔体
在模塑周期的注射、保压和冷却整个阶段保持正确 的加工温度。从而达到无冷水口，减少二次加工， 缩短注塑周期，提高产品一致性，实现大批量生产。
Bernard BTB MIG Guns 半自动空气液化煤气焊接枪说明
BernardA Divison of Miller Electric Mfg. Co. 449 West Corning Road Beecher, Illinois 60401 USAPhone: 1-855-MIGWELD (644-9353) (US & Canada Only) +1-519-737-3000 (International)Fax: 708-946-6726For more information, visit us at Issued Nov. 2016 • Index No. BTB/1.6Bernard ™ BTB MIG GunsSemi Automatic Air-Cooled MIG Welding Guns Compatible with Centerfire™, Quik Tip™ and TOUGH LOCK™ Consumable Series for betterarc startsChoice of fixed or rotatable necks in multiple lengths and angles to maximizeweld accessTwo cable options — Industrial Grade or Steel Monocoil Cable for heavy duty durabilityNo tools requiredto change rotatable necksVariety of straight and curved handle styles and sizes to fitevery applicationBernard™ BTB MIG Guns combine the best features of our legacy Q-Gun™, S-Gun™ and T-Gun™ MIG Gun lines to bring you our most flexible and rugged MIG gun offering.Industrial-grade BTB MIG Guns are engineered to accommodate each welder's neck, handle and trigger preferences for increased weld access, comfort and productivity. Plus, these gun variations can all be supported with a common line of high-performing consumables which simplifies ongoing maintenance and inventory costs. This unique combination of gun configurability and simplified support provides a total cost of ownership that's difficult to match.Choose from an expanded list of the best features of our top MIG gun linesSelect the best handle style and size for welder comfort One year manufacturer’s warranty on all configuredMIG guns NEW!The new C Series Handle provides all the benefits of the T Series Large Straight Handle plus additional ergonomic benefits, such as the handle overmold and swivel atno extra cost !Engineered for Simplicity. Built for Durability.2Industrial Grade CableDetailsThe heavy duty Industrial Cable featurescotton wrapped copper and durable triggerleads surrounding a hytrel inner tube. Theindustrial grade cable is compatible withall amperages, cable lengths and all handlestyles and sizes.NOTE: Not all amperages are available inevery handle style.Amperages200 Amp300 Amp400 Amp500 Amp600 AmpCable Lengths8 ft (2.44 m)10 ft (3.05 m)12 ft (3.66 m)15 ft (4.57 m)20 ft (6.10 m)25 ft (7.62 m)Handle StylesB SeriesSmall Curved HandleLarge Curved HandleO SeriesSmall Curved HandleLarge Curved HandleT SeriesSmall Straight HandleLarge Straight HandleNEW!! C SeriesLarge Straight HandleSteel Monocoil CableDetailsThe Steel Monocoil Cable offers extrastructural integrity through the steelmonocoil inner tube which gives it superiorpinch resistance and helps to ensure goodgas flow and wire feedability. The steelmonocoil cable is ideal for use in weldingapplications that require longer gun cablesthat may be frequently looped or stretchedaround corners to the point of pinching.Amperages300 Amp400 Amp500 Amp600 AmpCable Lengths8 ft (2.44 m)10 ft (3.05 m)12 ft (3.66 m)15 ft (4.57 m)20 ft (6.10 m)25 ft (7.62 m)Handle StylesO SeriesSmall Curved Handle (300A & 400A only)Large Curved HandleT SeriesLarge Straight Handle (300A & 400A only)NEW!! C SeriesLarge Straight Handle (300A & 400A only)handle300, 400, 500,3QT2-3030° Short QT2-4545° Short QT2-6060° Short QT2-8080° ShortQT3-30 30° Medium QT3-4545° Medium QT3-60 60° Medium QT3-8080° MediumQT5-3030° Long QT5-45 45° Long QT5-6060° LongQT2-3030° Short QT2-4545° Short QT2-60 60° Short QT2-8080° ShortQT3-3030° Medium QT3-4545° Medium QT3-6060° Medium QT3-8080° MediumQT5-30 30° Long QT5-4545° Long QT5-6060° LongFixed Necks205-45 45° Short 205-60 60° Short 315-45 45° Medium 315-60 60° Medium T Series Small Straight HandlesB Series and O Series Curved HandlesRotatable NecksB Series, O Series Curved Handles and T Series,C Series Large Straight HandlesSee Centerfire™ Consumables Spec Sheet (SP-CFC) for more information and additional options that can be ordered separatelyContact TipsCenterfire™ Consumable SeriesT-0230.023" (0.6 mm)T-030 0.030" (0.8 mm)T-035 0.035" (0.9 mm) T-039 0.039" (1.0 mm)T-045 0.045" (1.2 mm)T-0520.052" (1.4 mm)DiffusersDS-1 Small, Brass D-1 Large, BrassT-062 1/16" (1.6 mm)T-078 5/64" (2.0 mm)T-094 3/32" (2.4 mm)T-109 7/64" (2.8 mm)T-1251/8" (3.2 mm)NS-1218B 1/2" Bore, 1/8" Recess, Brass NS-5818C 5/8" Bore, 1/8" Recess, CopperNozzles405-45NB 45° Long 405-60NB 60° Long T Series Small Handles are not compatible with rotatable necksNeck & Handle Consumables200A 300A 400A 500A 600AInsulator Part NumberFixed Necks for T, C Series Straighthandles Centerfire™4523R4423RQuik Tip™4423R TOUGH LOCK™402-11Rotatable Necks for O, B, T, C Serieshandles Centerfire 4523R4423R Quik Tip 4423R TOUGH LOCK 10012Fixed Necks for O and B Series handlesCenterfire 4523R4423R Quik Tip 4423R TOUGH LOCK10012Neck InsulatorsUsers should be aware that neck insulator replacement for Bernard BTB MIG Guns is based on several variables including:• Gun Amperage• Neck & Handle Combination •Consumable SeriesUse the chart on the right to select the appropriate replacement neck insulator.Aluminum Specific Contact TipsT-035AL 0.035" (0.9 mm)T-047AL 3/64" (1.2 mm)T-062AL 1/16" (1.6 mm)305-45 45° Short 305-60 60° Short 405-45 45° Medium 405-60 60° Medium 505-45 45° Long 505-60 60° Long T Series Large Straight Handles405-45LL 45° Longest 405-60LL60° Longest305-45CT 45° Short 305-60CT 60° Short 405-45CT 45° Medium 405-60CT 60° Medium 505-45CT 45° Long 505-60CT 60° Long C Series Large Straight Handles405-45LLCT 45° Longest 405-60LLCT60° LongestN-5818C 5/8" Bore, 1/8" Recess, Copper N-5814C 5/8" Bore, 1/4" Recess, Copper N-3414C3/4" Bore, 1/4" Recess, Copper4TOUGH LOCK™ Standard Duty Consumable SeriesContact Tips NozzlesRetaining Head403-14-230.023" (0.6 mm)403-14-300.030" (0.8 mm)403-14-350.035" (0.9 mm)*403-14-1.00.039" (1.0 mm)403-14-450.045" (1.2 mm)**Part number also applicable for aluminum wire in corresponding size401-6-62 5/8" Bore, 1/8" Recess, Copper404-18 BrassTOUGH LOCK™ Heavy Duty Consumable SeriesContact TipsNozzles403-20-300.030" (0.8 mm)403-20-350.035" (0.9 mm)*403-20-1.00.039" (1.0 mm)403-20-450.045" (1.2 mm)*403-20-520.052" (1.4 mm)403-20-116 1/16" (1.6 mm)*403-20-564 5/64" (2.0 mm)403-20-332 3/32" (2.4 mm)403-20-364 3/64" (1.2 mm) Aluminum*Part number also applicable for aluminum wire in corresponding size401-6-62 5/8" Bore, 1/8" Recess, Copper401-5-62 5/8" Bore, 1/4" Recess, Copper401-5-75 3/4" Bore, 1/4" Recess, CopperRetaining Head404-26 Dual Taper, BrassSee TOUGH LOCK™ Consumables Spec Sheet (SP-TLC) for more information and additional optionsQUICK LOAD™ Liners (front-loading)415-23-15Q for 0.023" (0.6 mm) wire415-30-15Q for 0.030" (0.8 mm) wire415-35-15Q for 0.035" (0.9 mm) wirefor 0.039" (1.0 mm) wirefor 0.045" (1.2 mm) wire415-116-15Q for 0.052" (1.4 mm) wirefor 1/16" (1.6 mm) wire415-564-15Q for 5/64" (2.0 mm) wire415-332-15Q for 3/32" (2.4 mm) wire415-23-25Q for 0.023" (0.6 mm) wire415-30-25Q for 0.030" (0.8 mm) wire415-35-25Q for 0.035" (0.9 mm) wirefor 0.039" (1.0 mm) wirefor 0.045" (1.2 mm) wire415-116-25Q for 0.052" (1.4 mm) wirefor 1/16" (1.6 mm) wire415-564-25Q for 5/64" (2.0 mm) wire415-332-25Q for 3/32" (2.4 mm) wire15' (4.57 m) Gun Lengths25' (7.62 m) Gun Lengths10' (3.05 m) Gun Lengths415-35-10Q for 0.035” - 0.045” wire415-116-10Q for 0.045” - 1/16” wireSee QUICK LOAD™ Liner Spec Sheet (SP-QLL) for more informationLiner Retainers (required for initial installation)415-26 for 0.035” - 5/64" wire415-24 for 0.078" - 3/32" wireSee Quik Tip™ Consumables Spec Sheet (SP-QTC) for more information and additional options that can be ordered separatelyQuik Tip™ Consumable SeriesT1023 0.023" (0.6 mm)T1030 0.030" (0.8 mm)T1035 0.035" (0.9 mm)T1039 0.039" (1.0 mm)T1045 0.045" (1.2 mm)T1364 3/64" (1.2 mm)Contact TipsNozzlesDiffusersN1C58Q5/8" Bore, Plated CopperN1C34HQ 3/4" Bore, Plated Copper, HDD118Q1/8" RecessD114Q1/4" RecessT1052 0.052" (1.4 mm)T1116 1/16" (1.6 mm)T1068 0.068" (1.7 mm)T1072 0.072" (1.8 mm)T1564 5/64" (2.0 mm)T1332 3/32" (2.4 mm)T1764 7/64" (2.8 mm)T1118 1/8" (3.2 mm)5Universal Conventional Liners (rear-loading)L1A-15 for 0.023" - 0.030" wire L2A-15 for 0.030" - 0.035" wire L3A-15 for 0.035" - 0.045" wire*L4A-15 for 0.045" - 1/16" wire**L6A-15 for 5/64" wire L7A-15 for 3/32" wireL8A-15for 7/64" - 1/8" wire15' (4.57 m) Gun Lengths25' (7.62 m) Gun LengthsSee Universal Conventional Liner Spec Sheet (SP-L) for more information10' (3.05 m) Gun LengthsL3A-10 for 0.035" - 0.045" wire L4A-10 for 0.045" - 1/16" wireL1A-25 for 0.023" - 0.030" wire L2A-25 for 0.030" - 0.035" wire L3A-25 for 0.035" - 0.045" wire*L4A-25 for 0.045" - 1/16" wire**L6A-25 for 5/64" wire L7A-25 for 3/32" wireL8A-25for 7/64" - 1/8" wire*Standard Liner for 0.035" & 0.045" Guns **Standard Liner for 1/16" GunsConventional Liners for Aluminum Wire (rear-loading)415-45-03 for 0.035" - 3/64" wirePolymer Liner415-35-2 for 0.035" - 0.045" wire Steel Wrapped Nylon 415-116-2 for 0.045" - 1/16" wire Steel Wrapped Nylon 415-116-23 for 3/64" - 1/16" wirePolymer Liner15' (4.57 m) Gun Lengths25' (7.62 m) Gun Lengths10' (3.05 m) Gun Lengths415-45-02 for 0.035" - 3/64" wirePolymer Liner415-116-22 for 3/64" - 1/16" wirePolymer Liner415-45-04 for 0.035" - 0.045" wireSteel Wrapped Nylon1880259E Power Pin Kit5060T Euro Block Assembly 4816 Adaptor Nut425-820E for 0.030"-0.045"428-920Efor 0.052"-3/32"Bernard™1880259B Quick Disconnect Kit2200140 Power Pin (Includes O-Rings)Miller ®1880259M Power Pin Kit2200137 Power Pin (Includes O-Rings)214-81 for 0.030"-0.045"214-91 for 0.052"-3/32"214-9 for 7/64" - 1/8"OXO ™1880259X Power Pin Kit 427-12 Power PinAutoLength PinEuroAutoLength PinLincoln ®1880259L Power Pin Kit 214-2-1 Power Pin214-87 for 0.030"-0.045" 214-97 for 0.052"-3/32"AutoLength PinTweco ® #41880259T4 Power Pin Kit214 Power Pin (Includes O-Rings)214-80 for 0.030"-0.045"214-90 for 0.052"-3/32"AutoLength PinTweco ® #51880259T5 Power Pin Kit214-12 Power Pin (Includes O-Rings)214-812 for 0.030"-0.045" 214-912 for 0.052"-3/32"AutoLength PinSee Universal Power Pin Spec Sheet (SP-PPK) for more information6Flex NecksSave labor and time — change, rotate or bend the Flex Neck to your desired angle without tools. The connection improves conductivity for better weld quality and lessens heat to increase operator comfort. Available in 6" and 8" lengths and is easily removable for jump liner changover.Compatible with Bernard Centerfire™ and Quik Tip™ Consumables.QT-F-6 6" length QT-F-8 8" length1680085C Rotatable Adaptor (required for use with C Series handles only)For B Series and O Series Handles, and C Series Handles Configured with Rotatable NecksThe Flex Neck for T Series handles features a braided copper conductor tube with a bend radius of up to 80° allowing you to reach your weld joints comfortably. The flex neck can be replaced without disturbing cable connections and is compatible with select Tregaskiss™ TOUGH LOCK™ and TOUGH ACCESS™ Consumables.405-FLT Series HandlesSee Flex Neck Spec Sheet (SP-FN) for more informationSpecialty NozzlesTOUGH ACCESS™ Consumables are a sleek line of consumables (including retaining heads and nozzles) that allow entry into those hard-to-reach places that would otherwise be inaccessible due to fixture design or weldment.Available in straight bore (5/8") and bottleneck (1/2") style nozzles, these unique consumables are compatible with TOUGH LOCK™ Contact Tips. Compatible with Fixed Necks on StraightHandle Styles only.NozzlesRetaining Heads401-54-62 Straight Bore – 5/8" Bore, 1/8" Tip Recess 401-55-62 Straight Bore – 5/8" Bore, Flush Tip401-56-62 Straight Bore – 5/8" Bore, 1/8" Tip Stick-Out 401-57-62 Straight Bore – 5/8" Bore, 1/4" Tip Stick-Out 401-54-50 Bottleneck* – 1/2" Bore, 1/8" Tip Recess 401-55-50 Bottleneck* – 1/2" Bore, Flush Tip401-56-50 Bottleneck* – 1/2" Bore, 1/8" Tip Stick-Out 401-57-50Bottleneck* – 1/2" Bore, 1/4" Tip Stick-Out 404-50-25 Heavy Duty Retaining Head 404-54-25Standard Duty Retaining Head Neck Insulators402-17-25Neck Insulator*Standard Duty consumables recommended for bottleneck stylesSee Bernard Jump Liner Spec Sheet (SP-JL) for more informationBernard Jump Liners (included with and to be used with Rotatable Neck option guns)Jump liners replace only the most commonly worn and clogged liner area to reduce the amount of time a gun is offline and to minimize inventory. These jump liners enable quick and easy neck change-out so guns can be easily adapted to fit multiple applications.The Bernard Jump Liners connect with conventional liners at the base of the neck and run through the most commonly worn area up to the contact tip.For use with Rotatable Neck option guns.QJL-2330 0.023" - 0.030" (0.6 mm - 0.8 mm) 14"QJL-2330-XL 0.023" - 0.030" (0.6 mm - 0.8 mm) 27"QJL-3545 0.035" - 0.045" (0.9 mm - 1.2 mm)14"QJL-3545-XL 0.035" - 0.045" (0.9 mm - 1.2 mm) 27"QJL-116 1/16" (1.6 mm) 14"QJL-116-XL 1/16" (1.6 mm) 27"QJLH-116 1/16" Heavy Duty (1.6 mm)14"QJLN-364* 0.035" - 3/64" Nylon (0.9 mm - 1.2 mm) 14"QJLN-116*1/16" Nylon (1.6 mm)14"*Nylon liners available for aluminumwire. See Liner spec sheet (SP-L) for more information.TOUGH ACCESS TM Consumables (see SP-TLC for more information)Ideal for heavy-duty applications such as shipbuilding, fabrication and other heavy equipment manufacturing operations. Heavy-Duty Centerfire Nozzles feature a removeable nozzle cone, thicker wall and a high-temperature insulator.Centerfire TM HD Series (see SP-CFC for more information)Quik Tip HD Series features a two-piece nozzle comprised of a nozzle cone and nozzle body. The removeable nozzle cone lowers downtime and consumables cost by allowing replacement of the cone without removing and replacing the entire nozzle.Quik Tip TM HD Series (see SP-QTC for more information)7Specialty NecksThere are additional standard necks available in multiple lengths and bends that will help ensure a high quality weld and to improveoperator comfort.See Neck Spec Sheet (SP-N) for more information.Additional AccessoriesStore your Bernard MIG Gun neatly and efficiently between welds with this gun hanger.422H Compatible with fixed or rotatable necks1790002 Compatible with B Series Small and Large HandlesGun HangerHeat ShieldOur durable heat shield prevents injury by protecting the user's hand from the heat of the weld, improving operator comfort and weld quality.421 Compatible with fixed or rotatablenecksQ-Neck CouplerThe Q-Neck Coupler is designed to connect any two Q-Necks for flexibility and tominimize the need for special-order necks. Compatible with any rotatable necks.QT-CPLNeck GripsThis high temperature rubber sleeve for curved handle MIG guns provides the operator with improved accuracy andreduced heat exposure. The Q-Neck Grip is designed to help users hold the neck in a steady position, improve overall weld quality and reduce operator fatigue.1840067For Curved Handle MIG GunsThis neck grip features a heavy duty metal spring for straight handle MIG guns configured with fixed necks. Designed to reduce heat exposure and help users hold the neck in a steady position in order to improve weld quality and reduce operator fatigue.406-1 60°406-2 45°For T Series and C Series HandlesHandle Replacement KitsB Series Small and Large 1880155 200, 300 amp (std, locking, dual pull)1880198 400 amp (std, locking, dual pull)DSA-1 400 amp Dual Schedule (std. and locking)O Series Small 1880219 200, 300, 400 amp (std, locking)177370 200, 300, 400 (std. with ext.)O Series Large 1880220 400, 500, 600 amp (std, locking, dual pull)1880221 400, 500, 600 amp Dual Schedule (std. and locking)T Series Small 320300 amp (standard)Distributed By:©2016 BernardSubject to Change – The information presented in this spec sheet is accurate to the best of our knowledge at the time of printing. Please visit for the most up-to-date information.Brand and product names shown above are trademarks of their respective owners.AmperageLengthHandle & Trigger OptionNeck OptionConsumableWire SizesPower PinLiner TypeQ4015AE8DMLIndustrial Grade08 ft. (2.44 m)B Series Small Curved HandleQ20, Q30Rotatable †2 TOUGH LOCK™^A 0.023”(.6 mm)B Bernard™C Universal Conventional Cable A Short 30° Standard DutyQ20 200 Amp10 ft. (3.05 m)A Standard Trigger 3 TOUGH LOCK™^^B 0.030”(.8 mm)E Euro L QUICK LOAD™ Liner Max. wire size 1/16”B Locking TriggerB Short 45° Heavy DutyAutoLength™ System**12 ft. (3.66 m)C Dual Pull Trigger5 Quik Tip™^^^C 0.035”(.9 mm)L Lincoln ® Q30 300 AmpC Short 60°Q QUICK LOAD™ Liner***Max. wire size 5/64”15 ft. (4.57 m)B Series Large Curved HandleQ408 Centerfire ™^^^D 0.039”(1.0 mm)M Miller ®J Short 80° Q40 400 Amp 20 ft. (6.16 m)A Standard TriggerE 0.045”(1.2 mm)O OXO™ ǂMax. wire size 5/64”B Locking TriggerD Medium 30°25 ft. (7.63 m)C Dull Pull TriggerH 0.052”(1.4 mm)R Tweco ® #4Q50 500 AmpD Dual Schedule SwitchE Medium 45°(Miller Lead)Max. wire size 3/32”E Locking Dual Schedule I 1/16”(1.6 mm)F Medium 60°S Tweco #4Q60 600 AmpO Series Large Curved Handle K 5/64”(2.0 mm)(Lincoln Lead)Max. wire size 1/8”Q40, Q50, Q60, S40, S50, S60K Medium 80°G Standard Trigger L 3/32”(2.4 mm)T Tweco #4Steel MonocoilH Locking Trigger G Long 30°(std. Lead) CableI Dual Pull Trigger M 7/64”(2.8 mm)S30 300 AmpK Dual Schedule Switch H Long 45°U Tweco #4Max. wire size 5/64”L Locking Dual Schedule N 1/8”(3.2 mm)(NAS Plug)I Long 60°S40 400 AmpT Series Large Straight Handle Aluminum W Tweco #5Max. wire size 5/64”Q30, Q40, Q50, Q60, S30, S40FixedQ 0.035”(.9 mm)(std. Lead)M Standard Trigger N Short 30°††S50 500 AmpN Locking Trigger R 3/64” (1.19 mm)X Tweco #5Max. wire size 3/32”P Dual Pull Trigger O Short 45°(Miller Lead)Q Dual Schedule Switch S 1/16” (1.6 mm)*S60 600 AmpR Locking Dual ScheduleP Short 60°Max. wire size 1/8”T Series Small Straight Handle W Short 80°††Q30S Standard TriggerQ Medium 30°†† O Series Small Curved Handle R Medium 45°Q20, Q30, Q40, S30, S40T Standard Trigger S Medium 60°U Locking TriggerX Medium 80°††C Series Large Straight Handle Q30, Q40, Q50, S30, S40T Long 30°††V Standard Trigger W Locking Trigger U Long 45°X Dual Pull Trigger Y Dual Schedule Switch V Long 60°J Insight Limited ǂǂY Extra Long 45°†††Z Extra Long 60°††††Not compatible with T Series Small Straight handle styles.†† For B Series and O Series Curved Handle styles only. Not compatible with T Series Straight Handle styles.†††For T Series Large Straight Handle styles only. Not compatible with B Series and O Series Curved Handle styles or T Series Small Straight Handle styles.^Available for wire sizes up to 0.045" for 200, 300 and 400 amp guns.Not available for 500 or 600 amp guns.^^Available for wire sizes up to 3/32" for 300, 400, 500 and 600 amp guns. Not available for 200 amp guns.^^^Available for wire sizes up to 1/16" for 200 amp guns, up to 5/64" for 300-400 amp guns, up to 7/64" for 500 amp guns, and up to 1/8" for 600 amp guns. *Not available for TOUGH LOCK Standard Duty (SD) Contact Tips.**Available for wire sizes between 0.030" and 3/32". Not compatible with Bernard Power Pin or OXO Power Pin options. Not compatible with aluminum wire.***Available for wire sizes between 0.023" and 3/32". Available for cable lengths up to 15 ft (4.57 m). Not compatible with aluminum wire.ǂNot compatible with T Series Small Straight Handle Styles. ǂǂAvailable only with Miller® power pin.。
半导体封装制程与设备材料知识介绍
Ceramic
1.27 mm (50miles) j-shape bend 4 direction lead
18~124
PLCC Plastic Leaded Chip Carrier
Ceramic
0.5 mm
32~200
VSQF Very Small Quad Flatpack
Assembly Main Process
Die Cure (Optional)
Die Bond
Die Saw
Plasma
Card Asy
Memory Test
Cleaner
Card Test
Packing for Outgoing
Detaping (Optional)
Grinding (Optional)
Taping (Optional)
Typical Features
Plastic
1.27 mm (50miles) 2 direction lead
8 ~40
SOP Small Outline Package
Plastic
1.0, 0.8, 0.65 mm 4 direction lead
88~200
QFP Quad-Flat Pack
Wafer tape
Back Grind
Wafer Detape
Wafer Saw
Inline Grinding & Polish -- Accretech PG300RM
Transfer
Coarse Grind 90%
Fine Grind 10%
Centrifugal Clean
Alignment & Centering
高考英语俚语
高考英语俚语People need independence to be free. October 2, 2022高考英语作文常用俚语总结Aa blank slate 新的一页新的开始 a bone to pick 争端不满a cat nap 打个盹儿 a couch potato 躺椅上的马铃薯懒鬼a knock out 美得让人倾倒 a load off my mind 心头大石落地a pain in the neck 苦事 a slap in the face 公然受辱a thorn in someone's side芒刺在背 a turn coat 叛徒a weight off my shoulders 放下肩头重担 an ace up my sleeve 袖里的王牌Bback in the saddle 重整旗鼓 back on track 改过自新beat a dead horse徒劳 bet your life 绝对错了big headed傲慢自大 bigger fish to fry 有更重要的事要办bite the bullet强忍痛苦 birds of a feather flock together 物以类聚blow up in your face 事情完全弄砸了 break a let 表演真实演出成功break the ice 打破僵局 brown nose 谄媚bull in a china shop 动辄弄坏东西的人 burst your bubble 打破人的幻想煞风景bury one's head in the sand自欺欺人 butterflies in my stomach 心里紧张七上八下buy the farm归道山死了Ccash in my chips 睡觉就寝 circle the wagons严阵以待clean up one's act 自我检点自我改进 come down in sheets 倾盆大雨cross the line 做得太过分了 cut to the chase 开门见山单刀直入cross that bridge when we come to it 船到桥头自然直Ddaily grind每天得干的苦工 days are numbered 来日无多dead center 正当中 domino effect 骨牌效应down to the wire 最后关头 downhill from here自此每况愈下drop the ball失职Eempty nest 空巢儿女长大离家Gget hitched 结婚 get off on the wrong foot 第一印象不佳get the ball rolling 动起手来 goose bumps 鸡皮疙瘩Hhit the road 上路 hold your horses 慢来hang somebody out to dry 把……坑苦了Iin the dark 茫然什么也不知道 in one's back pocket 是某人的囊中之物in the spotlight 出风头 it's Greek to me天书Jjoined at the hip 死党 jump the gun 抢先Kkill two birds with one stone一举两得Llast straw 最后一根稻草 left a bitter taste in one's mouth 留下不愉快的回忆light at the end of the tunnel 一线希望Mmy old man 我父亲Pplenty of other fish in the sea天涯何处无芳草 poker face 喜怒不形于色pop the question 求婚 pot calling the kettle black 五十步笑百步put all of one's eggs in one basket孤注一掷Sskate on thin ice 如履薄冰 smooth sailing 一帆风顺stab in the back 遭人暗算Uup in the air 悬而未决Wwhen hell freezes over 绝不可能的事 weed out 除去杂草淘汰well rounded全才 when pigs fly绝不可能not lift a finger袖手旁观wrapped around his/her little finger 玩弄于股掌之间高考常用俚语高考常用俚语高考常用俚语高考常用俚语 a bird in the hand is worth two the bush 一鸟在手,胜似二鸟在林 a blank slate 新的一页,新的开始a bone to pick 争端,不满a cat nap 打个盹儿a chip off the old block 子肖其父a chip on one's shoulder 自卑感,因为自卑而爱找别人麻烦；喜欢向人挑衅a ouch potato 懒鬼a cake walk 易事a headache 麻烦事a knock out 美得让人倾倒a load off my mind 心头大石落地a nut 傻子,疯子a pain in the neck 苦事a piece of cake 小菜一碟,易事一件a shot in the dark 瞎猜a short fuse 脾气火爆a sinking ship 正在下沉的船a slam dunk 轻而易举的事a slap in the face 公然受辱a smoke screen 烟幕a social butterfly 善于交际,会应酬的人 a stick in the mud 烂泥中的树枝a thick skin 厚脸皮a thorn in someone's side 芒刺在背a turn coat 叛徒an uphill battle 在逆境中求胜a weight off my shoulders 放下肩头重担ace 得到完美的结果all ears 洗耳恭听all thumbs 笨手笨脚an ace up my sleeve 袖里的王牌an open and shut case明显的事件ants in one's pants 坐立不安back in the 改过自新backfire适得其反ball and chain 老婆beat a dead horse 徒劳beaten by the ugly stick 生得难看beggar can't be choosers 讨饭的谈不上挑三拣四bet on it 有把握,无疑bet your life 绝对错了better half 我的另一半 between a rack and a hard place 前有狼后有虎 big headed 傲慢,自大bigger fish to fry有更重要的事要办bite off more than one can chew 贪多嚼不烂bite the bullet 强忍痛苦birds of a feather flock together 物以类聚blow up in you face 事情完全弄砸了bologna 胡说,瞎说break a let 表演真实,演出成功break the ice 打破僵局bright聪明,灵光brown nose 讨好,谄媚bug somebody 使人讨厌bull in a china shop 笨拙的人,动辄弄坏东西的人bump into 巧遇burn brides 过河拆桥burst your bubble 打破人的幻想,煞风景bury one's head in the sand自欺欺人butterfingers抓不稳东西的人butterflies in my stomach心里紧张,七上八下buy the farm归道山,死了call it a night 一日事毕,可以睡觉了can't teach an old dog new tricks 老狗学不会新把戏 cash in my chips 睡觉,就寝chicken 胆小鬼circle the wagons 严阵以待clean up one's act 自我检点,自我改进come down in bucket 倾盆大雨come down in sheets 倾盆大雨cool your lips 冷静下来cost someone an arm and a leg 代价昂贵count on something /doing something 这事靠得住count your chickens before they hatch 蛋还没孵化,先数小鸡 crock 废话cross the line 做得太过分了cross that bridge when we come to it 船到桥头自然直cry over spilled milk 为过去的失败而懊丧cushion the blow 说话绵软一点,以免打击太重cut to the chase 不绕圈子,开门见山daily grind 例行苦事days are numbered 来日无多dead center 正当中dead-end street 死路,死巷子dog 丑八怪 domino effect 骨牌效应don't hold your breath 别期望太高don't look a gift horse in the mouth 收人礼物别嫌好道歹 down to the wire 最后关头downhill from here 自此每况愈下drop the ball 失职empty nest 儿女长大离家every cloud has a silver lining 祸兮福所倚,塞翁失马fall into place 落实,就绪fender bender 小车祸fight tooth and nail 爪牙并施,拚命抵抗fine line 微妙的差别fish out of water 如鱼离水flash in the pan 空欢喜一场,好景不长fork in the road 岔路framed 被陷害,遭栽赃full throttle 加足马力get a foot in the door 获得立足点get hitched 结婚get off on the wrong foot 第一印象不佳get the ball rolling 动起手来get/give the green light 获准行动get up on the wrong side of the bed 起床下错边 give the shirt off one's back 慷慨成性go one step too far 做得太过分了go out on a limb 担风险go overboard 过火go to hell in a hand basket 一坏不可收拾go to one's head 上头上脸,冲昏头脑go under 破产goose bumps 鸡皮疙瘩grasp for straws 绝望中的挣扎guts 胆子hot 惹火have one's cake and eat it too 既要鱼,又要熊掌hit the jackpot 中了头彩hit the road 上路hold the key to my heart 掌管我心灵的钥匙hold your horses 慢来hang somebody out to dry 把……坑苦了in one's back pocket 是某人的囊中之物in the dark 茫然in the lime light 出风头it's Greek to me 天书 in the middle of nowhere 前不见村,后不着店 joined at the hip 死党jump the gun 抢先just what the doctor ordered 对症下药keep an ear to the ground 注意新动向keep one's fingers crossed/cross one's fingers 暗祈上苍保佑 kick the bucket 翘辫子kill two birds with one stone一箭双雕,一举两得kiss up to 讨好kitty corner 斜对角landslide 压倒性的胜利last straw 最后一根稻草left a bitter taste in one's mouth 留下不愉快的回忆left hanging 被挂起来,悬而不决let sleeping dogs lie 别无事生非let the cat out of the bag 泄密,说漏嘴light a fire under your butt 促其行动light at the end of the tunnel 一线希望like hot cakes 很受欢迎的东西,抢手货like looking for a needle in a haystack 大海捞针 like pulling hen's teeth 艰苦不堪like shooting fish in a barrel 瓮中捉鳖like stealing candy from a baby 易事ling winded 长舌,碎嘴loose cannon 一触即发的脾气lose one's marbles 疯了,神智不清low blow 不正当的攻击,下流手段make a mountain out of a molehill 小题大作make him and break the mold 再没有跟他一样的人了 Monday morning quarterback 马后炮monkey business 胡闹monkey on one's back 难以摆脱的负担more than you can shake a finger at 屈指难数more than one way to skin a cat 另有办法music to my ears 爱听的话my old man 我父亲nail in the coffin 致使的一击,决定成败的最重要因素neck and neck 齐头并进,不分轩轾no sweat 没什么大不了not dealing with a full deck 头脑不正常nothing will leave these walls 言不入六耳off the charts 好得没治了off the deep end 暴跳如雷off the fop of one's head 临时一想,随口一说 on a good note 尽欢而散 on a roll 做得很顺,势如破竹on cloud nine 九霄云上on fire 红火,手气旺on my nerves 惹我心烦on pins and needles 如坐针毡,坐立不安on tap 现成的,预备好on the back burner 靠边站on the ball 做事有准备,有把握on the edge of my seat 专心地看和听on the rocks 触礁,搁浅；加冰块on the same page 进度相同on the tip of my tongue 话到舌尖,呼之欲出 once in a blue moon 稀罕,少见one foot in the grave 入土三尺one of a kind 独一无二one step ahead of you 领先你一步out of the pan and into the fire 每况愈下 out of the picture 不在画面里out of this world 人世所无,只应天上有pale in comparison 相形失色peas in a pod 好哥儿们pieces come together 诸事顺利,达成完美结果play it by ear 随机应变我要收藏plenty of other fish in the sea 天涯何处无芳草poke ce 喜怒不形于色pot calling the kettle black 五十步笑百步pull oneself up by one's bootstraps 凭自己的力量重新振作 pull the rug out from underneath someone 地事出意外punch your lights out 揍得你两眼发黑put all of one's eggs in one basket 孤注一掷put one's foot in one's mouth 说错话put one's nose to the grindstone 专心工作put the cart before the horse 本末倒置rain on your parade 扫兴,浇冷水rain cats and dogs 倾盆大雨raise the bar 更上一层楼read someone like a book 对这个人一目了然red handed 趁着手上的血还没洗净时候抓住,在犯罪现场被逮 red tape扎公文的繁文缛节right down my alley 正能者多劳的胃口rob the cradle 老牛吃嫩草rock the boat无事生非,制造不安定rumple my feathers 逆批龙鳞 seamless 天衣无缝secret weapon 秘密武器see right through someone 一眼看穿,洞烛其奸shoot for the stars sick and tired 立志要高sit shotgun 厌烦six one way, half a dozen the other半斤八两skate on thin ice 如履薄冰skeleton in one's closet 不可告人的事skin and bones 皮包骨sleep on it 考虑一晚上small talk 寒喧,闲聊smooth sailing 一帆风顺snowball 滚雪球,越滚越大snowball's chance in hell 希望不大spark 来电spineless 没有骨气split hairs 吹毛求疵stab in the back 遭人暗算stallion 貌美体健的男人stand someone up 对方失约,让人空等stick a fork in him, he's done 用叉子戳他一下看看,他烤熟了吧stop and smell the roses 享受生活straw that broke the camel's back致命的一击straight from the horse's mouth 根据最可靠的消息来源strike out 三振出局take a hike 滚蛋take a rain check 另一次机会take the word right out of someone's mouth 你所说的正是我想要说的 the ball is in someone's court 该你行动了我要收藏the walls have ears 隔墙有耳throw in the towel 认输,放弃tie the knot 结婚toe the line 循规蹈矩,沿着线走tongue in cheek 挖苦地too many cooks in the kitchen 筑室道谋,三个和尚没水渴twinkle in your mother's eye 未出娘胎twisted 脾气拧,别扭two left feet 笨手笨脚under my skin 让我极不舒服under the weather 受了风寒until the cows come home 空等,白等until you are blue in the face 也是白干unwind 轻松下来up for grabs 大家有份 up in the air 悬而未决 walk in someone's shoes 设身处地,经历相同walk on air,飘飘然washed up 筋疲力尽,力气都放完了water off a duck's back 马耳东风water under the bridge 逝水,覆水when hell freezes over 绝不可能的事weed out 淘汰well rounded全能,全才when pigs fly 绝不可能not lift a finger 袖手旁观wound up 紧张,兴奋wrapped around his/her little finger 玩弄于股掌之间 wring his neck 扭断他的脖子。
全自动汉堡肉饼成型机说明书
使用说明书(An instruction manual)
箱体钥匙(Box key)
轴承(Bearing) (698Z) 不锈钢丝(Stainless steel wire)
(Φ 0.8) 扭簧(Torsion spring) (左旋Φ 2) 弹簧(Spring) (Φ 0.15) 网带(The mesh bag)
position, the packaging apart)。 放置(Place) 将该设备安放于所需工作位置，设置距墙≥500mm，以便于检修维护。 旋转到位后，将设备调整至所需高度，并将脚轮锁紧(The device is
placed on the work needed to set the location, away from the wall is greater than or equal to 500mm, in order to facilitate maintenance. The rotation in place, the equipment is adjusted to the required height,
shall not be used in equipment)。
7
搬运及安放(Handling and installation)
搬运(Handling) 使用铲车将设备进行装卸，并移动至安放位置附近，将包装拆开(The
use of forklift truck will be handling equipment, and moving near to the
fish burger, tempura, kebabs, Kanto cooking food
钉子不是一锤子就能钉好的作文提纲
钉子不是一锤子就能钉好的作文提纲英文回答：Introduction.Begin with a compelling hook that captures thereader's attention.State the thesis statement: "Just as a nail cannot be driven in with a single blow, success cannot be achieved without consistent effort and perseverance."Body Paragraph 1: The Importance of Incremental Progress.Explain the concept of incremental progress and its role in success.Provide examples from different fields to illustrate how small, consistent steps lead to significant outcomes.Discuss the need to set realistic goals and break down large tasks into smaller, manageable ones.Body Paragraph 2: The Power of Persistence.Highlight the importance of persistence and resilience in achieving goals.Discuss the challenges and setbacks that areinevitable on the path to success.Share stories of individuals who have overcome adversity and achieved their aspirations through unwavering determination.Body Paragraph 3: The Role of Patience and Time.Emphasize the importance of patience and the passage of time in the pursuit of success.Explain how rushing or attempting to bypass steps canlead to setbacks and wasted effort.Discuss the value of delayed gratification and the rewards that come with patiently working towards long-term goals.Body Paragraph 4: The Influence of Support and Community.Discuss the role of support and community in the journey towards success.Explain how encouragement, mentorship, and collaboration can bolster motivation and provide valuable insights.Highlight the importance of surrounding oneself with positive and supportive individuals.Conclusion.Reiterate the thesis statement, emphasizing the needfor consistent effort, perseverance, patience, and support in achieving success.Share a personal reflection or anecdote that illustrates the principles discussed in the essay.End with a powerful call to action, inspiring readers to embrace the journey and strive for their aspirations.中文回答：引言。
请你给感冒了的麦克提些建议英语作文
请你给感冒了的麦克提些建议英语作文全文共3篇示例，供读者参考篇1Dear Mike,I heard you've been feeling under the weather with a nasty cold lately. That's the worst! Colds always seem to strike at the most inconvenient times. But don't worry, I've got your back with some tips and advice to help you feel better fast.First things first, you need to get plenty of rest. I know that's easier said than done with all our classes, activities, and responsibilities. However, your body needs that downtime to fight off the cold virus. Do your best to sleep as much as possible and avoid overexerting yourself. That means no late nights gaming or going too hard at the gym for now.Speaking of the gym, you'll probably want to take a break from any intense workouts until your symptoms subside. Light exercise like walking can help loosen mucus, but anything too strenuous will likely leave you feeling more drained. The same goes for any other tiring activities - now isn't the time to run amarathon or pull an all-nighter studying. Your body needs to conserve its energy to battle this bug.In terms of managing your symptoms, staying hydrated is key. Drink plenty of fluids like water, herbal tea, broths, etc. They'll keep your throat from getting too dried out and irritated. Avoid anything too acidic like orange juice though, as that can make a sore throat feel worse. You can also try gargling with salt water to ease throat discomfort.When it comes to treating a stuffy or runny nose,over-the-counter decongestants and antihistamines can provide some relief. Just be careful not to take too much, as that can lead to unpleasant side effects. You could also use a saline nasal spray or neti pot to help clear out your nasal passages. And don't forget the old standbys - tissues and cough drops!For aches, pains, and fever, an over-the-counter medication like acetaminophen or ibuprofen should do the trick. But again, don't go overboard on the dosage. You'll also want to dress in light, breathable layers that you can adjust as your body temperature fluctuates between feeling chilled and overheated.While you're under the weather, it's best to stick to bland, easy-to-digest foods. Things like saltine crackers, rice, bananas, toast, and warm liquids are good options that won't furtherupset your stomach. Once you're feeling a bit better, you can ease back into your normal diet. But steer clear of any really heavy, greasy, or acidic foods until your cold is long gone.I'd also highly recommend sucking on some throat lozenges or hard candies to coat and soothe your sore, scratchy throat. The menthol and numbing ingredients can provide temporary relief. Just don't go overboard since too much sugar isn't ideal when you're sick.Getting a humidifier is another pro tip for colds. The moisture can loosen mucus and prevent your airways from drying out too much. Just be sure to keep it clean so you're not accidentally dispersing any mold or bacteria into the air you're breathing.If your symptoms seem to be getting worse instead of better after a week or so, it may be time to get checked out by a doctor or clinic. Severe sinus pain, an extremely high fever, or difficulty breathing could be signs of a more serious secondary infection that requires prescription medication. Don't try to tough it out if you seem to be taking a turn for the worse.Finally, and perhaps most importantly, be sure to rest up and take it easy until your cold runs its course. I know you'll be missing classes, activities, and hanging out. But pushing yourselftoo hard too soon can prolong your illness or lead to a relapse after initial recovery. As hard as it is, you need to put your health first for a little while.Colds are just the worst, but hopefully these tips and suggestions provide some relief. Get well soon! We all miss having you around at your usual energetic self. Let me know if you need anything else – chicken soup delivery, a merciful tutor for the classes you're missing, you name it. I'm here to help however I can until you're back on your feet!Your friend,[Your Name]篇2Dear Mick,I heard you caught a nasty cold, and you're feeling pretty miserable right now. Don't worry, my friend, I've got your back with some tips and tricks to help you get through this rough patch and back on your feet in no time.First things first, let's talk about rest. I know it's tempting to power through and keep up with your usual routine, but trust me, your body needs all the energy it can get to fight off this bug. So,cancel your plans, call in sick (if you have to), and spend as much time as possible in bed or on the couch. Catch up on your favorite shows, read that book you've been meaning to start, or just nap the day away. Your body will thank you for it.Next up, let's talk about hydration. When you're sick, it's easy to get dehydrated, which can make you feel even worse. So, make sure you're drinking plenty of fluids, like water, herbal teas (try some soothing ginger or chamomile), broths, and electrolyte-rich drinks like sports beverages or coconut water. Avoid sugary sodas and caffeinated beverages, as they can actually dehydrate you further.Now, let's talk about remedies. I know there are a million and one "miracle cures" out there, but let's stick to the tried-and-true methods that have been around for ages. First up, chicken soup. No, really! It's not just an old wives' tale – studies have shown that the broth can help thin out mucus and ease symptoms. Plus, it's warm, comforting, and packed with nutrients to keep your strength up.Next, consider taking some over-the-counter medications to alleviate your symptoms. For fever, body aches, and headaches, reach for ibuprofen or acetaminophen. For a stuffy nose, try a decongestant. And for a scratchy throat, cough drops orlozenges can provide some relief. Just be sure to read the labels carefully and follow the dosage instructions.If you're really struggling with congestion, you might want to try a humidifier or take a steamy shower. The moisture can help loosen up that pesky mucus and make it easier to breathe. And while we're on the topic of breathing, don't underestimate the power of fresh air. Open a window (unless it's freezing outside) and let some fresh oxygen circulate through your space.Now, I know it's tempting to want to "sweat out" a cold, but intense exercise is probably not the best idea when you're feeling under the weather. Instead, focus on gentle movement, like stretching or light yoga, to keep your body limber and your circulation flowing.As for your diet, stick to easy-to-digest foods that are high in nutrients, like soups, broths, applesauce, and bananas. Avoid anything too heavy, greasy, or spicy, as it can further upset your already sensitive stomach. And don't forget to load up on those vitamin C-rich foods, like oranges, bell peppers, and leafy greens, to give your immune system an extra boost.And finally, my friend, be patient. As frustrating as it is, colds just take time to run their course. Most clear up within a week ortwo, but it's important not to push yourself too hard too soon. Listen to your body, and give it the rest it needs to fully recover.I know it's not fun being sick, but try to look on the bright side – at least you have a valid excuse to lounge around and binge-watch your favorite shows guilt-free! Just remember to take care of yourself, and don't hesitate to reach out if you need anything at all.Wishing you a speedy recovery, my friend.Your pal,[Your Name]篇3Some Advice for My Friend Mac Who Has a ColdHey Mac, I heard you're down with a nasty cold and feeling pretty miserable. As someone who gets colds way too often, I feel your pain! Colds are the worst, with the constant runny nose, scratchy throat, pounding headache, and just feeling run down in general. But don't worry, I'm here to share some tips that have helped me get through colds in the past. Hopefully, these suggestions can help you feel a bit better until this thing passes.First off, listen to your body and get plenty of rest. I know it's tempting to try and power through, but your body needs to devote all its energy to fighting off this virus. Take it easy, stay in bed or on the couch as much as possible, and sleep as much as you need to. Binge-watch some mindless TV shows, read some easy books or magazines, anything that allows you to just veg out and recover. Don't push yourself too hard.Next up, stay hydrated! Drink lots of fluids like water, herbal tea, broth, or electrolyte drinks. Staying hydrated can loosen mucus and prevent dehydration. Warm liquids can also soothe a sore throat. Avoid things like coffee, sodas, or alcohol which can be dehydrating. I like to keep a big water bottle by my bedside when I'm sick so I can keep sipping throughout the day.You've also gotta feed that cold! When you're not feeling well, your body needs extra nutrients and calories to help fight the virus. Eat easily digestible foods like soups, broths, bananas, rice, toast, applesauce, etc. If you don't have much of an appetite, at least try to get in some nutrition shakes or smoothies. And don't forget about fruits, veggies, and protein to help boost your immunity.Getting a steam treatment can provide some relief too. Take a steamy shower and allow the moisture to loosen mucus andopen up your nasal passages. You can also try a bowl trick - pour boiling water into a bowl, put your face over it, and tent a towel over your head to trap the steam. Just be careful not to burn yourself! Adding menthol or eucalyptus to the water can open you up even more.Over-the-counter cold medications can be helpful for managing symptoms, but be careful with overusing them. A basic pain reliever/fever reducer like acetaminophen can ease body aches, headaches, and bring down a fever. Decongestants can provide temporary relief for stuffy noses, while cough suppressants can calm a nagging cough. Just don't go overboard and always follow the dosage instructions. Some of those meds can be hard on your body.One of my personal favorite remedies is plain old salt water. Gargling with warm salt water can soothe a sore, scratchy throat. You can also use a neti pot or other nasal irrigation system to flush out your nasal passages with a salt water solution. It may not be the most pleasant experience, but it can rinse out all that excess mucus and irritants.Don't underestimate the power of humidity either! Dry air can further irritate your respiratory system, so run a cool mist humidifier in your room while you're resting. The moisture canloosen mucus and soothe irritated airways. Just be sure to clean your humidifier regularly to prevent bacteria growth.If it's just a standard cold virus, there's not much the doctor can do besides recommend over-the-counter meds and rest. But don't hesitate to see your doctor if you have severe symptoms like difficulty breathing, severe sinus pain, an extremely high fever, or if symptoms seem to be getting worse rather than better after a week or so. It's better to get checked out in case it has progressed into something more serious.In the meantime, do all the typical cold-prevention things like washing your hands frequently, not sharing food/drink, and keeping your distance from others when possible so you don't spread your germs around. Cover those coughs and sneezes! And disinfect any shared surfaces in your household.Most importantly though, be patient and keep your spirits up. Colds are miserable, but they're also temporary. With a bit of self-care, you should start feeling better in 7-10 days or so. In the meantime, don't feel guilty about taking it easy and focusing on getting well. Your health should be the top priority right now.Soon enough, this cold will be a distant memory and you'll be back to your usual energetic self. But for now, grab that box of tissues, queue up some feel-good movies, and let your bodydo its thing to recover. I'm sending healthy vibes your way! Let me know if you need anything else or just someone to commiserate with about how much colds suck. Feel better soon, Mac!。
LORD结构接缝剂指南说明书
Page 1 of 8 Structural Adhesive BondingThis guide is an attempt to highlight the factors, discipline and detail that should be followed to ensure the highest level of performance when using LORD®Structural Adhesives.LORD Structural Adhesives ChemistriesIn general, acrylics excel at bonding unprepared metals, composites and thermoplastics. Urethanes offer resiliency and flexibility, and are candidates for joining composites, thermoplastics, natural materials and prepared metals. Epoxies give the highest strengths when bonding prepared metals, composites, thermoplastics and natural substrates such as wood. Structural adhesives are thermoset polymers. Theywill not melt or change with environmental exposure, temperature or time. Acrylics and epoxies can withstand temperatures from -40°F to +400°F. Most urethanes are good up to 250°F with a low end slightly better thanthe others. Exposure to water, humidity, oil, gasoline, solvents, and other environmental factors won’t weaken bond strength in properly designed joints. PackagingLORD Structural Adhesives are formulated to improve manufacturing processes and final products for a variety of composite, metal and plastic assemblies. For your convenience, LORD adhesives are available in convenience cartridge packaging to bulk packaging that includes gallons, pails, drums and totes for high volume applications. For higher volume production, LORD can provide Systems Engineering Expertise:• Production process design and optimization• Fixturing and joint design• Meter mix dispense expertise General Guidelines forAdhesive-Bonded Joint DesignJoint configuration should be designed so that the basic stress is primarily shear, tensile or compressive with cleavage and peel stresses minimized on the bond line. Joints should be designed so that all of the bonded area equally shares the load. Illustrations provided depict both recommended joint design alternatives and joint designs to be avoided (refer to Figure 1).Figure 1Lap JointsLap joints are the most practical design and applicablein bonding thin materials. Lap joints are used to enhance joint strength by reducing its potential to peel stress.Butt JointsIn tension, the straight butt joint is impractical for loadbearing assemblies. To minimize this stress, the angle design applies compression. Compressive loading will not affect the joint unless bucking of the vertical component occurs.Substrate Surface PreparationThe amount of surface preparation required for good bonding will depend upon both the substrate and the adhesive that is used. In general, obvious dirt and loose particles should be removed from the bond surface with a clean, dry rag. Using compressed shop air to blow off parts is not recommended, since shop air usually contains water from condensation and oil from the compressor that can contaminate the bond surface. Avoid handling the bond area after the surface hasbeen prepared. Dirty hands/gloves, soap, mold release, grease, etc. can contaminate the surface and potentiallylead to poor adhesion.Figure 2Figure 3Figure 4Figure 5Figure 6Figure 7Insert the cartridge into the dispensing gun with the proper mix ratio set up.Attach the mix tip.Remove any caps and plugs.Apply pressure to the gun, forcing the material through the mix tip. Run out a mixer’s length of adhesive on scrap material to ensure a complete mix.Level the plungers by applying pressure to the gun until both sides of the material flow through the openings in the cartridge.Position and dispense adhesive.Prior to adhesive application, remove soils, greases, oils, dust, mold release agents, rust and other contaminants from substrate surface with the use of a vapor-freesolvent, such as MEK, acetone or isopropyl alcohol.• Plastics – Clean the surface with a dry rag or dampened solvent rag.• Metals – Prime, paint or grit blast, followed by solvent wash for optimum bond performance.Preparing Convenience Cartridges for Use - Purge and Run AdhesiveBelow are best practices on preparing two-part adhesive and seam sealer cartridges for optimum bonding results (refer to Figures 2-7). The static mix tip may generally be left attached to the cartridge if the entire cartridge is not used. The cured adhesive in the tip will act as a cap. However, it is possible in some cases that mixed, cured adhesive will block the nose of the cartridge, so best practice is to remove the static mix tip and replace the original plastic plug(s) — taking care to match the proper sides — for longer-term storage.Page 2 of 8Preparing Bond AreaStructural adhesives work best at a very thin, controlled bond thickness (10 to 20 mils), and they sometimescontain glass bead “spacers” to set this bond gap. Prior to dispensing the bead, attempt to remove any scrap material from the substrate such as protruding burrs, welds, or other irregularities that would prevent the two bonding surfaces from lying flat on top of one another. Apply adhesive in a continuous bead in the desired locations, taking care that the dispensed pattern will not cause air to be trapped in the bondline when the substrates are mated. A single adhesive bead dispensed in the center of the bond area is generally preferred.Estimating Material CoverageThe bead diameter should be predetermined based upon the desired final bondline width and thickness. Table 1 can be used as a guide for sizing the adhesive bead diameter.Note: These bead diameters will yield an excess of 10 percent in case of irregularities in the surface.Page 3 of 8Table 1 – Bead Diameter Estimator – inches (cm)Required Bead Diameter: Use the table below to determine the required bead diameter from the dimensions of the adhesive joint.Figure 8Table 2 – Bead Length Estimator – feet (m)Linear Coverage: Use the table below to determine the length of adhesive bead that can be obtained from a cartridge of adhesives.Engagement area is critical to adhesive performance, so it is important to apply enough adhesive to fill the designed joint. Insufficient adhesive quantity, or intro-duction of air into the adhesive, will cause a reduction in bond strength and a characteristic pattern known as “spider webbing” (the pattern is visible when parts are disassembled). This problem can also be caused by insufficient or ineffective clamping, as detailed in the section following.Refer to Table 2 for estimated linear foot coverage based on cartridge size and bead diameter.Open Time/Working TimeOpen Time is the amount of time from when the adhesive starts to travel down the static mix tip until the parts must be mated in order to deliver the specified bonding performance. Working Time is often used synonymously with Open Time, but working time can also refer to the time after the substrates are mated and can still be (slightly) re-positioned relative to each other.It is important to work quickly to mate parts beforethe adhesive Open Time expires. Knowledge of the estimated Open Time or Working Time is particularly important when bonding large parts that have long adhesive bead lengths, and during periods of higher than normal temperatures within the production facility. Higher temperatures will generally reduce Open Times due to acceleration of the cure. In general, Open Time can be estimated by the hardness of the dispensed adhesive bead. If the adhesive bead cannot be readily compressed and spread, it has most likely passed beyond its Open Time. However, epoxy adhesives can have an additional condition referred to as “blushing,” which can limit their Open Time without any indicationof bead hardening. When the working time is exceeded, the adhesive will no longer wet out on one of the surfaces to be bonded. This will generally cause a reduced bond strength and be visible as a shiny, very smooth surface on the adhesive after disassembling the bonded parts, in contrast to the rough surface generated with good, cohesive failure. The technical data sheet for each adhesive should contain specific information related to Open Time/Work Time.Positioning PartsPlace parts in position as gently as possible, watching that the mating process works to eliminate trapping air in the bondline. Avoid applying pressure initially, allowing the clamping system to do this work. After a part has been mated and needs to be moved or repositioned,it is CRITICAL that the substrates are not pulled apart during the manipulation. This introduces air gaps into the adhesive that significantly weaken the bond, and may even prevent the adhesive from curing completely. If a part needs minor repositioning, ALWAYS SLIDE the part to the new position. If a part needs major repositioning, it may be better to separate the substrates, remove the adhesive, and begin the bonding process anew. Sliding the part over a long distance may scrape all of the adhesive out from the intended bond area and result in poor bonding.Clamping PartsParts should be positioned and clamped within the working time of the adhesive. Apply uniform pressureto the joint as soon as possible after mating the parts, spreading the adhesive bead and compressing it to the desired thickness. While clamping, special care should be taken to avoid “levering” the parts, causing the bond to separate on the opposite end. Uniform pressure (pressure spread out over the length of the bondline) is very important, especially when working with thin gauge or non-uniform parts. Effective methods for applying uniform pressure can include:• Pre-built fixtures, which provide the most reproducible results.• Multiple clamps or weights on spreader bars, which can be used on large parts when fixturing is notavailable. A spreader bar is a stiff material, often steel or aluminum channel or angle, which is clamped atseveral locations over the bondline• Standalone clamps or weights may be used on small parts, or when the mated parts are stiff enough to not need spreader bars.Page 4 of 8Immediately after the parts are positioned correctly, they must be weighted with even pressure until handling strength is achieved. Some of the means typically used to accomplish this are clamps, boards/stiffeners, weights, mechanical fasteners or braces.• Maintain even pressure across the assembly (refer to Figure 9). Avoid applying pressure in areas that allow the assembly to “bow.”• Boards can be used to apply even pressure acrossthe bondline on flat assemblies (refer to Figure 10).Weight bonded assemblies with sand bags, beanbags or other formable materials to distribute weight evenly.• Mechanical fasteners (screws, rivets, bolts) can beused to fixture particularly difficult-to-clamp areas and can be removed after handling strength is achieved (refer to Figure 11).• Braces can be used to hold odd-shapes in placewhile curing (refer to Figure 12).Clamping TimeBonded parts should remain clamped until the Handling Time of the adhesive has passed. Handling Time is an estimate of the amount of time required from when the adhesive starts to travel down the static mixing tip until the adhesive has cured enough to ensure the bonded parts will not shift when handled (roughly 50-100 psi bond strength). Handling Time is usually dependent upon cure temperature, and can also vary based upon factors such as the amount of adhesive applied, the bondline thickness, the type of substrates being bonded, and environmental factors such as humidity. The technical data sheet for each adhesive contains specific information related to Handling Time.Page 5 of 8 Figure 9 – Clamps Figure 10 – Boards & Stiffeners Figure 11 – Mechanical Fasteners Figure 12 – BracesDe-roping AdhesiveExcess adhesive that is squeezed out at the seams between mated parts may be removed (after it has gelled or partially cured at room temperature) by scraping itoff with a putty knife. This de-roping process can alsobe used with a heat curing process, scraping off the excess adhesive while it is still hot enough to remain soft. Solvents such as isopropyl alcohol or acetone can be used to remove smears or adhesive residue left behind by the de-roping process.Adhesive RemovalIf substrates are accidentally pulled apart or need major repositioning after the adhesive is applied, the adhesive should be removed and the bonding process restarted. The process for doing this is outlined to the right.1. Use a plastic putty knife to scrape off the adhesive.If this proves difficult because the adhesive hasbegun to cure, a heat gun can be used to soften the adhesive while scraping.2. Wipe off the bond area using a clean cloth andisopropyl alcohol solvent. Acetone can be used asan alternative solvent, and can sometimes be moreeffective in removing adhesive residue.3. Repeat the bonding process.Bonded Part RemovalIf for some reason, bonded parts must be separated after the adhesive has fully cured, a heat gun maybe used to soften the adhesive. It may be helpful to remember that adhesives are generally stronger in tension or shear, and parts can be separated more easily if pulled apart with a peel load.Page 6 of 8Ideal FailureWhen bonded parts are separated, the residue pattern from failure of the cured adhesive, in addition to the bond strength, can be used to diagnose the quality of the bond. The preferred method of failure for adhesive joints is cohesive failure (COH), which can be identified by the residue of adhesive left on both substrates. Cohesive failure mode indicates excellent adhesion to the substrates, with the residue divided evenly (COH)or unevenly (Thin Layer Cohesive, or TLC) between the failed surfaces. This can be contrasted with undesirable adhesive failure (ADH), which is characterized by a clean, usually shiny surface exposed on one of thetwo separated substrates. The ability to gain bothhigh strength and ideal failure mode will depend upon appropriately matching the correct adhesive withthe substrate to be bonded, and following the user guidelines detailed above.Powder Coating after Bonding with LORD Acrylic AdhesivesNote: Clamp or fixture the assembly prior to powder coating to avoid slippage during the powder coating process. The assembly should remain fixtured until the adhesive returns to room temperature and re-hardens. The LORD® 400, Maxlok TM, and 800 series acrylic adhesives have excellent heat resistance characteristics up to 400°F (204°C), thus reducing the concern of possible degradation of the cured adhesive during the high heat associated with the powder coating process. LORD acrylic adhesives will not degrade at the higher temperatures associated with powder coating. However, the hot tear strengths will be very low, causing the assembly to possibly sag and slide apart — especially if the assemblies are heavy. The lower strength values make it essential that the assembly is properly fixtured or placed to avoid slippage of the bonded pieces.Spot welds or other type of mechanical fixturing are frequently used in the industry to aid in holding the assembly in place. The area to be bonded can also be masked off the assembly prior to powder coating with bonding done after the process.Page 7 of 8 The integrity of the bond will remain unchanged afterpowder coating, and greater strength is often seenafter exposure to heat once the assemblies have beenreturned to ambient temperature.To request the complete instructions, LORD TechnicalTips: Powder Coating after Bonding with LORD AcrylicAdhesives,**********************************877-ASK-LORD (275-5673).How to Avoid Bondline Read-ThroughRead-through is a condition where you can see thefootprint of the adhesive through the material. This iscaused by shrinkage that results in a pull on the bondedmaterials. Read-through can occur on surfaces thatare high gloss, high polish or have a mirrored finish.Thin gauge metals less than 0.030 inches are moresusceptible to read-through.LORD 810/20GB Low Read-Through (LRT) acrylicadhesive is a flexible adhesive system specificallydesigned for bonding metals, such as aluminum,galvanized steel and CRS, and engineered plastics,such as PC-ABS and ASA. LORD 810/20GB adhesivedelivers fast cure speed and strong bonding with minimalbondline read-through (BLRT).The following are some application tips to help you avoidread-through:• Maintain a thin and consistent bondline of 0.010inches (10 mils)• Remove squeeze out• Weight the bondline appropriately to ensure fullsurface contact between the materials being bonded,thereby avoiding gaps in the bondlineLORD provides valuable expertise in adhesives and coatings, vibration and motion control, and magnetically responsive technologies. Ourpeople work in collaboration with our customers to help them increase the value of their products. Innovative and responsive in an ever-changing marketplace, we are focused on providing solutions for our customers worldwide ... Ask Us How.LORD Corporation World Headquarters 111 Lord DriveCary, NC 27511-7923 USACustomer Support Center (in United States & Canada)+1 877 ASK LORD (275 5673)For a listing of our worldwide locations, visit .©2017 LORD Corporation OD AG1018 (Rev.1 9/17)Values stated in this application guide represent typical values. Information provided herein is based upon tests believed to be reliable. In as much as LORD Corporation has no control over the manner in which others may use this information, it does not guarantee the results to beobtained. In addition, LORD Corporation does not guarantee the performance of the product obtained from the use of this information, including but not limited to any product end-user. Nor does the company make any express or implied warranty of merchantability or fitness for a particular purpose concerning the effects or results of such use.LORD, Maxlok and “Ask Us How” are trademarks of LORD Corporation or one of its subsidiaries.Page 8 of 8。
《the cat in the hat》好句子-概述说明以及解释
《the cat in the hat》好句子1.In the heart of the whimsical world of Dr. Seuss, there lies a mischievous cat with a tall striped hat.2.Known for his antics and love of fun, this feline friend is sure to delight everyone.3.From balancing on a ball to causing a mess, the cat in the hat always brings happiness.4.With Thing 1 and Thing 2 by his side, there's never a dull moment when this cat does abide.5.His rhymes are witty, his adventures grand, the cat in the hat is a beloved figure across the land.6.He'll turn a rainy day into a joyous affair, with his hat full of tricks and his boundless flair.7.Whether you're young or old, big or small, the cat in the hat will surely enthrall.8.So join him on his fantastic escapades, as he leads you through colorful charades.9.From the Cat's crazy machine to a game of fun, there's no telling what mischief will be done.10.But through it all, one thing is true - the cat in the hat will always come through.11.So grab your umbrella and hold on tight, as the cat in thehat takes flight.12.He may be mischievous, but he has a heart of gold, bringing joy to both the young and old.13.With his mischievous grin and his twinkle in his eye, the cat in the hat will make you smile and sigh.14.So let your imagination run wild and free, as you follow the adventures of this playful kitty.15.From the pages of a book to the big screen, the cat in the hat is truly a beloved dream.16.So thank you, Dr. Seuss, for bringing us this feline friend, whose adventures will never truly end.17.With his hat on his head and a twirl of his cane, the cat in the hat will always remain.18.So let's raise a cheer for the cat in the hat, who brightens our days and makes us all laugh.19.And as we bid him adieu, we know in our hearts, the cat in the hat will always be a part.20.So here's to the cat, the one with the hat, who brings joy and laughter wherever he's at.21.Sally and her brother were home with nothing to do, until a mischievous cat turned their world into something new.22.In a tall striped hat and with mischief in his eyes, the catbrought chaos and fun in a big surprise.23.From balancing on a ball to making a mess with a rake, the cat in the hat knew how to keep everyone awake.24.He brought Thing 1 and Thing 2, causing even more trouble, but the children couldn't help but join in the double.25.The fish in the bowl warned of the cat's tricks, but the children couldn't resist the fun and the mix.26.They cleaned up the house before mother came back, hoping she wouldn't notice their playful and wild knack.27.But the cat in the hat had one more trick to play, a magical cleaning machine that saved the day.28.Their mother was surprised at the spotless abode, not knowing the adventures that had just unfolded.29.The cat in the hat vanished as quickly as he came, leaving behind memories of a wild and fun game.30.Sally and her brother smiled at the cat's crazy feat, knowing that sometimes chaos can be pretty sweet.31.So if you ever see a tall cat in a striped hat, remember the fun and laughter that he brought to that flat.32.Embrace the chaos and enjoy the ride, for unexpected moments can fill you with pride.33.The cat in the hat showed that rules can be bent, andsometimes a little mischief is time well spent.34.He taught us to be spontaneous and bold, to let loose and break free from the mold.35.With a bounce and a flip, he made us all grin, showing us that sometimes it's good to just jump in.36.So here's to the cat in the hat, who reminded us all that adventure is where it's at.37.His playful spirit and colorful ways, brightened up even the dreariest of days.38.Sally and her brother will always remember, the cat in the hat's crazy, whimsical splendor.39.So if you're ever feeling a bit dull and flat, just remember the cat in the hat and his wild hat.40.For in his mischief and charm, there's a lesson to be learned, that sometimes it's okay to take a turn.41.Things one and two, oh what will they do?42.A bump on the rug, oh what a big lug.43.The mischief they cause, such a great applause.44.Up in the air, without a care.45.The fish in a pot, trying to stop.46.The cat in the hat, always so spry.47.Sneaky and sly, he's quite the guy.48.With tricks up his sleeve, you won't believe.49.A house full of fun, when all is said and done.50.The cat will leave, but memories he'll weave.51.A tale of chaos, all because.52.The cat came to play, on that fateful day.53.With mischief in mind, he left chaos behind.54.With a tip of his hat, he vanished just like that.55.But the memories remain, of the cat in the rain.56.A story of laughter, happily ever after.57.Things will never be the same, after the cat came.58.So remember the day, when the cat came to play.59.And cherish the fun, until the day is done.60.For the cat in the hat, is more than just that.61.In the quiet of the night, the mischievous cat makes everything right.62.With the cat in the hat, every moment is filled with fun and that's a fact.63.From the tip of his hat to the tip of his tail, the cat is always ready to prevail.64.Through rain or shine, the cat brings joy and laughter every time.65.In a house with no mother, the cat is like no other.66.With Thing One and Thing Two, the cat will make your dreams come true.67.From the fish in the bowl to the bump on the head, the cat's antics will leave you filled with dread.68.In a world of chaos and mess, the cat brings order and happiness.69.From one box to two, the cat will always surprise you.70.With a leap and a bound, the cat will turn your world around.71.From the top of the house to the tip of the tree, the cat will show you what it means to be free.72.In a world where anything is possible, the cat is unstoppable.73.With a bow and a grin, the cat is sure to win.74.From the cat to the hat, there is no better duo than that.75.In a place where fun never ends, the cat and his hat are the best of friends.76.With a rhyme and a reason, the cat is always in season.77.In a world full of fuss, the cat is a must.78.With a flick of his wrist and a twist of his tail, the cat will surely prevail.79.In a house with no sun, the cat's mischief is never done.80.From the tip of his whiskers to the tip of his toes, the cat isalways ready to strike a pose.81.But he didn't care what anyone thought82.He just kept on, he just kept on83.The cat in the hat, he was so much fun84.He brought joy to everyone85.With his tricks and his schemes86.He filled the house with laughter and dreams87.The cat in the hat, he was a magical sight88.A friend to all, both day and night89.He never knew when to stop90.He was always ready to hop91.On a ball or a rake or a cake92.He would do whatever it would take93.To bring a smile to a face94.To make the world a happier place95.The cat in the hat, he was never afraid96.To take a chance, to make a raid97.He was bold and he was brave98.He was determined to save99.The day from boredom and gloom100.The cat in the hat, in every room101.With a nod of his head, the cat made things appear102.His tricks were amusing, they filled us with cheer103.The fish in the bowl was full of complaints104.But the cat in the hat had no time for restraints105.He danced on the table, he twirled in the air106.He balanced on balls without any care107.The cat was a marvel, a sight to behold108.His antics were daring, his stories untold109.The children laughed loudly, they couldn't resist110.The charm of the cat, the humor in his twist111.The mess that he made was quite a big deal112.But before they could clean, he made his grand exit with zeal113.The cat in the hat knew how to have fun114.He brought joy and laughter to everyone115.With his red and white stripes, his hat in the breeze116.He left us all smiling, with hearts full of ease117.So remember the cat in the hat with delight118.For he taught us to live a little more bright119.With mischief and magic, with laughter and joy120.The cat in the hat was no ordinary ploy121.As the cat in the hat causes chaos, he also teaches valuable lessons about responsibility and consequences.122.With his mischievous ways and clever solutions, the cat in the hat is a character that readers of all ages can enjoy.123.The cat in the hat may be a troublemaker, but he ultimately brings joy and laughter wherever he goes.124.From the red and white striped hat to the tip of his mischievous tail, the cat in the hat is a memorable character in literature.125.Dr. Seuss's whimsical rhymes and colorful illustrations bring the cat in the hat to life in a delightful way.126.Children and adults alike can't help but smile when they read about the cat in the hat's hilarious antics.127.Despite his antics, the cat in the hat always means well and has a good heart underneath his mischief.128.The cat in the hat is a beloved character who has stood the test of time and continues to capture the hearts of readers around the world.129.Whether causing chaos or spreading joy, the cat in the hat is a timeless character who will always hold a special place in literature.130.With his infectious energy and endless imagination, the cat in the hat is a character that inspires creativity and fun in all who encounter him.131.She was sure her trouble was gone. Then the fish saw the cat.132.He came back in. He said to us two things. He said, 'I will pick up the mat!'133.'I will pick up the cat in the hat! I will pick up the cake! And the rake! And the milk, And the strings! And the books! And the dish!134.And the fish! And the ship! And the fish! I will pick them up!' said the cat.135.And the boy did not know _, so he was not scared when the cat in the hat came back.136.He was not scared when the fish yelled out, 'This is not a good game!'137.He was not scared when the fish tried to hide. He was not scared when the cat got a bump.138.The cat bumped on this ball. The fish bumped on this weed. The house beamed. A tall house.139.Two. Two bumps. And the fish went wild. He said, 'What a game! What a game! What a game!'140.With two bumps, we were at _.141.We did not know_, We did not know if the cat was going to turn the party off, bUt thEn-we saw the BUMP,!142.thE fish saw the cat turn on the bump. He said, 'What is this game! What is this bump!'143.What do you _ when you can't find your bump?144.What do you _ when you can't find the right bump?145.The fish said, 'What bump? What bump?'146.We said, 'No bump. No bump.'147.The cat said, 'NO BUMP!NO BUMPNO BUMPNO BUMP! NO BUMPNO BUMPNO BUMPNO BUMP!148.The cat ran out of the house. The fish ran out of the house.149.The boy ran out of the house. He laughed at the mess. He danced to the music.150.The boy said, 'This is was the best day ever!'。
英语高考作文开头句通用
When it comes to crafting the perfect opening sentence for an English composition, especially for highstakes exams like the college entrance examination, its crucial to make a strong and engaging first impression. Here are some strategies and examples that can help you kick off your essay in a compelling way:1. Start with a Quote: As the great philosopher once said, The only thing to fear is fear itself. This quote has never rung more true than when I faced my first public speaking competition.2. Pose a Question: Have you ever wondered what it takes to be a true leader? My journey to becoming the captain of the debate team taught me invaluable lessons about leadership.3. Use a Bold Statement: The world is changing at an unprecedented pace, and its up to us, the youth, to steer it in the right direction.4. Begin with a Fact or Statistic: Did you know that over 75% of the worlds population now has access to the internet? This digital revolution has reshaped our lives in ways we never imagined.5. Tell a Story: It was a cold winter morning when I stumbled upon an old man feeding stray dogs in the park. His kindness sparked a change in my perspective on community service.6. Use a Metaphor or Simile: Life is like a rollercoaster, with its ups and downs, twists and turns, teaching us to embrace the thrill and face the fear.7. Express a Personal Experience: The moment I stepped onto the stage, my heart pounded in my chest, but the roar of the crowd fueled my determination to perform.8. Introduce a Paradox or Irony: Ironically, it was the most challenging year of my life that led to my greatest personal growth.9. Use a Definition: Success is not the key to happiness happiness is the key to success. If you love what you are doing, you will be successful.10. Make a Prediction: In the next decade, artificial intelligence will transform our world in ways we are only beginning to understand.Remember, the opening sentence sets the tone for the rest of your essay. It should be concise, relevant to your topic, and designed to capture the readers attention. Whether you choose to start with a question, a quote, or a bold statement, make sure it aligns with the main argument or narrative you plan to develop throughout your composition.。
五年级上册英语范文1和2
五年级上册英语范文1和2案例一："Today, you see that I am still in this company, which is because I once met a wise man, who told me a workplace truth at my most hesitant time, in the workplace, I want to turn myself into water and be put into any container.This is a friend of mine, A Qiang, who works in a famous company. He has a masters degree and his talent in mold design ability. But he cant get the promotion and reuse of the company leader. Because he is only focused on technology and does not take time to engage in relationships.Finally, in charge of the intolerable supervisor when could not play fast and loose, Jiagongjisi, he decided to resign. When he submitted his letter of resignation, he met a manager of a neighbouring department at the staircase, because there were only a few sides with him. The two people smiled and greeted each other.The manager saw a strong hand on the letter of resignation, a look of surprise, he said: "if you have another job, congratulationsto you. If you are in charge of your department, you have to think about it: you must learn how to get along with different people, otherwise you will always meet such a person, and then lose your mind.This is not too familiar with the managers words, all of a sudden when it comes to the tip. A lot of people in the workplace angrily stumbled does not understand the problem, the original only in this short a few words.John was shocked. After that, he ripped the letter back to the post, practicing how to get along with hate charge, although he still does not agree with some things against his principles, but he began to seriously, try to look on the bright side of things, and thus also changed from confrontation between supervisor and.A year later, because of a strong business is outstanding, company to set up a branch, and served as a responsible person.He often meet that he learned from a few words of the manager, the manager still has a cool look. Although a strong never asked him to say thank you, but he will always remember the day when I met, the wise man in the staircase, a few words of light, open a frozenand full of corners of the original stone heart.案例二：My father was a self-taught mandolin player. He was one of the best string instrument players in our town. He could not read music, but if he heard a tune a few times, he could play it. When he was younger, he was a member of a small country music band. They would play at local dances and on a few occasions would play for the local radio station. He often told us how he had auditioned and earned a position in a band that featured Patsy Cline as their lead singer. He told the family that after he was hired he never went back. Dad was a very religious man. He stated that there was a lot of drinking and cursing the day of his audition and he did not want to be around that type of environment.Occasionally, Dad would get out his mandolin and play for the family. We three children: Trisha, Monte and I, George Jr., would often sing along. Songs such as the Tennessee Waltz, Harbor Lights and around Christmas time, the well-known rendition of Silver Bells. "Silver Bells, Silver Bells, its Christmas time in the city" would ring throughout the house. One of Dads favorite hymns was "The OldRugged Cross". We learned the words to the hymn when we were very young, and would sing it with Dad when he would play and sing. Another song that was often shared in our house was a song that accompanied the Walt Disney series: Davey Crockett. Dad only had to hear the song twice before he learned it well enough to play it. "Davey, Davey Crockett, King of the Wild Frontier" was a favorite song for the family. He knew we enjoyed the song and the program and would often get out the mandolin after the program was over.I could never get over how he could play the songs so well after only hearing them a few times. I loved to sing, but I never learned how to play the mandolin. This is something I regret to this day.Dad loved to play the mandolin for his family he knew we enjoyed singing, and hearing him play. He was like that. If he could give pleasure to others, he would, especially his family. He was always there, sacrificing his time and efforts to see that his family had enough in their life. I had to mature into a man and have children of my own before I realized how much he had sacrificed.I joined the United States Air Force in January of 1962. Whenever I would come home on leave, I would ask Dad to play themandolin. Nobody played the mandolin like my father. He could touch your soul with the tones that came out of that old mandolin. He seemed to shine when he was playing. You could see his pride in his ability to play so well for his family.When Dad was younger, he worked for his father on the farm. His father was a farmer and sharecropped a farm for the man who owned the property. In 1950, our family moved from the farm. Dad had gained employment at the local limestone quarry. When the quarry closed in August of 1957, he had to seek other employment. He worked for Owens Yacht Company in Dundalk, Maryland and for Todd Steel in Point of Rocks, Maryland. While working at Todd Steel, he was involved in an accident. His job was to roll angle iron onto a conveyor so that the welders farther up the production line would have it to complete their job. On this particular day Dad got the third index finger of his left hand mashed between two pieces of steel. The doctor who operated on the finger could not save it, and Dad ended up having the tip of the finger amputated. He didnt lose enough of the finger where it would stop him picking up anything, but it did impact his ability to play the mandolin.After the accident, Dad was reluctant to play the mandolin. He felt that he could not play as well as he had before the accident. When I came home on leave and asked him to play he would make excuses for why he couldnt play. Eventually, we would wear him down and he would say "Okay, but remember, I cant hold down on the strings the way I used to" or "Since the accident to this finger I cant play as good". For the family it didnt make any difference that Dad couldnt play as well. We were just glad that he would play. When he played the old mandolin it would carry us back to a cheerful, happier time in our lives. "Davey, Davey Crockett, King of the Wild Frontier", would again be heard in the little town of Bakerton, West Virginia.In August of 1993 my father was diagnosed with inoperable lung cancer. He chose not to receive chemotherapy treatments so that he could live out the rest of his life in dignity. About a week before his death, we asked Dad if he would play the mandolin for us. He made excuses but said "okay". He knew it would probably be the last time he would play for us. He tuned up the old mandolin and played a few notes. When I looked around, there was not a dryeye in the family. We saw before us a quiet humble man with an inner strength that comes from knowing God, and living with him in ones life. Dad would never play the mandolin for us again. We felt at the time that he wouldnt have enough strength to play, and that makes the memory of that day even stronger. Dad was doing something he had done all his life, giving. As sick as he was, he was still pleasing others. Dad sure could play that Mandolin!。
有趣的英语俚语
有趣的英语俚语a bird in the hand is worth two the bush 一鸟在手,胜似二鸟在林a blank slate 干净的黑板新的一页,新的开始a bone to pick 可挑剔的骨头争端,不满a cat nap 打个盹儿a chip off the old block 大木头上砍下来的小木片子肖其父a chip on one's shoulder 肩头的木片自卑感,因为自卑而爱找别人麻烦；喜欢向人挑衅a ouch potato 躺椅上的马铃薯懒鬼a cake walk 走去吃糕易事a headache 头痛麻烦事a knock out 击倒美得让人倾倒a load off my mind 心头大石落地a nut 傻子,疯子a pain in the neck 脖子疼苦事a piece of cake 一块蛋糕小菜一碟,易事一件a pig 猪猡a shot in the dark 盲目射击瞎猜a short fuse 引线短脾气火爆a sinking ship 正在下沉的船a slam dunk 灌篮轻而易举的事a slap in the face 脸上挨了一耳光公然受辱a smoke screen 烟幕a social butterfly 社交蝴蝶善于交际,会应酬的人a stick in the mud 烂泥中的树枝a thick skin 厚脸皮a thorn in someone's side 腰上的荆棘芒刺在背a turn coat 反穿皮袄的人叛徒an uphill battle 上坡作战在逆境中求胜a weight off my shoulders 放下肩头重担ace 得满分得到完美的结果all ears 全是耳朵洗耳恭听all thumbs 满手都是大拇指笨手笨脚an ace up my sleeve 袖里的王牌an open and shut case明显的事件ants in one's pants 裤裆里有蚂蚁坐立不安back in the saddle重上马鞍重整旗鼓back on track重上轨道改过自新backfire逆火弄巧成拙,适得其反ball and chain 铁球铁链,甜蜜的枷老婆beat a dead horse 鞭打死马令其奔驰徒劳beaten by the ugly stick 被丑杖打过生得难看beggar can't be choosers 讨饭的谈不上挑三拣四bet on it 下这一注稳赢有把握,无疑bet your life 把命赌上绝对错了better half 我的另一半between a rack and a hard place 进退维谷前有狼后有虎big headed 大脑袋傲慢,自大bigger fish to fry 有更大的鱼要炸有更重要的事要办bite off more than one can chew 贪多嚼不烂bite the bullet 咬子弹强忍痛苦birds of a feather flock together 羽毛相同的鸟总飞成一群物以类聚blow up in you face 在眼前爆炸事情完全弄砸了bologna 胡说,瞎说break a let 折断一条腿表演真实,演出成功break the ice 破冰打破僵局bright聪明,灵光brown nose 讨好,谄媚bug somebody 使人讨厌bull in a china shop 瓷器店里的蛮牛笨拙的人,动辄弄坏东西的人bump into 撞上巧遇burn brides 烧桥过河拆桥burst your bubble 扎破泡泡打破人的幻想,煞风景bury one's head in the sand把头埋在沙里自欺欺人butterfingers奶油手指抓不稳东西的人butterflies in my stomach肚里有只蝴蝶心里紧张,七上八下buy the farm买下农场归道山,死了call it a night一日事毕,可以睡觉了can't teach an old dog new tricks老狗学不会新把戏cash in my chips兑换筹码睡觉,就寝chicken鸡胆小鬼circle the wagons把篷车围成一圈严阵以待clean up one's act自我检点,自我改进come down in bucket倾盆大雨come down in sheets整片整片地下倾盆大雨cool your lips冷静下来cost someone an arm and a leg要花上一条胳膊一条腿代价昂贵count on something /doing something 这事靠得住count your chickens before they hatch 蛋还没孵化,先数小鸡crock 破瓦片无用之物,废话cross the line 跨过线做得太过分了cross that bridge when we come to it 到了桥头就过桥船到桥头自然直cry over spilled milk 为泼了牛奶而哭为过去的失败而懊丧cushion the blow 给垫着点儿说话绵软一点,以免打击太重cut to the chase 抄捷径去追猎物不绕圈子,开门见山,单刀直入daily grind 例行苦事,每天得干的苦工days are numbered 来日无多dead center 正当中dead-end street 死路,死巷子dog 狗丑八怪domino effect 骨牌效应don't hold your breath 别憋着呼吸别期望太高don't look a gift horse in the mouth 赠马不看牙收人礼物别嫌好道歹down to the wire 最后关头down under 南边常指面半球的澳洲downhill from here 从此都是下坡路自此每况愈下drop the ball 掉了球失职empty nest 空巢儿女长大离家every cloud has a silver lining 乌云也有银边祸兮福所倚,塞翁失马fall into place 落实,就绪fender bender 撞弯保险杠的车祸小车祸fight tooth and nail 爪牙并施,拚命抵抗fine line 细线微妙的差别fish out of water 如鱼离水flash in the pan 淘金盆里的反光空欢喜一场,好景不长fork in the road 岔路fox 狐狸并无贬意framed 被陷害,遭栽赃full throttle 加足马力get a foot in the door 一脚已经进了门里获得立足点,占一份get hitched 拴起来结婚get off on the wrong foot 起步便错第一印象不佳get the ball rolling 让球滚起来动起手来get/give the green light 绿灯亮了获准行动get up on the wrong side of the bed 起床下错边give the shirt off one's back 连衬衫都肯脱给人慷慨成性go one step too far 多走了一步做得太过分了go out on a limb 爬高枝担风险go overboard 过火go to hell in a hand basket 坐着吊篮下地狱一坏不可收拾go to one's head 上头上脸,冲昏头脑go under 沉没破产goose bumps 鸡皮疙瘩grasp for straws 抓稻草绝望中的挣扎,快要淹死的人连漂浮的稻草也抓guts 胆子hot 惹火have one's cake and eat it too 既想留着蛋糕,又想吃既要鱼,又要熊掌hindsight is 20/20 事后的先见之明hit stride 脚步走顺了hit the books 撞书用功hit the hay 倒在稻草上睡觉、就寝hit the jackpot 中了头彩hit the road 上路hold a candle to 给他拿蜡烛都不配元不能相比hold the key to my heart 掌管我心灵的钥匙hold your horses 勒住你的马慢来hang somebody out to dry 把……晾起来了把……坑苦了in one's back pocket 在某人裤子后口袋里是某人的囊中之物in the dark 在黑暗中茫然,什么也不知道in the lime light 站在聚光灯圈里出风头in the spotlight 站在聚光灯圈里出风头it's Greek to me 希腊文天书in the middle of nowhere 周围什么也没有前不见村,后不着店joined at the hip 连体婴死党,从不分开的两个人jump the gun 枪未响先偷跑抢先just what the doctor ordered 正是大夫说的对症下药keep an ear to the ground 一耳贴地注意新动向keep one's fingers crossed/cross one's fingers 把手指交叉成十字架暗祈上苍保佑kick the bucket 踢水桶翘辫子kill two birds with one stone一箭双雕,一举两得kiss up to 讨好kitty corner 小猫的角落斜对角knuckle sandwich 指节骨三明治饱以老拳landslide 山崩压倒性的胜利last straw 最后一根稻草left a bitter taste in one's mouth 留下满嘴苦味留下不愉快的回忆left hanging 被晾起来了被挂起来,悬而不决let sleeping dogs lie 别惊动睡着的狗别无事生非,过去的事不要再提let the cat out of the bag 放出袋中猫泄密,说漏嘴light a fire under your butt 在屁股下点一把火促其行动light at the end of the tunnel 隧道末端的光一线希望like hot cakes 象刚出炉的蛋糕很受欢迎的东西,抢手货like looking for a needle in a haystack 如同在稻草堆里找一根针大海捞针like pulling hen's teeth 跟拔母鸡的牙一样艰苦不堪like shooting fish in a barrel 桶里射鱼瓮中捉鳖like stealing candy from a baby 娃娃手里骗糖易事ling winded 长舌,碎嘴loose cannon 松动的大炮一触即发的脾气lose one's marbles 疯了,神智不清low blow 不正当的攻击,下流手段make a mountain out of a molehill 把小土堆说成大山小题大作make him and break the mold 上帝造了他以后就把模型砸了再没有跟他一样的人了Monday morning quarterback 星期一早晨的四分卫马后炮monkey business 猢狲把戏胡闹monkey on one's back 背上的猴子难以摆脱的负担more than you can shake a finger at 屈指难数more than one way to skin a cat 剥猫皮各有巧妙不同另有办法music to my ears 爱听的话my old man 我的老头我父亲nail in the coffin 棺材钉子致使的一击,决定成败的最重要因素neck and neck 马脖子靠着马脖子齐头并进,不分轩轾no sweat不出汗没什么大不了not dealing with a full deck 脑子里少几张牌头脑不正常nothing will leave these walls 话不传出这四堵墙之外言不入六耳off the charts 好得没治了off the deep end 暴跳如雷off the fop of one's head 临时一想,随口一说on a good note 尽欢而散on a roll 做得很顺,势如破竹on cloud nine 九霄云上on fire 着火了红火,手气旺on my nerves 惹我心烦on pins and needles 如坐针毡,坐立不安on tap 桶装啤酒现成的,预备好的on the back burner 搁在靠后的炉子上靠边站on the ball 看球看得准做事有准备,有把握on the edge of my seat 坐在椅子前沿专心地看和听on the rocks 触礁,搁浅；加冰块on the same page 在同一页上进度相同on the tip of my tongue 话到舌尖,呼之欲出once in a blue moon 出蓝月亮的时候稀罕,少见one foot in the grave 一脚已经入了坟入土三尺one of a kind 独一无二one step ahead of you 领先你一步out of the pan and into the fire 跳出锅里,掉进火里每况愈下out of the picture 不在画面里out of this world 人世所无,只应天上有pale in comparison 相形失色peas in a pod一荚之豆好哥儿们pieces come together 拼图游戏凑成图案诸事顺利,达成完美结果play it by ear不用看谱随机应变plenty of other fish in the sea 海里的鱼多得很天涯何处无芳草poker face 扑克面孔喜怒不形于色pop the question 提出大问题求婚pot calling the kettle black 锅嫌壶黑五十步笑百步pull oneself up by one's bootstraps 拎着鞋带把自己提起来凭自己的力量重新振作起来pull the rug out from underneath someone 地毯从脚下被抽出事出意外punch your lights out 揍得你两眼发黑put all of one's eggs in one basket 鸡蛋都放在一个篮子里孤注一掷put one's foot in one's mouth 把脚丫放进嘴里说错话了put one's nose to the grindstone 鼻子冲着磨刀石专心工作put the cart before the horse 车在马前本末倒置put up the white flag 竖白旗投降,放弃rain on your parade 游行时下雨扫兴,浇冷水rain cats and dogs 天上下猫,天上下狗倾盆大雨raise the bar 提高横竿更上一层楼read someone like a book 对这个人一目了然red handed 趁着手上的血还没洗净时候抓住,在犯罪现场被逮red tape扎公文的红带子,官样文章繁文缛节right down my alley 恰是我的路正能者多劳的胃口rob the cradle 劫摇篮老牛吃嫩草rock the boat晃船无事生非,制造不安定rumple my feathers 逆指羽毛逆批龙鳞seamless 天衣无缝secret weapon 秘密武器see right through someone 一眼看穿,洞烛其奸shoot for the stars sick and tired 射星星立志要高sit shotgun 厌烦six one way, half a dozen the other一边六个,一边半打半斤八两skate on thin ice 在薄冰上滑冰如履薄冰,身历险境skeleton in one's closet 壁橱里的骷髅不可告人的事skin and bones 皮包骨sleep on it 睡在上面考虑一晚上small talk 寒喧,闲聊smooth sailing 一帆风顺snowball 滚雪球,越滚越大snowball's chance in hell 雪球进了地狱希望不大spark 火星来电spineless 没脊梁没有骨气split hairs 细分头发吹毛求疵stab in the back 背后插刀遭人暗算stallion 千里驹貌美体健的男人stand someone up 对方失约,让人空等stick a fork in him, he's done 用叉子戳他一下看看,他烤熟了吧stop and smell the roses 停下来闻玫瑰享受生活straw that broke the camel's back压断骆驼脊梁的稻草最后致命的一击straight from the horse's mouth 听马说的根据最可靠的消息来源strike out 三振出局stud 种马貌美体健的男人swing for the fence 打全垒打take a hike 走路滚蛋take a rain check 因雨停赛时送给观众下次免费来看的票另一次机会take off 动身take one for the team 为了全队挨一下为了集体利益,牺牲个人利益take the word right out of someone's mouth 替我说了你所说的正是我想要说的the ball is in someone's court 球在你那边该你行动了the walls have ears 墙有耳朵隔墙有耳the whole nine yards 整整九码一举成功,美式足球的攻方一次需推进十码throw in the towel 扔毛巾认输,放弃tie the knot 打结结婚toe the line 循规蹈矩,沿着线走tongue in cheek 闲磕牙挖苦地too many cooks in the kitchen 厨房里厨子太多筑室道谋,三个和尚没水渴twinkle in your mother's eye 母亲眼中的一闪灵光未出娘胎twisted 脾气拧,别扭two left feet 有两左脚笨手笨脚under my skin 钻到我的皮下让我极不舒服under the weather 受了风寒until the cows come home 等到牛回家空等,白等until you are blue in the face 干到脸发青也是白干unwind 放松发条轻松下来up for grabs 大家有份up in the air 挂在空中悬而未决walk in someone's shoes 穿他的鞋走走看设身处地,经历相同walk on air高兴得脚不点地,飘飘然washed up 像是洗过的筋疲力尽,力气都放完了water off a duck's back 鸭背的水珠马耳东风water under the bridge 桥下的水逝水,覆水when hell freezes over 地狱结冰绝不可能的事weed out 除去杂草淘汰well rounded全能,全才when pigs fly 猪飞的时候绝不可能not lift a finger 连手指都不动一动袖手旁观wound up 上足发条紧张,兴奋wrapped around his/her little finger 化为绕指柔玩弄于股掌之间wring his neck 扭断他的脖子。
美剧常用俚语
a bird in the hand is worth two the bush ⼀鸟在⼿，胜似⼆鸟在林a blank slate ⼲净的⿊板（新的⼀页，新的开始）a bone to pick 可挑剔的⾻头（争端，不满）a cat nap 打个盹⼉a chip off the old block ⼤⽊头上砍下来的⼩⽊⽚（⼦肖其⽗）a chip on one's shoulder 肩头的⽊⽚（⾃卑感，因为⾃卑⽽爱找别⼈⿇烦；喜欢向⼈挑衅）a ouch potato 躺椅上的马铃薯（懒⿁）a cake walk ⾛去吃糕（易事）a headache 头痛（⿇烦事）a knock out 击倒（美得让⼈倾倒）a load off my mind ⼼头⼤⽯落地a nut 傻⼦，疯⼦a pain in the neck 脖⼦疼（苦事）a piece of cake ⼀块蛋糕（⼩菜⼀碟，易事⼀件）a pig 猪猡a shot in the dark 盲⽬射击（瞎猜）a short fuse 引线短（脾⽓⽕爆）a sinking ship 正在下沉的船a slam dunk 灌篮（轻⽽易举的事）a slap in the face 脸上挨了⼀⽿光（公然受辱）a smoke screen 烟幕a social butterfly 社交蝴蝶（善于交际，会应酬的⼈）a stick in the mud 烂泥中的树枝a thick skin 厚脸⽪a thorn in someone's side 腰上的荆棘（芒刺在背）a turn coat 反穿⽪袄的⼈（叛徒）an uphill battle 上坡作战（在逆境中求胜）a weight off my shoulders 放下肩头重担ace 得满分（得到完美的结果）all ears 全是⽿朵（洗⽿恭听）all thumbs 满⼿都是⼤拇指（笨⼿笨脚）an ace up my sleeve 袖⾥的王牌an open and shut case明显的事件ants in one's pants 裤裆⾥有蚂蚁（坐⽴不安）back in the saddle重上马鞍（重整旗⿎）back on track重上轨道（改过⾃新）backfire逆⽕（弄巧成拙，适得其反）ball and chain 铁球铁链，甜蜜的枷（⽼婆）beat a dead horse 鞭打死马令其奔驰（徒劳）beaten by the ugly stick 被丑杖打过（⽣得难看）beggar can't be choosers 讨饭的谈不上挑三拣四bet on it 下这⼀注稳赢（有把握，⽆疑）bet your life 把命赌上（绝对错了）better half 我的另⼀半between a rack and a hard place 进退维⾕（前有狼后有虎）big headed ⼤脑袋（傲慢，⾃⼤）bigger fish to fry 有更⼤的鱼要炸（有更重要的事要办）bite off more than one can chew 贪多嚼不烂bite the bullet 咬⼦弹（强忍痛苦）birds of a feather flock together ⽻⽑相同的鸟总飞成⼀群（物以类聚）blow up in you face 在眼前爆炸（事情完全弄砸了）bologna 胡说，瞎说break a let 折断⼀条腿（表演真实，演出成功）break the ice 破冰（打破僵局）bright聪明，灵光brown nose 讨好，谄媚bug somebody 使⼈讨厌bull in a china shop 瓷器店⾥的蛮⽜（笨拙的⼈，动辄弄坏东西的⼈）bump into 撞上（巧遇）burn brides 烧桥（过河拆桥）burst your bubble 扎破泡泡（打破⼈的幻想，煞风景）bury one's head in the sand把头埋在沙⾥（⾃欺欺⼈）butterfingers奶油⼿指（抓不稳东西的⼈）butterflies in my stomach肚⾥有只蝴蝶（⼼⾥紧张，七上⼋下）buy the farm买下农场（归道⼭，死了）call it a night⼀⽇事毕，可以睡觉了can't teach an old dog new tricks⽼狗学不会新把戏cash in my chips兑换筹码（睡觉，就寝）chicken鸡（胆⼩⿁）circle the wagons把篷车围成⼀圈（严阵以待）clean up one's act⾃我检点，⾃我改进come down in bucket倾盆⼤⾬come down in sheets整⽚整⽚地下（倾盆⼤⾬）cool your lips冷静下来cost someone an arm and a leg要花上⼀条胳膊⼀条腿（代价昂贵）count on something /doing something 这事靠得住count your chickens before they hatch 蛋还没孵化，先数⼩鸡crock 破⽡⽚（⽆⽤之物，废话）cross the line 跨过线（做得太过分了）cross that bridge when we come to it 到了桥头就过桥（船到桥头⾃然直）cry over spilled milk 为泼了⽜奶⽽哭（为过去的失败⽽懊丧）cushion the blow 给垫着点⼉（说话绵软⼀点，以免打击太重）cut to the chase 抄捷径去追猎物（不绕圈⼦，开门见⼭，单⼑直⼊）daily grind 例⾏苦事，每天得⼲的苦⼯days are numbered 来⽇⽆多dead center 正当中dead-end street 死路，死巷⼦dog 狗（丑⼋怪）domino effect ⾻牌效应don't hold your breath 别憋着呼吸（别期望太⾼）don't look a gift horse in the mouth 赠马不看⽛（收⼈礼物别嫌好道⽍）down to the wire 最后关头down under 南边（常指⾯半球的澳洲）downhill from here 从此都是下坡路（⾃此每况愈下）drop the ball 掉了球（失职）empty nest 空巢（⼉⼥长⼤离家）every cloud has a silver lining 乌云也有银边（祸兮福所倚，塞翁失马）fall into place 落实，就绪fender bender 撞弯保险杠的车祸（⼩车祸）fight tooth and nail ⽖⽛并施，拚命抵抗fine line 细线（微妙的差别）fish out of water 如鱼离⽔flash in the pan 淘⾦盆⾥的反光（空欢喜⼀场，好景不长）fork in the road 岔路fox 狐狸（并⽆贬意）framed 被陷害，遭栽赃full throttle 加⾜马⼒get a foot in the door ⼀脚已经进了门⾥（获得⽴⾜点，占⼀份）get hitched 拴起来（结婚）get off on the wrong foot 起步便错（第⼀印象不佳）get the ball rolling 让球滚起来（动起⼿来）get/give the green light 绿灯亮了（获准⾏动）get up on the wrong side of the bed 起床下错边give the shirt off one's back 连衬衫都肯脱给⼈（慷慨成性）go one step too far 多⾛了⼀步（做得太过分了）go out on a limb 爬⾼枝（担风险）go overboard 过⽕go to hell in a hand basket 坐着吊篮下地狱（⼀坏不可收拾）go to one's head 上头上脸，冲昏头脑go under 沉没（破产）goose bumps 鸡⽪疙瘩grasp for straws 抓稻草（绝望中的挣扎，快要淹死的⼈连漂浮的稻草也抓）guts 胆⼦hot 惹⽕have one's cake and eat it too 既想留着蛋糕，⼜想吃（既要鱼，⼜要熊掌）hindsight is 20/20 事后的先见之明hit stride 脚步⾛顺了hit the books 撞书（⽤功）hit the hay 倒在稻草上（睡觉、就寝）hit the jackpot 中了头彩hit the road 上路hold a candle to 给他拿蜡烛都不配（元不能相⽐）hold the key to my heart 掌管我⼼灵的钥匙hold your horses 勒住你的马（慢来）hang somebody out to dry 把……晾起来了（把……坑苦了）in one's back pocket 在某⼈裤⼦后⼝袋⾥（是某⼈的囊中之物）in the dark 在⿊暗中（茫然，什么也不知道）in the lime light 站在聚光灯圈⾥（出风头）in the spotlight 站在聚光灯圈⾥（出风头）it's Greek to me 希腊⽂（天书）in the middle of nowhere 周围什么也没有（前不见村，后不着店）joined at the hip 连体婴（死党，从不分开的两个⼈）jump the gun 枪未响先偷跑（抢先）just what the doctor ordered 正是⼤夫说的（对症下药）keep an ear to the ground ⼀⽿贴地（注意新动向）keep one's fingers crossed/cross one's fingers 把⼿指交叉成⼗字架（暗祈上苍保佑）kick the bucket 踢⽔桶（翘辫⼦）kill two birds with one stone⼀箭双雕，⼀举两得kiss up to 讨好kitty corner ⼩猫的⾓落（斜对⾓）knuckle sandwich 指节⾻三明治（饱以⽼拳）landslide ⼭崩（压倒性的胜利）last straw 最后⼀根稻草left a bitter taste in one's mouth 留下满嘴苦味（留下不愉快的回忆）left hanging 被晾起来了（被挂起来，悬⽽不决）let sleeping dogs lie 别惊动睡着的狗（别⽆事⽣⾮，过去的事不要再提）let the cat out of the bag 放出袋中猫（泄密，说漏嘴）light a fire under your butt 在*下点⼀把⽕（促其⾏动）light at the end of the tunnel 隧道末端的光（⼀线希望）like hot cakes 象刚出炉的蛋糕（很受欢迎的东西，抢⼿货）like looking for a needle in a haystack 如同在稻草堆⾥找⼀根针（⼤海捞针）like pulling hen's teeth 跟拔母鸡的⽛⼀样（艰苦不堪）like shooting fish in a barrel 桶⾥射鱼（瓮中捉鳖）like stealing candy from a baby 娃娃⼿⾥骗糖（易事）ling winded 长⾆，碎嘴loose cannon 松动的⼤炮（⼀触即发的脾⽓）lose one's marbles 疯了，神智不清low blow 不正当的攻击，下流⼿段make a mountain out of a molehill 把⼩⼟堆说成⼤⼭（⼩题⼤作）make him and break the mold 上帝造了他以后就把模型砸了（再没有跟他⼀样的⼈了）Monday morning quarterback 星期⼀早晨的四分卫（马后炮）monkey business 猢狲把戏（胡闹）monkey on one's back 背上的猴⼦（难以摆脱的负担）more than you can shake a finger at 屈指难数more than one way to skin a cat 剥猫⽪各有巧妙不同（另有办法）music to my ears 爱听的话my old man 我的⽼头（我⽗亲）nail in the coffin 棺材钉⼦（致使的⼀击，决定成败的最重要因素）neck and neck 马脖⼦靠着马脖⼦（齐头并进，不分轩轾）no sweat不出汗（没什么⼤不了）not dealing with a full deck 脑⼦⾥少⼏张牌（头脑不正常）nothing will leave these walls 话不传出这四堵墙之外（⾔不⼊六⽿）off the charts 好得没治了off the deep end 暴跳如雷off the fop of one's head 临时⼀想，随⼝⼀说on a good note 尽欢⽽散on a roll 做得很顺，势如破⽵on cloud nine 九霄云上on fire 着⽕了（红⽕，⼿⽓旺）on my nerves 惹我⼼烦on pins and needles 如坐针毡，坐⽴不安on tap 桶装啤酒（现成的，预备好的）on the back burner 搁在靠后的炉⼦上（靠边站）on the ball 看球看得准（做事有准备，有把握）on the edge of my seat 坐在椅⼦前沿（专⼼地看和听）on the rocks 触礁，搁浅；加冰块on the same page 在同⼀页上（进度相同）on the tip of my tongue 话到⾆尖，呼之欲出once in a blue moon 出蓝⽉亮的时候（稀罕，少见）one foot in the grave ⼀脚已经⼊了坟（⼊⼟三尺）one of a kind 独⼀⽆⼆one step ahead of you 你⼀步out of the pan and into the fire 跳出锅⾥，掉进⽕⾥（每况愈下）out of the picture 不在画⾯⾥out of this world ⼈世所⽆，只应天上有pale in comparison 相形失⾊peas in a pod⼀荚之⾖（好哥⼉们）pieces come together 拼图游戏凑成图案（诸事顺利，达成完美结果）play it by ear不⽤看谱（随机应变）plenty of other fish in the sea 海⾥的鱼多得很（天涯何处⽆芳草）poker face 扑克⾯孔（喜怒不形于⾊）pop the question 提出⼤问题（求婚）pot calling the kettle black 锅嫌壶⿊（五⼗步笑百步）pull oneself up by one's bootstraps 拎着鞋带把⾃⼰提起来（凭⾃⼰的⼒量重新振作起来）pull the rug out from underneath someone 地毯从脚下被抽出（事出意外）punch your lights out 揍得你两眼发⿊put all of one's eggs in one basket 鸡蛋都放在⼀个篮⼦⾥（孤注⼀掷）put one's foot in one's mouth 把脚丫放进嘴⾥（说错话了）put one's nose to the grindstone ⿐⼦冲着磨⼑⽯（专⼼⼯作）put the cart before the horse 车在马前（本末倒置）put up the white flag 竖⽩旗（投降，放弃）rain on your parade *时下⾬（扫兴，浇冷⽔）rain cats and dogs 天上下猫，天上下狗（倾盆⼤⾬）raise the bar 提⾼横竿（更上⼀层楼）read someone like a book 对这个⼈⼀⽬了然red handed 趁着⼿上的⾎还没洗净时候抓住，在犯罪现场被逮red tape（扎公⽂的）红带⼦，官样⽂章（繁⽂缛节）right down my alley 恰是我的路（正能者多劳的胃⼝）rob the cradle 劫摇篮（⽼⽜吃嫩草）rock the boat晃船（⽆事⽣⾮，制造不安定）rumple my feathers 逆指⽻⽑（逆批龙鳞）seamless 天⾐⽆缝secret weapon 秘密武器see right through someone ⼀眼看穿，洞烛其*shoot for the stars sick and tired 射星星（⽴志要⾼）sit shotgun 厌烦six one way, half a dozen the other⼀边六个，⼀边半打（半⽄⼋两）skate on thin ice 在薄冰上滑冰（如履薄冰，⾝历险境）skeleton in one's closet 壁橱⾥的骷髅（不可告⼈的事）skin and bones ⽪包⾻sleep on it 睡在上⾯（考虑⼀晚上）small talk 寒喧，闲聊smooth sailing ⼀帆风顺snowball 滚雪球，越滚越⼤snowball's chance in hell 雪球进了地狱（希望不⼤）spark ⽕星（来电）spineless 没脊梁（没有⾻⽓）split hairs 细分头发（吹⽑求疵）stab in the back 背后插⼑（遭⼈暗算）stallion 千⾥驹（貌美体健的男⼈）stand someone up 对⽅失约，让⼈空等stick a fork in him, he's done ⽤叉⼦戳他⼀下看看，他烤熟了吧stop and smell the roses 停下来闻玫瑰（享受⽣活）straw that broke the camel's back压断骆驼脊梁的稻草（最后致命的⼀击）straight from the horse's mouth 听马说的（根据最可靠的消息来源）strike out 三振出局stud 种马（貌美体健的男⼈）swing for the fence 打全垒打take a hike ⾛路（滚蛋）take a rain check 因⾬停赛时送给观众下次免费来看的票（另⼀次机会）take off 动⾝take one for the team 为了全队挨⼀下（为了集体利益，牺牲个⼈利益）take the word right out of someone's mouth 替我说了（你所说的正是我想要说的）the ball is in someone's court 球在你那边（该你⾏动了）the walls have ears 墙有⽿朵（隔墙有⽿）the whole nine yards 整整九码（⼀举成功，美式⾜球的攻⽅⼀次需推进⼗码）throw in the towel 扔⽑⼱（认输，放弃）tie the knot 打结（结婚）toe the line 循规蹈矩，沿着线⾛tongue in cheek 闲磕⽛（挖苦地）too many cooks in the kitchen 厨房⾥厨⼦太多（筑室道谋，三个和尚没⽔渴）twinkle in your mother's eye 母亲眼中的⼀闪灵光（未出娘胎）twisted 脾⽓拧，别扭two left feet 有两左脚（笨⼿笨脚）under my skin 钻到我的⽪下（让我极不舒服）under the weather 受了风寒until the cows come home 等到⽜回家（空等，⽩等）until you are blue in the face ⼲到脸发青（也是⽩⼲）unwind 放松发条（轻松下来）up for grabs ⼤家有份up in the air 挂在空中（悬⽽未决）walk in someone's shoes 穿他的鞋⾛⾛看（设⾝处地，经历相同）walk on air（⾼兴得）脚不点地，飘飘然washed up 像是洗过的（筋疲⼒尽，⼒⽓都放完了）water off a duck's back 鸭背的⽔珠（马⽿东风）water under the bridge 桥下的⽔（逝⽔，覆⽔）when hell freezes over 地狱结冰（绝不可能的事）weed out 除去杂草（淘汰）well rounded全能，全才when pigs fly 猪飞的时候（绝不可能）not lift a finger 连⼿指都不动⼀动（袖⼿旁观）wound up 上⾜发条（紧张，兴奋）wrapped around his/her little finger 化为绕指柔（玩弄于股掌之间）wring his neck 扭断他的脖⼦。
半导体专业词汇--汇总
广西壮族自治区崇左市宁明县2023-2024学年中考联考英语试卷含答案
广西壮族自治区崇左市宁明县2023-2024学年中考联考英语试卷含答案注意事项：1．答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。
2．回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案标号。
回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
3．考试结束后，将本试卷和答题卡一并交回。
Ⅰ. 单项选择1、----Do you know Peng Liyuan？----Of course, she is First Lady of China, famous singer.A．a, a B．the, a C．the, the D．a, the2、China Dream will be able to come true we try our best.A．unless B．until C．although D．as long as3、My radio didn’t work yesterday. I tried to ________ what was wrong with it.A．find out B．come out C．make up D．look up4、Unfortunately I was sitting at the table with smokers on side of me.A．either B．both C．other D．all5、I have _____ online friend from France, _____ European country.A．an, an B．an, the C．an, a D．a, an6、—Remember to write the key words here.— ______.A．With pleasure B．That’s right C．Not at all D．Sure, I will7、—What? We can take buses with just a mobile?—Yes. Buses in Yangzhou began to _____ Alipay app.A．share B．save C．search D．support8、I _____ Chinese dishes for my foreign friends tomorrow evening.A．will cook B．have cookedC．cook D．cooked9、—Are you going camping with us this weekend?—________! What should I do to get ready?A．Y ou bet B．CongratulationsC．I don’t think so D．No, thanks10、—Keep working hard, Paul. You will surely realize your dream of being a writer ________ you give it up halfway. —I will, thank you, Miss Rowling.A．unless B．if C．since D．thoughⅡ. 完形填空11、Mobike---it’s a bike showing network where users search for a ride through an App. Mob ike 1 inshanghai at the end of last year. 2 December 2016, Shanghai became 3 bike- share city in the world. And then Mobike recently expanded to Beijing, Guangzhou and Shenzhen. They are becoming 4 popular, especially among white -collar workers during rush hours. For that reason, a large number of bikes 5 in the streets. The bike ride’s record has reached about twenty 6 on a single day .Mobike is 7 convenient that the users can find and leave bikes whereve r they’d like. The users8 have the company’s mobile’s APP just need to use their phones 9 the QR code (二维码) on the bike, and then unlock the bike to begin the timer on the Uber-esque .Besides Mobike doesn’t use a parking station in the street.I nstead, users can 10 bikes anywhere with the app-controlled smart lock. 11 it also means that users sometimes leave them in a bad place where it’s hard for 12 users to find them. To deal with this problem, the founder of Mobike and her team 13 on a points-based system to punish unruly rides.Sharing bikes is made to reduce the pressure of traffic. 14 it can run well, and the price is kept low, it may be a great 15 to protect the environment .1．A．appeared B．appears C．, appearing D．appear2．A．At B．On C．I n D．During3．A．the largest B．largest C．the larger D．larger4．A．increased B．increasingly C．increase D．increasing5．A．in need B．need C．, are needed D．needs6．A．millions B．millions of C．million of D．million7．A．such B．such a C．so D．so a8．A．which B．what C．Who D．whom9．A．scan B．to scan C．scans D．scanning10．A．parked B．parks C．park D．to park11．A．And B .However C．So D．But12．A．another B．other C．the other D．others13．A．work B．worked C．were working D．are working14．A．If B．Unless C．Though D．So15．A．succeed B．success C．successful D．successfullyⅢ. 语法填空12、Who designed the first helicopter(直升飞机)? Who 1．(draw) one of the most famous pictures in the world? Who knew more about the human body than most 2．(doctor) did? There is an answer 3．all these questions --- Leonardo de Vinci.Leonardo lived in Italy around the year 1500, but many of his 4．(invent) seem modern to us today. For example, one of his notebooks has drawings of a helicopter. Of course, he couldn’t build 5．helicopter with the things he had. But scientists say his idea would have worked. That’s why he was considered 6．(be) a genius that has ever been known. But Leonardo wasn’t just an inventor. He was one of the 7．(great) artists of his day. When he was only twenty years old, he 8．(call) a master painter, and as he got older he became even more famous. Sometimes he drew a hand in ten different ways 9．he was ready to paint. Many of Leonardo’s wonderful paintings are still with us today. You may know one of his most famous works--- the 10．(smile) woman known as the Mona Lisa.Ⅳ. 阅读理解A13、Space is a lonely place. Hundreds of thousands of kilometers from home, astronauts have a hard life. It stands to reason that, once in a while, they need to have a good cry. But this is a lot harder than it sounds.We still know very little about space, and about living in zero gravity (重力). In fact, we are discovering new things every time astronauts take to the sky. As The Atlantic reported in January, crying is not all that simple in space. This is because when a person normally cries, gravity makes their tears move downwards. But in a spacecraft, this is not the case. Here, there is no gravity, which is why we so often see pictures of astronauts floating around. This means that, strangely, when you cry, your tears have nowhere to go. As a result, they just stick to your eyes.In May 2011, astronaut Andrew Feustel experienced this. “Tears,” as he said, “don’t fall off of your eye...they just kind of stay there.” This can be quite painful. In space, your eyes get very dry, and the added moisture is annoying. Sometimes, things get even unusual. The astronaut Ron Parise told The Atlantic that when tears get big enough, they “break free of the eye and float around”.No one can be quite sure why we cry. Why should water in our eyes have anything to do with feeling sad? If you stop to think about it, crying is a very strange thing indeed. And now, thanks to the wonders of space, it just got even stranger. 1．What’s the main idea of the first paragraph?A．It’s hard to cry in space.B．It’s easy to feel sad in space.C．Living in space is lonely.D．Nobody wants to live in space.2．What will happen if astronauts cry in a spacecraft?A．The tears will move downwards.B．The tears will stick to their eyes.C．The tears will go out of the window.D．The tears will move upwards.3．What does the underlined word “float” probably mean in this passage?A．静止B．漂浮C．盘旋D．下沉4．How will astronauts feel if tears are always in their eyes?A．Sad. B．Comfortable.C．Happy. D．Uncomfortable.5．What can we learn from the passage?A．Our eyes usually feel very wet in space.B．Gravity makes people’s tears move upwards in space.C．People know about living in zero gravity very well.D．Tears will float around if they are big enough in space.B14、A．Dear Mrs. WebDear Mrs. Web provides free personal advice and opinions for you. She receives and answers worldwide e-mail questions . She will offer you some new suggestions on your problems, like study project, problems in making friends... Dear Mrs. Web welcomes all questions and suggestions. You can receive the reply usually in 48 hours. Her e-mail address is mrsweb @ advice comB．Help Line VolunteersEvery year thousands of old people are in need of our help. The Help Line provides a heartwarming. helpful, kind support and free information service for the English-speaking aged people.We are in need of volunteers who are :good listeners, warm-hearted and patient; excellent English speaker; can work 10 hour every week.**********************************************************.C．Save the Earth ClubEarth club is for any student in Green School. Earth Club’s goal is to help keep the school, neighborhood and city cleaner by encouraging recycling, highway clean up, and river, lake and school campus clean up. We hope to improve the environment and encourage others to do the same. We also need to discuss some real solutions to save the earth. Earth Club meets 2-4times a month. Come and join us!D．The King Sweeper“My great, great grandfather invented the carpet sweeper 125years ago. T his King Sweeper is by far the best. I invite you to try it in your home. You’ll find it used daily in hospitals, restaurants, offices and homes throughout the world. This is just the thing to keep your carpet soft , clean and fresh. Only for $59.99!We are so sure that you will be satisfied with the results of using our product.E. Trendy SunglassesThey can protect your eyes when driving, gardening or reading in the sun. It can make your life easier and happier, and make you look smarter! $20.99 each or 2 for$39.99!1．People who get help from Dear Mrs. Web or Help Line Volunteers __________.A．have to pay for it B．have to help othersC．must be quite poor D．needn’t pay for it2．Save the Earth Club is __________ to help improve environment.A．a world club B．a city clubC．a school club D．a neighborhood club3．How much do need to pay if you buy one King Sweeper and two pairs of Trendy Sunglasses?A．$80.98 B．$101.97C．$99.98 D．$109.98C15、There is a popular belief that goldfish only have a three-second memory. But a 15-year-old schoolboy from Adelaide has just finished an experiment to tell us that it is not true. He shows everybody that the goldfish is smarter than we think."I don't believe that they had a three-second memory because animals need their memory, so they build up over time a knowledge of where the food is," said Rory Stokes, a student at the Australian Science and Mathematics School.He did the experiment in a small tank(鱼缸)of goldfish. "I decided to get a bit of red Logo and just feed them next to that. Every day I'd put it in and spread food around it." He said."At first they were a bit scared of it, but by the end of the three weeks, they were actually almost coming before I put the food in."After leaving the fish alone for a week, Rory placed the red Logo block in the tank again."They remembered perfectly well," he said."They actually had a time faster than the average(平均)of the three feeds before I left."The goldfish showed that they not only could store information, but also had the ability to get it back at a later date. Culum Brown. a researcher at Sydney′s Macquarie University, has studied fish behavior for more than ten ye ars.He says his studies of Australian native fish show fish are smart animals that know how to avoid enemies and catch food like any other animal."The thing that I really liked about Rory′s experiment is that he not only got that classical conditioning g oing but thefact that he could get thorn next just to that specific coloured marker. I thought it was really good." He said.1．Rory put a red Logo in the tank to .A．connect food with the colour B．make the tank nicer to look atC．feed the fish at the same place D．give the fish something to play with2．What's the right order of Rory's experiment?a. find a tank of goldfishb. feed the fish next to the Logoc. leave the goldfish alone for a weekd. take out the Logoe. put a red Logo into the tankf. put the Logo back into the tankA．adbecf B．aebdcf C．dabefc D．adebcf3．What do the last three paragraphs tell us?A．Fish are the cleverest animal in Australia.B．Rory's experiment failed to meet the scientific standard.C．Many scientists had already done the experiment before.D．Rory's research was highly praised by experienced experts(专家).4．What can we learn from the story?A．Fish can become smarter with the help of red colour.B．Scientists should learn from middle school students.C．What everybody believes is not neceaarily true.D．Y oung people are generally smarter than old ones.D16、阅读理解。
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How T o Start A Mold That Has No Tip InsulatorsIntroductionDark to light color changes on hot runner systems can sometimes be time consuming and costly. Excessive downtime and scrap during color changes cut into a company’s profit margin making them less competitive. Thermal gate (hot tip) designed hot runner systems are common and can be unusually difficult to clean depending on the hot runner tip design. This paper will discuss ways in which to assist with dark to light color changes on hot runner systems that are hot tipped.ProductivityAn injection molders top priority is to have the highest possible productivity by utilizing the least amount of capital. Dark to light color changes are a common area that cut into a company’s productivity because of th e dark color contaminating in the lighter color part (see figure 1). In many situations the streaking’s origin is in the hot runner system. The hot runner system is a complicated piece of tooling that on occasion allows for dead spots in which color hangs up. The goal for injection molders is to be able to clean these dead spots fast and efficiently.Figure1Thermal Gate SystemThermal gating or hot tip gating generally represents amore economic mold investment compared to valvegating. The thermal gate forms a small, solidified, coldplastic slug (bubble) inside the gate bore during thecooling time of the plastic part (see figure to right). Thisslug remains in the gate during the mold open phase,part ejection and mold close motion. With the nextinjection, the pressurized melt flushes the cold slug intothe melt stream that fills the empty cavity. While allmolding parameters (pressure, temperature and time)are still focused on producing a quality plastic part, theyare also responsible for the formation of the thermalgate at every cycle to avoid drooling and stringing of thegate.The issue with purging a thermal gate system is removing the color from the bubble at the gate of the hot runner system. The larger in size the bubble the more difficult it is to clean. The color in a smaller bubble may be removed by increasing the hot runner tips 100°F and using Ultra Purge to clean the machine. However, if the bubble is large in size, it will not be possible to remove the color without taking further actions. Insulator TipsOne way to counter large bubbles in the gate is to install thermoset inserts in the gate area. The inserts will reduce the size of the bubble making it easier for the Ultra Purge to remove the dark color. Increasing the temperature of the hot runner tip will also assist with the removal of the color. Most hot runner manufactures offer thermoset inserts as an option to their customers.Thermal Gate With No Insulator TipCompanies that have thermal gate hot runner systems but no tip insulators installed will have to use a different approach for cleaning and maintaining the hot runner system. The best solution for this scenario is to purge the machine with the Ultra Purge and to then remove the cavity plate. After the cavity plate is removed, and time has been given for the tips to cool, each plastic bubble will have to be manually removed (see figure 2). After all the bubbles are removed the cavity plate may be put back and natural resin will be run through the machine. As a result, the bubble will become natural resin and in turn make color changes easier because no dark color will be present in the gate. Using the Ultra Purge for dark to light color changes after this task has been complete will be sufficient for color changes.Figure 2ConclusionUsing the Ultra Purge for dark to light color changes will reduce downtime and scrap resulting in a savings for injection molders. Companies that have thermal gate hot runner systems will benefit from pulling the bubbles and establishing natural resin in the gate area. After this task has been accomplished color changes will be fast and easy when using the Ultra Purge.Introduction暗到热流道系统的光颜色的变化，有时可能是耗时和昂贵的。
在颜色变化过大的停机时间和废料切成公司的利润使他们的竞争力。
设计的热流道系统热浇口（热尖）是常见的，可能是异常艰难取决于热流道尖端设计来清洁。
本文将讨论如何在协助黑暗中被热放倒在热流道系统的光色变化。
Productivity一种注射模塑的首要任务是通过利用最少量的资本具有尽可能高的生产率。
暗到亮的颜色变化是切因为在较亮的颜色部分的暗颜色污染的成公司的生产率的公共区域（参见图1）。
在许多情况下，裸奔的起源是在热流道系统。
热流道系统是一个复杂的一块模具上一次允许死角，其中颜色挂断。
用于注射模塑的目的是要能够快速和有效地清洗这些盲点。
Thermal Gate System热浇口或热尖门通常代表一种更经济模具的投资相比，阀式浇口。
热栅形成在塑料部件（见图到右）的冷却时间小，固化，冷塑性蛞蝓（泡）栅孔内。
此塞在模具打开阶段，部分喷射和模具闭合动作保持在栅极。
与下注射，加压熔融液流过冷料进入填充所述空腔内的熔流中。
虽然所有的工艺参数（压力，温度和时间）仍专注于生产高质量的塑料部件，他们也负责组建的热门的每一个周期，以避免流口水了大门，穿线。