地道科技英语句子写作
科技英语写作(上)
使用正式用语（formal words）、大词（big words），以突出科技英语正式、庄重、清晰、准确 的语体特点。 Example: A thorough exposition is accorded to phase and frequency modulation in the book.
说
同样的 接触 力图
say
similar touch try
remark
identical contact endeavor
利用
足够的 最终
use
enough in the end
employ; utilize
sufficient eventually
在其中
in which
wherein
用正式动词代替短语动词，力求精炼，避免 冗繁。
2）保证句子的语法结构正确后，就要进一步熟悉常 用的固定句型。 例如：
“这个解经验证无误” – The solution checks. “证毕” – This completes the proof. / Q.E.D. / QED (Latin) “这等于是说” – This amounts to saying... / This is equivalent to saying...
lab auto
mike ad
laboratory automobile
microphone advertisement
注意科技英语中的名词化现象（Nominalization）
所谓名词化倾向主要指广泛使用表示动作或状态的抽 象名词或起名词功用的动名词。科技文章的语言特点 之一是言简意明，简化语言结构的有效途径之一便是 名词化。 例：applications in data and information processing 计算机在数据和信息处理中的应用 the automation of information management and office automation 信息管理和办公室管理的自 动化 voice recognition equipment 声音识别设备 这种动词的名词化手段能有效地简化叙事的层次和结 构，减少使用句子和使用从句的频率，使行文更直接， 紧凑简洁。
科技英语小翻译
The expansio n of metals on heating must be taken into consider ation before a long metal bridge is built. 建金属大 桥前，必 须考虑金 属受热膨 胀现象。 The melting point of a substanc e is the temperat ure at which the change of state from solid to liquid occurs.
用润滑的 办法来减 小运动部 件之间的 摩擦力已 大大延长 了机器的 寿命。 或是v （用n形 式，动 名） ofn+介
classify 划分 The classifi cation of civiliza tion as the stone age, bronze age, and iron age depends principa lly on the kind of tools used. 把人类文 明划分为 石器时代 、青铜时 代和铁器 时代主要 是依据各 时代所用 的工具。
Accordin g to the director , continue d exposure of the eye to light of great intensit y would cause loss of sight. 按医生的 说法，眼 睛连续暴 露于强光 之下会丧 失视力。
在中文 中其实主 动宾 （状） 类似这样 的结构作 主语很常 见，把那 个v提出 来-n， （可加上 adj）， n of主 介n， 这样构成 n介n介n 形成两介 三名词形 象，然后 后面谓语 怎么回事 再跟上， 这样转换 很好用， 也比较地 道。 The reductio n of friction between moving parts by lubricat ion has greatly prolonge d the life of machine.
英语科技类作文范文
英语科技类作文范文English:In the realm of technology, innovations have vastly improved our daily lives, changing the way we communicate, work, and interact with the world. The rapid advancements in artificial intelligence, virtual reality, and automation have led to more efficient and convenient ways of completing tasks. For instance, the rise of smart devices like smartphones and virtual assistants has made information accessible at our fingertips, enabling us to stay connected and informed. Moreover, technological breakthroughs in healthcare have revolutionized the medical field, from precision medicine to robotic surgeries, enhancing patient care and outcomes. In addition, the integration of technology in education has transformed traditional teaching methods, providing interactive learning experiences and personalized instruction for students. As we continue to push the boundaries of technology, the future holds endless possibilities for further innovation and progress.Translated content:在科技领域，创新大大改善了我们的日常生活，改变了我们与世界沟通、工作和互动的方式。
科技英文作文30字
科技英文作文30字
英文，Technology has greatly impacted our lives. For example, smartphones have become an essential part of our daily routine. We use them to communicate with others, navigate our way around, and even make purchases. Additionally, the internet has opened up a world of information and opportunities. We can learn new skills, connect with people from all over the world, and access entertainment with just a few clicks. However, technology also has its downsides, such as addiction and privacy concerns.
中文，科技对我们的生活产生了巨大的影响。
例如，智能手机已经成为我们日常生活中不可或缺的一部分。
我们用它们来与他人沟通，导航，甚至购物。
此外，互联网打开了一个信息和机会的世界。
我们可以学习新技能，与来自世界各地的人联系，只需点击即可访问娱乐。
然而，科技也有其不利之处，如成瘾和隐私问题。
科技作文简单英文
科技作文简单英文英文，。
Technology has become an integral part of our lives, and it has significantly impacted the way we live, work and communicate. In my opinion, technology has both positive and negative effects on our lives.On the one hand, technology has made our lives more convenient and efficient. For example, we can now communicate with people from all over the world instantly through social media platforms like Facebook and Twitter. We can also shop online and have our purchases delivered to our doorstep, saving us time and effort. In addition, technology has revolutionized the way we work, allowing us to work remotely and collaborate with colleagues from different parts of the world.On the other hand, technology has also had some negative effects on our lives. For instance, the overuse oftechnology can lead to addiction and social isolation. People may spend too much time on their phones or computers, neglecting their relationships with family and friends. Moreover, technology has also led to job displacement, as many jobs are now automated, leaving many people unemployed.中文：科技已成为我们生活中不可或缺的一部分，它对我们的生活、工作和交流方式都有着重要的影响。
关于推荐科技产品的英语作文对话
关于推荐科技产品的英语作文对话My Favorite Tech GadgetsSarah: Hey Jack, what's up? You look like you're in a really good mood today.Jack: Oh hey Sarah! Yeah, I'm feeling great. My parents just got me the coolest new tech gadgets for my birthday and I can't wait to tell you about them!Sarah: No way, that's awesome! You know I'm a huge tech nerd too. What kind of gadgets did you get?Jack: Okay, get ready because these are going to blow your mind! First up, I got the latest VR headset - the OmniVision Pro 5000. This thing is insane!Sarah: Whoa, the OmniVision? I've heard it has crazy realistic graphics and that new OmniSense body tracking. What's it like?Jack: It's out of this world! The visuals are so crisp and lifelike. And with the body tracking, you can literally reach out and grab objects in the virtual world. I've been playing this amazing space explorer game where I can walk around alien planets and pick up rocks and plants. It feels just like I'm there!Sarah: That sounds unbelievable! What other tech goodies did you get?Jack: Well, I also got this sweet new laptop - the TechPro Ultrabook X. It's superlight and insanely fast with the latest quantum processor.Sarah: A quantum laptop? Those are supposed to be lightning quick for things like video rendering and coding. Is it really that much better than a regular laptop?Jack: You have no idea! I've been using it to edit videos for my YouTube channel and the rendering is like 10 times faster than my old laptop. And get this - it can even run super high-end games on battery power without getting hot thanks to the quantum cooling system.Sarah: Wow, that's incredible! I'm definitely going to have to ask for one of those for my next birthday. What else did you get?Jack: The last big thing is this amazing pair of AuraSense headphones with spatial audio and noise cancellation. They adjust the 3D sound to compensate for room acoustics!Sarah: Spatial audio headphones are so cool! It's like having a personal home theater setup on your head. How's the noise cancellation on them?Jack: Unbelievable - I can't hear a thing other than my music or movies, even with my noisy little brother screaming right next to me. The spatial audio is mind-blowing too. In games and movies, it really feels like the sounds are coming from a specific location around you. It's so immersive!Sarah: Those all sound like amazing bits of tech! Your parents really went all out for your birthday haul. I'm super jealous!Jack: I know, I feel incredibly lucky. And you know what the best part is? With these awesome gadgets, it's going to help take my gaming, video editing, and tech projects to the next level!Sarah: You're so right! With high-end tools like that VR rig, that blazing fast laptop, and those crazy audio headphones, the creative possibilities are endless. I can't wait to see what cool stuff you're going to make!Jack: Thanks Sarah! And you'll have to come over sometime soon so you can try out all my new toys. They're seriously the most fun gadgets ever.Sarah: You know I will! I need to experience that insane VR immersion and spatial audio for myself. This is going to be the best year for tech and gaming!Jack: You got that right! Cutting-edge tech is only getting better and better. I can't wait to see what amazing gadgets get released next. Maybe something wild like holographic displays or mind-controlled interfaces? The future is now!Sarah: A holographic display would be so epic! Or maybe they'll finally invent those cool hologram watches from spy movies. Imagining the possibilities gets me just as hyped as you are about your new gear. This is what it's all about!Jack: Totally! There's nothing better than unboxing the latest gizmos and seeing what new boundaries in tech, gaming and entertainment they can push. I'm just grateful my parents hooked me up so I can fully immerse myself in all the awesomeness.Sarah: Well Jack, I don't know how your next birthday could possibly top this epic tech haul. For now, you're officially the luckiest, most gadget-loaded kid I know! I'll see you online in the latest VR games!Jack: You know it! Alright, I'm going to dive back into my new virtual alien world. Thanks for letting me geek out about my sweet new gear. This is going to be a tech-tastic year!。
科技英语翻译
日常英语
People get natural rubber from rubber trees as a white, milky liquid, which is called latex. They mix it with acid, and dry it, and then they send it to countries all over the world. As the rubber industry grew, people needed more and more rubber. They started rubber plantations in countries with hot, wet weather conditions, but these still could not give enough raw rubber to meet the needs of growing industry.
意译：把忠实于原文的内容放在第一位，把通顺的译文形 式放在第二位，不拘泥于原文的形式。
如果译文和原文相同的形式不能表达和原文相同的内容， 一般意译。 Translate liberally if necessary.
试译下列各句，注意根据词类确定划线词的词义： Aluminium is light and strong so that it is widely used in aircraft industry. Like charges repel, while unlike charges attract. It is the atoms that make up iron, water, oxygen and the like. A magnetic field is built up round the coil.
科技英文作文50字
科技英文作文50字
英文，Technology has greatly impacted our daily lives. With the advancement of technology, we are now able to connect with people from all around the world with just a few clicks. Social media platforms like Facebook, Instagram, and Twitter have made it easier for us to stay connected
with our friends and family, no matter where they are. Additionally, technology has made it easier for us to
access information and learn new things. With just a quick search on Google, we can find answers to almost any
question we have.
中文，科技对我们的日常生活产生了巨大的影响。
随着技术的
进步，我们现在可以通过几个点击与世界各地的人联系。
像Facebook、Instagram和Twitter这样的社交媒体平台使我们更容
易与朋友和家人保持联系，无论他们在哪里。
此外，科技使我们更
容易获取信息和学习新知识。
只需在Google上快速搜索，我们就可
以找到几乎任何问题的答案。
体现科技的英文作文
体现科技的英文作文英文：Technology has had a profound impact on our daily lives, from the way we communicate to the way we work and even the way we entertain ourselves. In my opinion, technology has greatly improved the quality of our lives, making tasks easier and more efficient.One example of how technology has improved our lives is through the use of smartphones. With a smartphone, we can easily communicate with people from all over the world, access information on the internet, and even use it as atool for work or entertainment. It has become an essential tool for many people in their daily lives.Another example is the use of artificial intelligencein various industries. AI has the ability to analyze large amounts of data and provide insights that would be impossible for humans to do on their own. This has led toadvancements in fields such as healthcare, finance, and transportation, improving efficiency and accuracy.However, there are also concerns about the negative effects of technology, such as addiction to social media and the potential loss of jobs due to automation. It is important to find a balance between the benefits and drawbacks of technology and use it responsibly.Overall, technology has greatly impacted our lives in both positive and negative ways. It is up to us to use it wisely and make the most of its benefits while minimizing its negative effects.中文：科技对我们的日常生活产生了深远的影响，从我们的通讯方式到工作方式，甚至娱乐方式都有所改变。
科技题材英文作文模板
科技题材英文作文模板英文：As a technology enthusiast, I am always fascinated by the latest advancements in the field. In my opinion, technology has revolutionized the way we live our lives and has made it easier for us to communicate, work, and entertain ourselves. However, with great power comes great responsibility, and we must use technology wisely to avoid its negative effects.One of the most significant advancements in technology has been the internet. It has connected people from all over the world and has made it possible for us to access information instantly. However, it has also led to the spread of fake news, cyberbullying, and online scams. Therefore, we must be careful about the information we consume and the people we interact with online.Another area where technology has had a significantimpact is healthcare. With the help of technology, doctors can now diagnose and treat diseases more accurately and efficiently. For example, artificial intelligence can analyze medical images and detect abnormalities that might be missed by human doctors. However, we must also be awareof the ethical implications of using technology in healthcare and ensure that it does not lead todiscrimination or privacy violations.In conclusion, technology has brought about manypositive changes in our lives, but we must also be aware of its negative effects and use it responsibly. As the saying goes, "with great power comes great responsibility."中文：作为一名科技爱好者，我总是被这个领域最新的进展所吸引。
英语科技类作文俗语
英语科技类作文俗语English:As the saying goes, "necessity is the mother of invention." This popular proverb highlights the importance of challenges and needs driving technological advancements. In the fast-paced world of technology, innovation is constantly spurred by the necessity to overcome obstacles, improve efficiency, and meet the demands of society. Whether it's developing new medical treatments, creating sustainable energy solutions, or enhancing communication tools, advancements in technology are often driven by the need to solve problems and improve the quality of life for people around the world. The application of this proverb can be seen in various technological breakthroughs throughout history, from the invention of the wheelto the development of artificial intelligence. In essence, the continuous cycle of necessity leading to invention, leading to progress, is the driving force behind the evolution of technology and its impact on society.中文翻译:俗话说，“需要是发明之母。
中考作文科技英文范文
中考作文科技英文范文英文：Technology has greatly impacted our lives in many ways. On one hand, it has made our lives more convenient and efficient. For example, we can now easily communicate with people from all over the world through social media and video conferencing. We can also shop online and have items delivered to our doorstep without ever leaving our homes. Furthermore, technology has revolutionized the way we learn and work. We can access vast amounts of information and resources through the internet and use various software and tools to increase our productivity.On the other hand, technology has also brought about some negative effects. One of the biggest concerns is the impact on our mental and physical health. We spend too much time staring at screens, which can lead to eye strain and poor posture. Moreover, social media and online gaming addiction have become serious problems that can lead todepression and anxiety. In addition, technology has also contributed to the loss of jobs in certain industries as machines and automation take over.Overall, technology has both advantages and disadvantages. It is up to us to use it wisely and in moderation to avoid the negative effects.中文：科技在许多方面对我们的生活产生了重大影响。
1000条地道的英语单词及句子大全
1000条地道的英语单词、句子大全英语单词是相互交流的前提，那最常用的英语英语单词你记得你好多个呢?下面我们就来学习一下常用1000个英文单词，假如你的发音较为规范得话，你就可以跟随英语音标一起读，看着你需要花费多长时间懂得它。
常见英语单词大全1、硬座票hard-seat2、持续不断的中止工prolonged suspension3、水廊corridor on water4、主导权the initiative5、中国摄影家协会Chinese Photographers Society6、师姐senior;7、喧天rend the air;8、托盘天平rocking level9、天平秤气象预报weather10、眼镜连锁店eyeglasses store11、提前准备稿子交货包装印刷knock up copy12、随意提前准备voluntary13、新生事物new things14、科技创新independent innovation15、自主创新originality innovation16、请稍候Please Wait17、十分满意please oneself18、请到Come in, please19、稍苦bitterish20、稍微胜于better21、网站导航website guide22、视频平台video website23、网站Website24、观花植物flowerer25、通用网址Internal26、得到自信心gain confidence27、重获自由largum28、已经获得的acquired29、技术性得到acquisitio30、监理检测engineer31、技术工程师the engineer32、监候detention33、制造的meatal34、正中间关键点did execution35、一部分实行incremental execution36、正中要害drive37、正中间总体目标dead38、时尚青年人fashionable youth39、对…没经验be young at40、摩登家庭Modern41、纵排vertical composition42、排platoon43、竖杆montant44、约定好的undertake to45、开始准备undertake the preparation of46、担负一件工作undertake a task47、约定好undertake48、钻石婚diamond wedding49、旗鼓相当,旗鼓相当强中更有强中手Diamond cut diamond50、高品质裸钻jager51、钻石表diamond watch52、学生就业前学习培训pre-job training53、职业技能培训job training54、自我训练self training55、学生就业统计分析employment56、可配置性configurability57、可配置性configurab58、恋爱小説 a love story59、动物恋zoophilia60、有些人认为it is taken that61、年尾活动和综艺节目year ender62、很早之前in the year63、一年到头year in and year out64、【经】逐渐转变year to year change65、示范点领域pilot sectors66、示范点调研pilot67、重示范点retry68、示范点实验experiment69、农业crop production70、种植机planter71、水准栽种contour72、水豆腐账tofu ledger73、绝望主妇Desperate Housewives74、亡命徒desperate criminal75、安全性疏散示意图security scattering sketch76、为了保险起见for security77、做为…的贷款担保in security or78、红日red sun79、生日birthday80、线上支付pay online81、网络论坛online community82、虚假新闻online rumor83、网络购物shopping online84、个人网上银行online banking85、线上调试debug86、没有悬念there's no doubt that...87、毫无理由的apropos88、毫无进展nowhere89、套餐内容set meal90、一套餐叉forks91、裸妆face without makeup92、正向的full face93、佳人female94、蒸排骨steamed spareribs95、隐藏关卡hidden level96、隐藏实际意义undermeani97、身背走runaway98、身背太阳downsun99、四处存有ubiquity100、存在物existent常用英语口语900句1. What’s this? 这个是什么?2. That’s a book. 那就是一本书。
高考英语120个黄金写作句型,高分必背!
高考英语120个黄金写作句型，高分必背！在英语写作中，我们经常用汉语直译而忽略地道的英语表达，这往往导致写作得分较低。
怎样才能做到表达地道呢？多掌握一些句型不失为很好的办法，背熟下面120个黄金写作句型，冲刺写作高分，快快行动起来吧！1. It is important for everyone to learn English well in our rapidly developing world.在这个迅速发展的世界里，对每个人来说学好英语都是非常重要的。
2. The harder you work at it, the more progress you will make.你工作越努力，你取得的进步就越大。
3. If everyone makes a contribution to protecting the environment, the world will become much more beautiful.如果每个人都为保护环境做出贡献，世界会变得更加美好。
4. The best way to remember new words is to practice them everyday. 记忆新单词最好的方法是每天操练这些单词。
5. The atmosphere in my family is fantastic.我的家庭气氛温馨和睦。
6. The reason why people choose to live in the city is that the life is more convenient and colorful.人们之所以选择住在城市，是因为城市的生活更方便、更丰富多彩。
7. I had a great first impression of American people.我对美国人民有了很好的第一印象。
8. We have lots of confidence in our ability to solve any problem.我们对自己解决问题的能力有足够的信心。
科技英文发言作文
科技英文发言作文英文：As a technology enthusiast, I believe that the rapid development of technology has greatly improved our lives. For example, the invention of smartphones has made it much easier for us to stay connected with friends and family, and to access information and entertainment on the go. In addition, advancements in medical technology have led to breakthroughs in treatment and diagnosis, improving the quality of healthcare for people around the world.中文：作为一个科技爱好者，我相信科技的快速发展极大地改善了我们的生活。
例如，智能手机的发明使我们更容易与朋友和家人保持联系，并在移动时访问信息和娱乐。
此外，医疗技术的进步也导致了治疗和诊断方面的突破，提高了全球人民的医疗保健质量。
英文：On the other hand, the rapid pace of technological advancement has also brought about some challenges. For instance, the rise of social media has led to concerns about privacy and online security. In addition, the increasing reliance on technology has raised questions about its impact on our mental and physical well-being. As a result, it is important for us to carefully consider the implications of new technologies and to use them responsibly.中文：另一方面，科技的快速发展也带来了一些挑战。
科技英语
本书简要地介绍了数字计算机的基础知识。 Fundamentals of a digital computer is briefly introduced in this book. → A brief introduction is given to fundamentals of a digital computer in this book. 电流用整流子进行整流 The current is rectified by means of a commutator． → Rectification of the current is obtained by means of a commutator．
（5）趋于用名词来表示动作。例如： 我们把无线电波与水波作了比较。 Radio waves are compared with water waves → A comparison of radio waves with water waves is made． 本文对这一设备的性能进行了分析。 The performance of this device is analyzed in the paper． → An analysis of the performance of this device is made in the paper．
examine discover propel maintain invert ignite weaken dismantle liquefy be composed of
（2）注意词汇搭配。 晶体管和电子管相比有不少优点。 Transistors have several advantages over electron tubes 必须求出该电阻上的电流与电压。 It is necessary to find out the current through and the voltage across the resistor． (本句中要注意在current和voltage后要用不同的介词，不 能写成 the current and voltage on the resistor.）
科学技术作文英文
科学技术作文英文英文：Science and technology have played an increasingly important role in our daily lives. From the invention of the wheel to the development of the internet, science and technology have changed the way we live, work, and communicate.One example of how science and technology have changed our lives is the smartphone. With a smartphone, we can easily communicate with people from all over the world, access information, and even control our home appliances.It has become an indispensable part of our daily lives.Another example is the development of renewable energy. As we face the challenge of climate change, renewable energy has become increasingly important. Solar panels, wind turbines, and hydroelectric power plants are just a few examples of how science and technology are helping usto reduce our reliance on fossil fuels and transition to a more sustainable future.In addition to improving our daily lives, science and technology have also contributed to the advancement of medicine. With the development of new drugs and medical technologies, we are able to treat and prevent diseases that were once considered incurable. For example, the development of vaccines has helped to eradicate diseases such as smallpox and polio.Overall, science and technology have had a profound impact on our lives and will continue to shape our future. As we face new challenges, we will rely on science and technology to help us find solutions and create a better world.中文：科学技术在我们的日常生活中扮演着越来越重要的角色。
地道英语俚语
第一：必备单品叫做：must-have;
第二，买一送一，可以说: buy one get one free;
第三，换季大甩卖，叫做end of season sale.
第一：形容一件东西抢手说something sells like hotcakes, 或者 something is flying off the shelf.
第一，"人脉"在美语里就是 connection；第二，形容"人脉广"用 well-connected；第三，社交技巧， 是 networking skills!
WQ: 第一，看热闹的人叫rubberneck；
第二，堵车可以说bumper-to-bumper；
第三，连环车祸是pileup, p-i-l-e-u-p!
第一“啤酒肚”叫 beer belly, 或者 keg；第二，六块腹肌，叫 six-pack abs；第三，仰卧起坐叫 sit-up，s-i-t, sit; u-p, up. sit-up!
第一，情侣分手是 break up；
第二，劈腿，对伴侣不忠，是 cheat on someone；
第三，说俩人一刀两断叫 cut their ties!
第一，软柿子可以说 push-over，也可以叫 cowardly lion.
第二，欺负人是 bully.
第三，别烦我是 leave me alone.
第一：电灯泡叫做：the third wheel;
第二，如胶似漆的情侣 ，可以说 love birds;
第三，"天生一对"是，a match made in heaven.
第三，打磕巴，吃螺丝，叫 to trip over one's own tongue。
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地道科技英语句子写作地道科技英语句子(Standard Sentence)的写作，在用词、句型和句子结构等方面都很有讲究，就句型和句子结构而言，表达要简洁是准则之一。
首先，要避免赘词和不必要的复杂句子结构，要避免无意义的词语和结构，其次，对于由于含有较多信息而形成的长句，可采用以短代长（用短语代替从句（状语从句和定语从句等））、用词化的手段表意和用省略手段等使句子简洁、结构紧凑。
下面就以短代长介绍常用的几种表达方法：一、用短语代替从句A. 名词短语（名词化结构）1构成：名词短语，由一个中心名词及其修饰语组成。
在其中，有一类名词短语，称为名词化结构（Nominalization），在该名词短语中，中心名词一般为表示动作或状态的名词或动名词。
典型的结构为：“n. 1＋ of ＋n. 2＋介词＋n. 3”，其中，n. 1，n. 2和n. 3 都为名词或动名词。
名词短语还包括名词连用，即中心名词前有一个以上其他名词，它们都为中心名词的前置修饰语。
名词短语还有其他形式。
2功能：名词短语在科技英语句子中经常使用，它常常包含主要或较多信息，使句子结构简单、紧凑。
如名词短语可替代时间、条件和原因状语从句，使复合句变成简单句。
名词短语在句子中可作主语、表语、宾语和介词宾语等。
3例句：(1) If water waves are compared with radio waves , it can be shown that …(A comparison of water waves with radio waves shows that … )（作主语，代替条件状语从句）(2) Since there is no atmosphere in space, scientists could make pure drugs there.(The absence of atmosphere in space would enable scientists to make pure drugs there. ) （作主语，代替原因状语从句）(3) In order that the electrical operation of the ferrites can be successful, it is demanded that…( Successful electrical operation of the ferrites demands that… ) （作主语，代替目的状语从句）(4) After the feedback is added, the output becomes stable.(The addition of the feedback makes the output stable. ) （作主语，代替时间状语从句）(5) The rotation of the earth on its own axis causes the change from day to night. (作主语)地球饶轴自转，引起昼夜的变化。
(6) Television is the transmission and reception of images of moving objects by radio waves. (作表语)电视通过无线电波发射和接收移动物体的图象。
(7) The curve shows the variation of the current in the circuit with the applied voltage.（作宾语）这条曲线画出了该电路的电流随外加电压的变化情况。
(8) The rate of decrease of power with increased case temperature is θjc. （作主语）功率随管壳温度增加而下降的速率为θjc。
(9) The dependence of y upon x is expressed by y=f(x). （作主语）Y对于x的依从关系用y=f(x)来表示。
(10) Ellipses are used to describe the motions of the planets around the sun. （作宾语）我们用椭圆来描述行星绕太阳的运行情况。
(11) We have discussed the passage of an electric current through liquid solutions of acids, basesand salts. （作宾语）我们讨论了电流通过酸、碱、盐溶液的情况。
(12) The resolution of a force into x- and y- components is possible. （作主语）我们可以把一个力分解成x分量和y分量。
(13) These special problems arise from the use of atomic energy as a source of power. （作介词宾语）这些特殊问题是把原子能用作能源时产生的。
(14) A comparison of Eq. (4) with Eq. (6) leads to the following relations. （作主语）把式（4）和式（6）相比较，我们就得到了以下几个关系式。
(15) The energy radiated by the sun is due to the continuous transformation of hydrogen intohelium in its interior. （作介词宾语）太阳辐射的能量是由于在其内部连续地把氢转变成氦所引起的。
(16) Speed is defined as the ratio of distance to time. （作介词宾语）速度被定义为距离与时间之比。
(17) These sparse data have demonstrated that further studies on the application of ozonationfor the degradation of NPs, as a group of quite bio-resistant toxic compounds are required.（作介词宾语）这些分散的数据已经表明，进一步研究用臭氧化作用降解 NPs（一组生物难降解和毒性的化合物）是必需的。
B. 介词短语(含with 短语)1构成：由“介词＋名词或代词”构成。
2功能：介词短语可替代从句，在句中作定语、状语等。
其中“with 短语”更加常见。
3例句:(1) Upon substitution of the actual magnitudes, v turned out to be the velocity of light.(After they had substituted the actual magnitudes, v turned out to be the velocity of light.)(2) At a temperature greater than 60 ,(If the temperature is greater than 60 , … )(3) In our study of electricity,(When we studied electricity,)(4) Because of the large scattering cross section of the target,(Because the scattering cross section of the target is large , )(5) For a given resistance,(If the resistance is given,… )(6) The building under construction (that is being constructed ) will be a computer factory.在介词短语中，“with 短语”较为常见。
处在句首时，常表示“对于；有了；在……情况下”等的意思，作状语。
(1) With the alternating current, things are different.对于交流电来说，情况就不同了。
(2) With radar, we can see distant objects.有了雷达，我们可以看到远方的物体。
处在句尾时，常表示结果、附加说明等，常作状语。
(1) With few exceptions chemical engineers, because of their process orientation, are generally better equipped than civil engineers to handle problems related to using recycled materials andalternate sources of raw materials as feed stock for industrial processes. 处在句首（特殊情况），作状语，作附加说明。
(2) An initial analysis of the device parameters has been made with satisfactory results. （作状语，说明结果）。
我们对器件参数进行了初步分析，其结果令人满意。
With 短语也可作后置定语，代替定语从句。
(1) Fig. 2 shows a transformer with mutual inductance M (which has mutual inductance M. )图2 显示了互感为M的一个变压器。
B-1 with 结构1构成: with (或without) ＋名词或代词＋分词（短语）、介词短语、形容词（短语）、副词、不定式（短语）、名词(短语)。
即，with后接一个较复杂的结构。
有人称其为无动词从句，是一个表现力丰富的结构，应用广泛。
2功能：作状语，处于句首表示条件、时间和原因等；处于句尾表示结果，附加说明、方式和条件等。
也作后置定语，充当定语从句的作用。
3例句：(1) The activated sludge process is a continuous operation, with continous sludge pumping theclean water discharge. （“with＋名词＋现在分词短语”，作附加说明）活性污泥法是一个连续的操作过程，连续不断的污泥泵出清澈的出水。