材料英语翻译
科技英语翻译专业词汇-材料
Materials Science and Engineeringarc welding 电弧焊calcinations 煅烧casting 熔铸ceramic 陶瓷chemical properties 化学性能cold brittleness 低温脆性colour liquid crystals 彩色液晶congruent compound 合熔化合物constant-deformation tests 定变形试验Creep Strength 潜变强度crystal pattern 晶体结构data quartz fiber 数据石英光纤die casting 拉模铸造drawing & stamping 延轧Dynamics of Forging System 锻压系统动力学Edge Finish 边缘处理Engineering Materials 工程材料nano-material 纳米材料ceramic 陶瓷polymer 集合物composite material 复合材料biomaterial 生物材料semiconductor 半导体conductor 导体insulator 绝缘体synthetic fabrics 合成纤维microstructures 显微结构periodic table 周期表Equipment for Heating Processing 热处理设备Fatigue Test 疲劳测试Features of Metal 金属的特性Ferrous & Non Ferrous Metal 铁及非铁金属forging 锻造foundry 铸造High Polymer Material & Processing 高分子材料及加工Impact Test 冲击测试Intermetallic compound 金属间化物Ionic Solids 离子晶体Magnetic Transformation 磁性变态Mechanic Testing of Engineering Materials 工程材料力学性能的测定Mechanical Property of Metal 金属机械性能Metal Cutting Machine Tool 金属切削工具Metal Erosion & Protection 金属腐蚀及防护Metal Material Science 金属材料学Metallic Solids 金属晶体Metallographic Techniques 金相技术Metallography 金属学Metallography & Heat Treatment 金属学与热处理milling 铣削Molecular Solids 分子晶体mould 铸模（美：mold）Phase Rule 相律Principles & Technology for Heating Processing 热处理原理及工艺Principles of Metal Erosion 金属腐蚀原理Principles of Metal Molten Welding & Technique 金属熔焊原理及工艺Principles of Metallography 金属学原理quartz glass 石英玻璃recrystallization 再结晶refractory china 高温陶瓷rolling 挤压seam welding 滚焊silica, SiO2 硅石,二氧化硅solid solution 固熔体spot welding 点焊stamping, pressing 冲压standard single mode fiber; G.625 fiber 标准单模光纤Surface Finish 表面处理temper brittleness 回火脆性Thermal Equilibrium 合金平衡状态transformation Point 变态点transmission fiber 传输光纤coefficient of thermal expansion 热膨胀系数stress and strain 应力和应变elastic strain 弹性应变elastic modulus 弹性模量plastic strain 塑性应变yield strength 屈服强度ultimate tensile strength 最大抗拉强度附: 常见的化学元素英汉对照oxygen 氧hydrogen 氢carbon 碳nitrogen 氮fluorine 氟sodium 钠magnesium 镁aluminium 铝silicon 硅phosphorus 磷sulphur 硫chlorine 氯potassium 钾calcium 钙iron 铁zinc 锌silver 银gold 金mercury 汞lead 铅uranium 铀tin 锡iodine 碘barium 钡tungsten 钨platinum 铂nickel 镍copper 铜chromium 铬manganese 锰titaniu 钛Expanded 200 wordsactivator 活化剂active solder 活性焊剂air vent 排气道alloy steel 合金钢angle iron 角钢annealing 退火Antiferromagnetism 反铁磁体Atom Bonding 原子键结Austenite 奥氏体Austenite Carbon Steel 奥氏体碳钢billet 坯锭，钢坯bloom 带状薄板carbon and graphite material 碳和石墨材料carbon ceramic refractory 碳陶耐火物carbon electrode 碳电极carbon equivalent 碳当量carbon fiber 碳纤维carburization 渗碳case hardening 表面硬化cast steel 坩埚钢，铸钢casting 出铁cavity 型控母模cementation 粘固cementite 渗碳体，碳化铁Chrome Stainless Steel 铁铬系不锈钢片Coarse pearlite 粗珠光体coefficient of elasticity 弹性系数coefficient of friction 摩擦系数coefficient of scatter 散射系数Coefficient of thermal expansion 热膨胀系数coefficient of variation 变异系数coefficient of viscosity 黏度系数coke 焦炭Compound Material Mechanics 复合材料力学compression molding 压缩成型conduction cloth 导电布conductive polystyrene 导电聚苯乙烯condutive polythyne 导电聚乙烯condutive polypropylene 导电聚丙烯Continuous casting process 连续铸造法core 模心公模corrugated iron 瓦垅薄钢板crash forming 碰撞成形critical temperature 临界温度crude steel 粗钢cryolite 冰晶石Crystal Recovery 回复柔软decarbonization, decarburization 脱碳Degree of freedom 自由度Designation of SUS Steel Special Use Stainless 不锈钢片材常用代号Destructive Inspection 破坏的检验Diamagnetism 抗磁体dielectric ceramic materials 介质陶瓷材料diglycidyl 4,5-epoxy-tetrahydrophthalic ester 环氧树脂Distortion 畸变drawing 拉拔Drawing abillity 材料的加工性能elastic limit, Yeung's module of elasticity to yield point 弹性限度、阳氏弹性系数及屈服点electric steel 电工钢，电炉钢Electro-galvanized Steel Sheet 电镀锌(电解)钢片electrolysis 电解elinvar 镍铬恒弹性钢Elongation 伸长度Elongation test 拉伸测试(顺纹测试) epoxy molding compound 环氧膜塑料Eutectoid Transformation 共释变态Fe / Mn / Al / Stainless Steel 铁锰铝不锈钢Ferrimagnetism 亚铁磁体ferrite 铁氧体，铁醇盐Ferrite Stainless Steel 含铁体不锈钢Ferromagnetism 铁磁体ferronickel 镍铁fine pearlite 幼珠光体flash mold 溢流式模具forming 成型Free Cutting Stainless Steel 易车(快削)不锈钢fritting, sintering 烧结Fusible Alloy 易溶合金fusion, melting, smelting 熔炼(Non-Oriented) Grain Oriented & Non-Oriented 晶粒取向(Grain-Oriented)及非晶粒取向hard steel 硬钢hardenability 硬化性能hardening淬水Hardness & Tensile strength test 硬化及拉力测试heat conductivity 导热度high-speed steel 高速钢Hyper-ectectic Alloy 过共晶体Hyper-eutectoid 过共释钢Hypo-Eutectoid 亚铁释体Hypoeutetic Alloy 亚共晶体intermetallic compound 金属间化物Interstitial solid solution 插入型固熔体iron ingot 铁锭Killed steel 全静钢Lattice constant 格子常数Leaded Free Cutting Steel 含铅易车钢liquid crystals for display 液晶显示材料Low Carbon Martensite Stainless Steel 低碳马氏体不锈钢magnetic fluid 磁性液体Magnetic particle inspection 磁粉探伤法Magnetic Permeability 透磁度Magnetic Susceptibility (Xm) 磁化率Martensite Stainless Steel 马氏体不锈钢Medium pearlite 中珠光体metal space lattice 金属结晶格子metal strip, metal band 初轧方坯microscopic inspection 显微观察法mild steel, soft steel 软钢，低碳钢Mill's Index 米勒指数moulded steel 铸钢Nickel Chrome Stainless Steel 镍铬系不锈钢nickel-copper alloy 镍铜合金nitriding 渗氮No Excessive Oxidation 提防过份氧化Non – destructive inspections 不破坏检验Non-Metal Materials 非金属材料Paramagnetism 顺磁体patternmaking 制模Pearlite &Eutectoid 珠光体及共释钢Penetrate inspection 渗透探伤法Peritectic Alloy 包晶合金Peritectic Reaction 包晶反应Peritectic Temperature 包晶温度phosphor for monochromatic display tube 荧光粉pig iron 生铁plastic fiber 塑料光纤Precipitation Hardening Stainless Steel 释出硬化不锈钢preheating 预热Primary Creep 第壹潜变期Pro-entectoid ferrite 初释纯铁体profiled bar 铁带，钢带puddling 搅炼pulverization 粉化，雾化quenching 淬火Quenching Media 淬火剂Radiographic inspection 放射线探伤法reduction 还原Reduction of area 断面缩率refining 精炼Refractory Fiber Modules 耐火纤维组件refractory steel 热强钢，耐热钢Reinforced Concrete 钢筋混凝土Reinforced Concrete & Brick Structure 钢筋混凝土及砖石结构Reinforced Concrete Structure 钢砼结构remelting 再熔化，重熔Resistance Welding 电阻焊Rimmed steel 沸腾钢(未净钢) round iron 圆铁runner system 浇道系统scrap iron 废铁Secondary Creep 第二潜变期semiconductor super lattic materials 半导体超晶格材料Semi-killed steel 半静钢shape iron 型钢shape memory alloy; memory alloy 形状记忆合金siliver-copper braging alloy 银铜焊料Single Phase Metal 单相金属Size Tolerance 公差slagging, scorification 造渣Slip Plan 滑动面Soldering and Brazing Alloy 焊接合金solders of low melting point alloys 低温合金钎料Specific gravity & specific density 比重Specific Heat 比热Specific resistivity & specific resistance 比电阻split mold 分割式模具stainless steel 不锈钢steatite ceramics 滑石陶瓷Steel Phases 铁相stoneware 粗瓷Stress –relieving Annealing Temperature 应力退火温度Submerged-arc Welding 埋弧焊Substitutional type solid solution 置换型固熔体Sulphuric Free Cutting Steel 含硫易车钢Surface Insulation 绝缘表面synthetic quartz crystal 人造石英晶体tapping 出渣，出钢，出铁tempering 回火Tertiary Creep 第三潜变期TERTM(Thermal-Expansion Resin Transfer Molding) 热膨胀树脂传递模塑Thermoplastic plastics 热塑性塑料thermoset resin 热固性树脂Thickening agent 增粘剂tinplate, tin 马口铁to insufflate, to inject 注入trimming 清理焊缝ultrafine platinum powder 超细箔粉Ultrasonic inspection 超声波探伤法Unit cell 单位晶格Vinyl chloride resin 聚氯乙烯树脂water flux 水溶性焊剂water soluble soldering flux; water cleaning soldering flux 水溶性助焊剂welding line 熔合痕white fused alumina powder 白刚玉微粉wire 线材wiredrawing 拉丝Work Hardening 硬化wrought iron 熟铁X – ray crystal analyics method X线结晶分析法Yield strength 屈服强度(降伏强度)。
材料英语翻译
Transportation,housing,clothing,communication,recreation and food production-virtually every segment of our everyday lives is influenced to one degree or another by material. Historically, the development and advancement of societies have been intimately tied to the members’abilities to produce and manipulate materials to fill their needs.交通、住房、衣服、通讯、娱乐和食品生产－实际上我们日常生活的每个部分某种程度上受到材料的影响。
（被动语态）古往今来，社会的发展和进步已经同人们制造和生产材料以满足他们的需要的能力紧密的联系起来了。
The earliest humans has access to only a very limited number of materials，those that occur naturally stone，wood，clay，skins，and so on. With time they discovered techniques for producing materials that had properties superior to those of natural ones: these new materials included pottery and various metals. Furthermore，it was discovered that the properties of a material could be altered by heat treatment and by the addition of other substance.（非限制定语从句）早期的人类仅仅拥有少量的材料，这些材料是天然存在的石头、粘土，皮毛等等。
主要材料的英语
主要材料的英语English:Main materials refer to the primary substances or components used in manufacturing or construction processes. These materials are essential for creating products or structures and can be natural or synthetic. In manufacturing, main materials often include raw materials such as metals, plastics, and textiles, which are transformed through various processes like casting, molding, or weaving to produce finished goods. For construction purposes, main materials encompass a wide range of substances such as concrete, steel, wood, and glass, which are utilized to build infrastructures like buildings, bridges, and roads. The selection of main materials depends on factors like cost, availability, durability, and environmental impact. Additionally, advancements in technology and materials science continually introduce new options for main materials, offering improvements in performance, sustainability, and efficiency. Overall, main materials play a crucial role in shaping the products and structures of our modern world.中文翻译:主要材料指制造或建造过程中使用的主要物质或组成部分。
大学英语教材句子翻译大全
大学英语教材句子翻译大全一、基础句型翻译1. I like playing basketball.我喜欢打篮球。
2. She is a talented singer.她是一个有才华的歌手。
3. They are studying at the library.他们正在图书馆学习。
4. We visited the Great Wall last summer.去年夏天我们参观了长城。
5. My brother is taller than me.我弟弟比我高。
6. I am not good at math.我不擅长数学。
7. The weather in Beijing is usually very cold in winter.北京的天气在冬天通常很冷。
8. The train arrived on time.火车准时到达。
9. She has a beautiful voice.她有一副美妙的嗓音。
10. We had a wonderful time at the party last night.昨晚在派对上我们度过了美好的时光。
二、日常对话翻译1. A: Good morning! How are you today?早上好！你今天好吗？B: I'm good, thank you. How about you?我很好，谢谢你。
你呢？2. A: Excuse me, where is the nearest post office?打扰一下，最近的邮局在哪里？B: Go straight ahead and turn left at the corner. It's just across the street.直走然后在拐角处左转，就在街对面。
3. A: What time is the movie?电影几点开始？B: The movie starts at 7:30 p.m.电影晚上7点半开始。
九年级英语人教版听力材料翻译
九年级英语人教版听力材料翻译unit 1: how do you study for a test?单元1:你是如何为考试而学习?section a, 1b节,1 bboy 1: hey, gang. there's a big test on tuesday. i really need some help. can you tell me how you study for a big test?男孩1:嘿,伙计们。
有一个重要的考试在周二。
我真的需要一些帮助。
你能告诉我你如何研究一个大测试吗?voices: sure! yes. sure we will.声音:当然!是的。
我们肯定会的。
boy 1: you did really well on the last english test, didn't you, mei?男孩1:你做的很好最后英语考试,没有你,美吗?mei: yeah, i did ok.梅:是的,我做的很好。
boy 1: well, how did you study?男孩1:嗯,你怎么学习?mei: by making flashcards.玫:通过抽认卡。
boy 1: maybe i'll try that. how did you study, pierre?男孩1:也许我会试试。
你怎么学习,皮埃尔?pierre: by asking the teacher for help. she was really happy i asked.皮埃尔:通过问老师寻求帮助。
她很高兴我问。
boy 1: that's interesting. how do you study, antonio?男孩1:这很有趣。
你怎么学习,安东尼奥?antonio: i like to study by listening to tapes. but sometimes my mother thinks i'm listening to music. and then she gets mad.安东尼奥:我喜欢通过听磁带来学习。
材料科学与工程专业英语匡少平课后翻译答案精编WORD版
材料科学与工程专业英语匡少平课后翻译答案精编W O R D版IBM system office room 【A0816H-A0912AAAHH-GX8Q8-GNTHHJ8】Alloy合金applied force作用力amorphous materials不定形材料artificial materials人工材料biomaterials生物材料biological synthesis生物合成biocompatibility生物相容性brittle failure脆性破坏carbon nanotub e碳纳米管carboxylic acid羟酸critical stress临近应力dielectric constant介电常数clay minera l粘土矿物cross-sectional area横截面积critical shear stress临界剪切应力critical length临界长度curing agent固化剂dynamic or cyclic loading动态循环负载linear coefficient of themal expansio n性膨胀系数electromagnetic radiation电磁辐射electrodeposition电极沉积nonlocalizedelectrons游离电子electron beam lithography电子束光刻elasticity 弹性系数electrostation adsorption静电吸附elastic modulus弹性模量elastic deformation弹性形变elastomer弹性体engineering strain工程应变crystallization 结晶fiber-optic光纤维Ethylene oxide环氧乙烷fabrication process制造过程glass fiber玻璃纤维glass transition temperature 玻璃化转变温度heat capacity热熔Hearing aids助听器integrated circuit集成电路Interdisplinary交叉学科intimate contact密切接触inert substance惰性材料implant移植individual application个体应用deformation局部形变mechanical strength机械强度mechanical attrition机械磨损Mechanical properties力学性Materials processing材料加工质mechanical behavior力学行为magnetic permeability磁导率magnetic hybrid technique混合技术induction磁感应mass per unit of volume单位体积质量monomer identity单体种类molecular mass分子量microsphere encapsulation technique微球胶囊技术macroscopical宏观的naked eye 肉眼nonlocalized nanoengineered materials纳米材料nanostructured materials纳米结构材料nonferrous metal有色金属线nucleic acid核酸nanoscale纳米尺度Nanotechnology纳米技术nanobiotechnology纳米生物技术nanocontact printing纳米接触印刷optical property光学性质optoelectronic device光电设备oxidation degradation 氧化降解piezoelectric ceramics压电陶瓷Relative density相对密度stiffnesses刚度sensor传感材料semiconductors半导体specific gravity比重shear 剪切Surface tention表面张力self-organization自组装static loading静载荷stress area应力面积stress-strain curves应力应变曲线sphere radius球半径submicron technique亚微米技术substrate衬底supramolecalar超分子sol-gel method溶胶凝胶法thermal/electrical conductivity 热/点导率thermoplastic materials热塑性材料Thermosetting plastic热固性塑料thermal motion热运动toughness test韧性试验tension张力torsion扭曲Tensile Properties拉伸性能Two-dimentional nanostructure二维纳米结构Tissue engineering组织工程transplantation of organs器官移植the service life使用寿命the longitudinal direction纵向the initial length of the materials初始长度the acceleration gravity重力加速度the normal vertical axis垂直轴the surface to volume ratio 比表面密度the burgers vector伯格丝矢量the mechanics and dynamics of tissues 组织力学和动力学phase transformation temperature相转变温度plastic deformation塑性形变Pottery陶瓷persistence length余晖长度polymer synthesis聚合物合成Polar monomer记性单体polyelectrolyte高分子电解质pinning point钉扎点plasma etching 等离子腐蚀pharmacological acceptability药理接受性pyrolysis高温分解ultrasonic treatment超射波处理yield strength屈服强度vulcanization硫化1-1:直到最近，科学家才终于了解材料的结构要素与其特性之间的关系。
高分子材料专业英语翻译
高分子材料专业英语翻译Polymer materials, also known as macromolecular materials, are a kind of material with high molecular weight composed of repeating structural units. They are widely used in various fields due to their excellent properties such as light weight, high strength, and good corrosion resistance. In recent years, the demand for polymer materials has been increasing, and the study of polymer materials has become a hot topic in the field of materials science. Therefore, it is necessary to have a good understanding of the professional English translation of polymer materials in order to better communicate and exchange ideas with international counterparts.Firstly, let's start with the translation of some basic concepts related to polymer materials. "Polymer" can be translated into "高分子" in Chinese, which refers to the macromolecular compounds formed by the polymerization of monomers. "Polymerization" can be translated as "聚合" or "聚合反应", which specifically refers to the chemical reaction process of monomers forming polymers. "Macromolecule" can be translated as "大分子", which refers to a molecule with a large molecular weight formed by the combination of a large number of atoms. "Monomer" can be translated as "单体", which refers to the small molecules that can polymerize into polymers. "Polymerization degree" can be translated as "聚合度", which refers to the number of monomer units in a polymer molecule.Secondly, it is important to understand the translation of the properties of polymer materials. "Light weight" can be translated as "轻质", which refers to the low density of polymer materials. "High strength" can be translated as "高强度", which refers to the ability of polymer materials to withstand external forces without deformation or fracture. "Corrosion resistance" can be translated as "耐腐蚀性", which refers to the ability of polymer materials to resist chemical or electrochemical corrosion. "Flexibility" can be translated as "柔韧性", which refers to the ability of polymer materials to bend or stretchwithout breaking. "Thermal stability" can be translated as "热稳定性", which refers to the ability of polymer materials to maintain their properties at high temperatures.Furthermore, it is necessary to understand the translation of the processing methods of polymer materials. "Extrusion" can be translated as "挤出", which refers to the process of forcing polymer materials through a die to form continuous shapes. "Injection molding" can be translated as "注塑", which refers to the process of injecting molten polymer materials into a mold to form a desired shape. "Blow molding" can be translated as "吹塑", which refers to the process of inflating molten polymer materials into a mold to form hollow shapes. "Compression molding" can be translated as "压缩成型", which refers to the process of placing polymer materials in a mold and applying pressure and heat to form a desired shape.In conclusion, the professional English translation of polymer materials is essential for researchers, engineers, and professionals in the field of materials science. By mastering the accurate translation of key concepts, properties, and processing methods of polymer materials, we can better communicate and collaborate with international counterparts, promote the exchange of knowledge and technology, and contribute to the development and application of polymer materials on a global scale.。
食品英语中英对照翻译
食品英语中英对照翻译Brown sugar 砂糖dark Brown Sugar 红糖Rock Sugar 冰糖Maltose 麦芽糖Custer sugar 白砂糖（适用于做糕点）Icing Sugar 糖粉（可用在打鲜奶油及装饰蛋糕外层）Soy sauce 酱油，分生抽（light）及老抽两种Vinegar 醋Cornstarch 太白粉,玉米淀粉Sesame Seeds 芝麻Sesame oil 麻油cooking oil 菜油olive oil橄榄油（植物油）Creamed Coconut 椰油Oyster sauce 蚝油Canola oil 加拿大芥花油（菜油）broth 肉汤Pepper 胡椒Chinese red pepper 花椒monosodium glutamate味精Red chilli powder 辣椒粉sesame芝麻Sesame paste 芝麻酱Salt black bean 豆鼓peanut butter花生酱Bean curd sheet 腐皮Tofu 豆腐bean curd豆干，干子Sea vegetable or Sea weed 海带Green bean 绿豆Red Bean 红豆Black bean 黑豆Red kidney bean 大红豆Dried mushroom 冬菇Silk noodles 粉丝hazelnut榛子almond杏仁Agar-agar 燕菜Bamboo shoots 竹笋罐头Star anise 八角fennel茴香clove丁香Wantun skin 馄饨皮Dried chestnut 干粟子Tiger lily buds 金针Red date 红枣Water chestnuts 荸荠罐头Dried shrimps 虾米Cashew nuts 腰果walnut胡桃cream 奶油cheddar cheese 英国切达干酪butter 黄油margarine 植物奶油cream cheese干酪cottage cheese 白干酪mozzarella 意大利白干酪yogurt 酸奶juice 果汁marmalade橘子或柠檬酱jelly果冻Cake mix蛋糕粉syrup糖浆, 果汁salad dressing沙拉酱mashed potatoes土豆泥sundae圣代冰淇淋jam果酱marmalade橘子酱mustard 芥末ketchup调味番茄酱mayonnaise蛋黄酱spices 香料Skim milk脱脂牛奶Low-fat milk低脂牛奶Buttermilk 脱脂酸牛奶Soya drink 豆浆，婴幼儿食品infant or baby food 强化食品nutrient fortified food 天然食品natural food摸拟食品imitation food预包装食品prepackaged food食品制造food manufacturing食品加工food processing食品工业food industry食品资源food resource食品新资源new resource for food原料raw material配料ingredient主料major ingredient (major material)辅料minor ingredient食品添加剂food additive食品营养强化剂food enrichment加工助剂processing aid酶enzyme配料表list of ingredients配方formula食品包装材料packaging material for food食品包装容器food container软包装flexible package硬包装rigid package食品标签food labelling保质期date of minimum durability食品质量管理food quality control食品质量监督food quality supervision食品质量检验food quality inspection食品卫生food hygiene (food safety)食品营养food nutrition食品成分food composition食品分析food analysis食品工业标准化food industry standardization 食品标准food standard食品产品标准food product standard食品卫生标准food hygienic standard食品厂卫生娣丁?hygienic code of food factory食品分析方法标准food analysing standard methed良好加工规范good manufacturing practice (GMP)危害分析关键控制点hazard analysis and critical control point (HACCP) 食品生产许可证food production licence食品产品合格证food product qualification食品卫生许可证food hygiene licence食品卫生合格证food hygiene qualification食品工业副产品by-product of food industry粮食grain粮食制品cereal product肉制品meat product食用油脂edible oil and fat乳制品dairy product水产品sea food水果制品fruit product蔬菜制品vegetable product植物蛋白食品vegetable protein food淀粉制品starch-based product蛋制品egg product糕点pastry糖果candy调味品condiment (seasoning)食用盐edible salt (food grade salt)饮料酒alcoholic drink无酒精饮料non-alcoholic drink （soft drink ）原料清理raw material handling (raw material cleaning)原料预处理pretreatment of raw material酸处理acid treatment硫处理sulphuring treatment碱处理alkali treatment粉碎grinding破碎cracking (crushing)打浆mashing搅拌mixing分离separation离心分离centrifugal separation 过滤filtration膜分离membrane separation筛分screening (sifting)沉降precipitation浓缩concentration蒸馏distillation精馏rectification (distilling)蒸发evaporation闪蒸flash evaporation离子交换ion exchange吸附adsorption吸收absorption解吸deabsorption干燥drying脱水dehydration复水rehydration浸取extraction压榨pressing乳化emusifying均质homogenizing发酵fermentation酿造brewing糊化gelatinization凝沉retrogradation液化liquifying (liquefaction)糖化saccharification (conversion) 氢化hydrogenation嫩化tenderization软化softening营养强化fortification (enrichment)膨化extrusion (puffing)精制refining烘焙baking熏制smoking保鲜refreshment (refreshing)冷藏cold storage , frozen storage速冻quick-freezing气调贮藏storage in controlled atmosphere干制保藏drying preservation (preserved by dehydration ; drying process) 腌制保藏curing preservation (preserved by curing process)盐渍salting酱渍saucing糖渍sugaring酸渍pickling糟渍cured or pickled with germented grains辐照保藏irradiation preservation化学保藏chemical preservation成熟ripening后熟maturation灭菌sterilization超高温瞬时灭菌ultra high temperature short time sterilization商业无菌commercial sterilization消毒disinfection巴氏消毒pasteurization接种inoculation培菌cultivation染菌microbiological contamination （contamination ）食品包装food packaging （food packing ，food package ）真空包装vacuum packing充气包装gas flush packaging （gas packing ）无菌包装aseptic packaging （aseptic packing ）营养素nutrient蛋白质protein粗蛋白质crude protein植物蛋白vegetable protein动物蛋白animal protein蛋白质营养学评价nutritional evaluation蛋白质变性protein denaturation蛋白质互补complementary action of protein氨基酸amino acid必需氨基酸essential amino acid脂肪fat (oil and fat)粗脂肪crude fat脂肪酸fatty acid饱和脂肪酸saturated fatty acid不饱和脂肪酸unsaturated fatty acid碳水化合物carbohydrate有效碳水化合物effective carbohydrate粗纤维crude fiber膳食纤维dietary fiber矿物质mineral matter微量元素trace element维生素vitamin脂溶性维生素liposoluble vitamin (fat soluble vitamin)水溶性维生素water soluble vitamin每日推荐的营养素供给量(RDA) recommended daily nutrient allowance 水分moisture content水分活度water activity热量calorie固形物solid content可溶性固形物soluble solid不溶性固形物insoluble solid食品污染food contamination生物性污染biologic contamination化学性污染chemical contamination放射性污染radioactive contamination重金属heavy metal微生物毒素microbial toxin农药残留residue of pesticide兽药残留residue of veterinary drug食物中毒food poisoning酸败rancidity腐败spoilage霉变mould褐变browning食物安全毒理学评价toxicological evaluation for food safety 人体每日允许摄入量(ADI) acceptable daily intake (ADI)食品感官检验sensory analysis ( sensory evaluation)感官特性organoleptic attribute食品理化检验food physical and chemical analysis总糖total reducing sugar还原糖reducing sugar酸度acidity总酸total acid碘价iodine value酸价acid value过氧化值peroxide value食品微生物学检验food microbiological analysis菌落总数total plate count大肠菌群coliform致病菌pathogenic bacterium抗生素antibiotic、公司产品系列涵盖：橡皮糖、手工艺棒糖、棉花糖、玩具糖果、节日糖果和各类休闲食品等，同时公司致力于中、高档休闲食品的进出口贸易和中国大陆的分销业务。
机械工程专业英语翻译
机械工程专业英语翻译Introduction机械工程是一门涵盖机械原理、设计、制造以及维护的综合性学科，其中涉及许多专业术语和英语翻译。
良好的英语翻译能力对机械工程师在国际合作和成果交流中至关重要。
本文将介绍机械工程专业中常见的英语单词和短语，并提供中文翻译和相关注释。
Mechanical Principles 机械原理对于机械原理，下面是一些常见的英语单词和短语。
1.Mechanism（机构）：A mechanism is a device designedto transform input forces and movement into a desiredoutput force and movement.2.Kinematics（运动学）：Kinematics is the study ofmotion, without regard to the cause of the motion.3.Statics（静力学）：Statics is the study of thebehavior of structures, under the action of forceswithout producing motion.4.Dynamics（动力学）：Dynamics is the study of thebehavior of motion of objects under the action of forces.5.Thermodynamics（热力学）：Thermodynamics deals withthe relationships between heat, work, and energy.6.Fluid Mechanics（流体力学）：Fluid mechanics is thestudy of the behavior of fluids at rest or in motion. Mechanical Design 机械设计对于机械设计，下面是一些常见的英语单词和短语。
英语材料翻译
What makes a great smartwatch?The wearable computing revolution is coming. We have been hearing this for years now, but with smartwatches like the Pebble and heads-up displays like Glass it finally seems like the revolution is starting to dawn. We have now heard it from multiple sources that Google might be preparing its first smartwatch to launch as early as this year, and Apple has allegedly assembled an all-star team to work on a watch with fitness tracking functions that might be ready in 2014. We really are on the verge of this wearables revolution.However, we have also seen countless failed attempts. The Samsung Galaxy Gear was met with lukewarm reviews and disappointed many people waiting for a breakthrough smartwatch.With all this in mind, we decided to brainstorm this smartwatch uprise with you and ask meditate upon what makes a great smartwatch. We are trying to imagine a device that would not just throw a phone operating system on a small screen attached to your wrist, we are trying to think of what will make it a whole new category.So what is it? One-week battery life or an amazing screen? Or does it take a future technology like flexible screens to have it? And what would you use it for? Take a look at our requirements for the great smartwatch of the near future and chime in with yours in the comments right below.AT89C51DescriptionThe AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The device is manufactured usi ng Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51™ instruction-set and pinout. The on-chip Flash allows the program memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C51 is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications.Features•Compatible with MCS-51™ Pro ducts•4K Bytes of In-System Reprogrammable Flash Memory–Endurance: 1,000 Write/Erase Cycles•Fully Static Operation: 0 Hz to 24 MHz•Three-Level Program Memory Lock•128 x 8-Bit Internal RAM•32 Programmable I/O Lines•Two 16-Bit Timer/Counters•Six Interrupt Sources•Programmable Serial Channel•Low Power Idle and Power Down ModesThe AT89C51 provides the following standard features: 4K bytes of Flash,128 bytes of RAM, 32 I/O lines,two 16-bit timer/counters, a five vector two-level interrupt architecture, a full duplex serial port, on-chip oscillator and clock circuitry. In addition, the AT89C51 is designed with static logic for operation down to zero frequency and supports two software selectable power saving modes. The Idle Mode stops the CPU while allowing the RAM, timer/counters, serial port and interrupt system to continue functioning. The Power-down Mode saves the RAM contents but freezes the oscillator disabling all other chip functions until the next hardware reset.DS1302DescriptionDALLAS companies DS1302 is the United States launched a high-performance, low power consumption, with real-time clock circuit of the RAM, it can be years, months, days, weekdays, hours, minutes, seconds for time, with leap year compensation, the working voltage to 2.5V ~ 5.5V. The use of three-wire interface for synchronous communication with the CPU, and the use of unexpected ways to send more than one byte of data clock signal, or RAM. DS1302 within a 31 × 8 for the temporary storage of the RAM data register. DS1302 is the DS1202 to upgrade products, compatible with the DS1202, but the increase of the main power supply / back-pin dual power supply, while providing the power back to the small trickle charge current capacity.FEATURES● 1 Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, andYear with Leap-Year Compensation Valid Up to 2100● 2 31 x 8 Battery-Backed General-Purpose RAM● 3 Serial I/O for Minimum Pin Count● 3 2.0V to 5.5V Full Operation● 4 Uses Less than 300nA at 2.0V● 5 Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock or RAM Data● 6 8-Pin DIP or Optional 8-Pin SO for Surface Mount●7 Simple 3-Wire Interface●8 TTL-Compatible (VCC = 5V)●9 Optional Industrial Temperature Range: -40°C to +85°CIn fact, in the debugger when the capacitor can not only add to a 32.768kHz crystal. Only when the choice of crystal, different crystal, error as well. In addition, the circuit can be added to the above DS18B20, at the same time show the real-time temperature. CPU as long as the occupation of a line I can. LCD can be replaced with LED, can also use the letter Wei Jie Beijing Science and Technology Development Co., Ltd. produced 10 multi-purpose 8 LCD Module LCM101, containing watchdog (WDT) / clock generator and the two frequency beep driver circuit and a built-display RAM, any field can be displayed strokes, with a 3-4 line serial interface of any single-chip, IC interface. Low power consumption when the current show 2μA (typical value), power-saving mode is less than 1μA, working voltage is 2.4V ~ 3.3V, show clear.什么是一款强大的智能手表可穿戴智能电脑的革新时代已经到来。
[材料的英文怎么翻译]材料的英文翻译
![[材料的英文怎么翻译]材料的英文翻译](https://img.taocdn.com/s3/m/ad933988c850ad02de8041f1.png)
[材料的英文怎么翻译]材料的英文翻译很多都知道材料的英文是material，其实除了material，材料的英文还有其他翻译。
下面是小编为你整理的材料的英文，希望大家喜欢!材料的英文material;data;makings;stuff datummaterial的常见用法n.材料，原料; 素材; 布，织物; 适当人选adj.物质的; 肉体的; 重要的，决定性的; 辩证的，推论的1. The material consisted only of already published, unclassified information.这份材料里只有一些已公开的、非保密性质的信息。
2. This will give your promotional material individuality and style.这会让你的促销品显得个性十足、格调高雅。
3. In its untreated state the carbon fibre material is rather like cloth.原始的碳纤维材料很像布料。
4. His last book, “Needful Things”, was a retread of tired material.他的上一本书《必需品》尽在重复些老掉牙的内容。
5. She enjoys the material comforts married life has brought her.她喜欢婚姻生活带给她的物质享受。
6. Dr Ryan travelled the world gathering material for his book.瑞安博士周游世界为他的书搜集资料。
7. They contend that the company failed to disclose material information. 他们坚持认为该公司并未透露实质性的信息。
力学专业英语词汇翻译
力学专业英语词汇翻译牛顿力学Newtonian mechanics经典力学classical mechanics工程力学engineering mechanics固体力学solid mechanics一般力学general mechanics应用力学applied mechanics流体力学fluid mechanics理论力学theoretical mechanics静力学statics运动学kinematics动力学dynamics材料力学materials mechanics结构力学structural mechanics实验力学experimental mechanics计算力学computational mechanics力force作用点point of action作用线line of action力系system of forces力系的简化reduction of force system等效力系equivalent force system刚体rigid body力的可传性transmissibility of force平行四边形定则parallelogram rule力三角形force triangle力多边形force polygon零力系null-force system平衡equilibrium力的平衡equilibrium of forces平衡条件equilibrium condition平衡位置equilibrium position平衡态equilibrium state分析力学analytical mechanics拉格朗日乘子Lagrange multiplier拉格朗日[量] Lagrangian循环积分cyclic integral哈密顿[量] Hamiltonian哈密顿函数Hamiltonian function正则方程canonical equation正则摄动canonical perturbation正则变换canonical transformation正则变量canonical variable哈密顿原理Hamilton principle作用量积分action integral哈密顿--雅可比方程Hamilton-Jacobi equation作用--角度变量action-angle variables泊松括号poisson bracket边界积分法boundary integral method运动稳定性stability of motion轨道稳定性orbital stability渐近稳定性asymptotic stability结构稳定性structural stability倾覆力矩capsizing moment拉力tensile force正应力normal stress切应力shear stress静水压力hydrostatic pressure集中力concentrated force分布力distributed force线性应力应变关系linear relationship between stress and strain 弹性模量modulus of elasticity横向力lateral force transverse force轴向力axial force拉应力tensile stress压应力compressive stress平衡方程equilibrium equation静力学方程equations of static比例极限proportional limit应力应变曲线stress-strain curve拉伸实验tensile test‘屈服应力yield stress极限应力ultimate stress轴shaft梁beam纯剪切pure shear横截面积cross-sectional area挠度曲线deflection curve曲率半径radius of curvature曲率半径的倒数reciprocal of radius of curvature纵轴longitudinal axis悬臂梁cantilever beam简支梁simply supported beam微分方程differential equation惯性矩moment of inertia静矩static moment扭矩torque moment弯矩bending moment弯矩对x的导数derivative of bending moment with respect to x弯矩对x的二阶导数the second derivative of bending moment with respect to x 静定梁statically determinate beam静不定梁statically indeterminate beam相容方程compatibility equation补充方程complementary equation中性轴neutral axis圆截面circular cross section两端作用扭矩twisted by couples at two ends刚体rigid body扭转角twist angle静力等效statically equivalent相互垂直平面mutually perpendicular planes通过截面形心through the centroid of the cross section一端铰支pin support at one end一端固定fixed at one end弯矩图bending moment diagram剪力图shear force diagram剪力突变abrupt change in shear force、旋转和平移rotation and translation虎克定律hook’s law边界条件boundary condition初始位置initial position、力矩面积法moment-area method绕纵轴转动rotate about a longitudinal axis横坐标abscissa扭转刚度torsional rigidity拉伸刚度tensile rigidity剪应力的合力resultant of shear stress正应力的大小magnitude of normal stress脆性破坏brittle fail对称平面symmetry plane刚体的平衡equilibrium of rigid body约束力constraint force重力gravitational force实际作用力actual force三维力系three-dimentional force system合力矩resultant moment标量方程scalar equation、矢量方程vector equation张量方程tensor equation汇交力系cocurrent system of forces任意一点an arbitrary point合矢量resultant vector反作用力reaction force反作用力偶reaction couple转动约束restriction against rotation平动约束restriction against translation运动的趋势tendency of motion绕给定轴转动rotate about a specific axis沿一个方向运动move in a direction控制方程control equation共线力collinear forces平面力系planar force system一束光 a beam of light未知反力unknown reaction forces参考框架frame of reference大小和方向magnitude and direction几何约束geometric restriction刚性连接rigidly connected运动学关系kinematical relations运动的合成superposition of movement固定点fixed point平动的叠加superposition of translation刚体的角速度angular speed of a rigid body质点动力学particle dynamics运动微分方程differential equation of motion 工程实际问题practical engineering problems变化率rate of change动量守恒conservation of linear momentum 定性的描述qualitative description点线dotted line划线dashed line实线solid line矢量积vector product点积dot product极惯性矩polar moment of inertia角速度angular velocity角加速度angular accelerationinfinitesimal amount 无穷小量definite integral 定积分a certain interval of time 某一时间段kinetic energy 动能conservative force 保守力damping force 阻尼力coefficient of damping 阻尼系数free vibration 自由振动periodic disturbance 周期性扰动viscous force 粘性力forced vibration 强迫震动general solution 通解particular solution 特解transient solution 瞬态解steady state solution 稳态解second order partial differential equation 二阶偏微分方程external force 外力internal force 内力stress component 应力分量state of stress 应力状态coordinate axes 坐标系conditions of equilibrium 平衡条件body force 体力continuum mechanics 连续介质力学displacement component 位移分量additional restrictions 附加约束compatibility conditions 相容条件mathematical formulations 数学公式isotropic material 各向同性材料sufficient small 充分小state of strain 应变状态unit matrix 单位矩阵dilatation strain 膨胀应变the first strain invariant 第一应变不变量deviator stress components 应力偏量分量the first invariant of stress tensor 应力张量的第一不变量bulk modulus 体积模量constitutive relations 本构关系linear elastic material 线弹性材料mathematical derivation 数学推导a state of static equilibrium 静力平衡状态Newton‘s first law of motion 牛顿第一运动定律directly proportional to 与……成正比stress concentration factor 应力集中系数state of loading 载荷状态st venant’ principle 圣维南原理uniaxial tension 单轴拉伸cylindrical coordinates 柱坐标buckling of columns 柱的屈曲critical value 临界值stable equilibrium 稳态平衡unstable equilibrium condition 不稳定平衡条件critical load 临界载荷a slender column 细长杆fixed at the lower end 下端固定free at the upper end 上端自由critical buckling load 临界屈曲载荷potential energy 势能fixed at both ends 两端固定hinged at both ends 两端铰支tubular member 管型杆件transverse dimention 横向尺寸stability of column 柱的稳定axial force 轴向力elliptical hole 椭圆孔plane stress 平面应力nominal stress 名义应为principal stress directions 主应力方向axial compression 轴向压缩dynamic loading 动载荷dynamic problem 动力学问题inertia force 惯性力resonance vibration 谐振static states of stress 静态应力dynamic response 动力响应time of contact 接触时间length of wave 波长resonance frequency 谐振频率自由振动free vibration固有振动natural vibration暂态transient state环境振动ambient vibration反共振anti-resonance衰减attenuation库仑阻尼Coulomb damping参量[激励]振动parametric vibration模糊振动fuzzy vibration临界转速critical speed of rotation阻尼器damper半峰宽度half-peak width相平面法phase plane method相轨迹phase trajectory解谐detuning耗散函数dissipative function硬激励hard excitation硬弹簧hard spring, hardening spring谐波平衡法harmonic balance method久期项secular term自激振动self-excited vibration软弹簧soft spring ,softening spring软激励soft excitation模态分析modal analysis固有模态natural mode of vibration同步synchronization频谱frequency spectrum基频fundamental frequency缓冲器buffer风激振动aeolian vibration嗡鸣buzz倒谱cepstrum颤动chatter蛇行hunting阻抗匹配impedance matching机械导纳mechanical admittance机械效率mechanical efficiency机械阻抗mechanical impedance随机振动stochastic vibration, random vibration 隔振vibration isolation减振vibration reduction方位角azimuthal angle多体系统multibody system静平衡static balancing动平衡dynamic balancing静不平衡static unbalance动不平衡dynamic unbalance现场平衡field balancing不平衡unbalance不平衡量unbalance质量守恒conservation of mass动量守恒conservation of momentum能量守恒conservation of energy动量方程momentum equation能量方程energy equation结构分析structural analysis结构动力学structural dynamics拱Arch三铰拱three-hinged arch抛物线拱parabolic arch圆拱circular arch穹顶Dome空间结构space structure空间桁架space truss雪载[荷] snow load风载[荷] wind load土压力earth pressure地震载荷earthquake loading弹簧支座spring support支座位移support displacement支座沉降support settlement超静定次数degree of indeterminacy机动分析kinematic analysis结点法method of joints截面法method of sections结点力joint forces共轭位移conjugate displacement影响线influence line三弯矩方程three-moment equation单位虚力unit virtual force刚度系数stiffness coefficient柔度系数flexibility coefficient力矩分配moment distribution力矩分配法moment distribution method力矩再分配moment redistribution分配系数distribution factor矩阵位移法matri displacement method单元刚度矩阵element stiffness matrix单元应变矩阵element strain matrix总体坐标global coordinates高斯--若尔当消去法Gauss-Jordan elimination Method屈曲模态buckling mode线弹性断裂力学linear elastic fracture mechanics, LEFM 弹塑性断裂力学elastic-plastic fracture mechanics, EPFM 断裂Fracture脆性断裂brittle fracture解理断裂cleavage fracture蠕变断裂creep fracture裂纹Crack裂缝Flaw缺陷Defect割缝Slit微裂纹Microcrack折裂Kink椭圆裂纹elliptical crack深埋裂纹embedded crack损伤力学damage mechanics损伤Damage连续介质损伤力学continuum damage mechanics细观损伤力学microscopic damage mechanics损伤区damage zone 疲劳Fatigue低周疲劳low cycle fatigue应力疲劳stress fatigue随机疲劳random fatigue蠕变疲劳creep fatigue腐蚀疲劳corrosion fatigue疲劳损伤fatigue damage疲劳失效fatigue failure疲劳断裂fatigue fracture疲劳裂纹fatigue crack疲劳寿命fatigue life疲劳破坏fatigue rupture疲劳强度fatigue strength交变载荷alternating load交变应力alternating stress应力幅值stress amplitude应变疲劳strain fatigue应力循环stress cycle应力比stress ratio安全寿命safe life过载效应overloading effect循环硬化cyclic hardening循环软化cyclic softening环境效应environmental effect裂纹片crack gage裂纹扩展crack growth, crack Propagation裂纹萌生crack initiation循环比cycle ratio实验应力分析experimental stress Analysis工作[应变]片active[strain] gage基底材料backing material应力计stress gage零[点]飘移zero shift, zero drift应变测量strain measurement应变计strain gage应变指示器strain indicator应变花strain rosette应变灵敏度strain sensitivity机械式应变仪mechanical strain gage直角应变花rectangular rosette引伸仪Extensometer应变遥测telemetering of strain横向灵敏系数transverse gage factor横向灵敏度transverse sensitivity焊接式应变计weldable strain gage平衡电桥balanced bridge粘贴式应变计bonded strain gage粘贴箔式应变计bonded foiled gage粘贴丝式应变计bonded wire gage桥路平衡bridge balancing电容应变计capacitance strain gage补偿片compensation technique补偿技术compensation technique基准电桥reference bridge电阻应变计resistance strain gage温度自补偿应变计self-temperature compensating gage 半导体应变计semiconductor strain Gage计算结构力学computational structural mechanics加权残量法weighted residual method有限差分法finite difference method有限[单]元法finite element method配点法point collocation里茨法Ritz method广义变分原理generalized variational Principle最小二乘法least square method胡[海昌]一鹫津原理Hu-Washizu principle赫林格-赖斯纳原理Hellinger-Reissner Principle修正变分原理modified variational Principle约束变分原理constrained variational Principle混合法mixed method杂交法hybrid method边界解法boundary solution method有限条法finite strip method半解析法semi-analytical method协调元conforming element非协调元non-conforming element混合元mixed element杂交元hybrid element边界元boundary element强迫边界条件forced boundary condition 自然边界条件natural boundary condition 离散化Discretization离散系统discrete system连续问题continuous problem坐标变换transformation of Coordinates 广义位移generalized displacement广义载荷generalized load广义应变generalized strain广义应力generalized stress界面变量interface variable节点node, nodal point[单]元Element角节点corner node边节点mid-side node内节点internal node无节点变量nodeless variable杆元bar element桁架杆元truss element梁元beam element二维元two-dimensional element一维元one-dimensional element三维元three-dimensional element轴对称元axisymmetric element板元plate element壳元shell element厚板元thick plate element三角形元triangular element四边形元quadrilateral element四面体元tetrahedral element曲线元curved element二次元quadratic element线性元linear element三次元cubic element四次元quartic element等参[数]元isoparametric element单元分析element analysis单元特性element characteristics刚度矩阵stiffness matrix几何矩阵geometric matrix等效节点力equivalent nodal force节点位移nodal displacement节点载荷nodal load位移矢量displacement vector载荷矢量load vector质量矩阵mass matrix集总质量矩阵lumped mass matrix相容质量矩阵consistent mass matrix阻尼矩阵damping matrix瑞利阻尼Rayleigh damping刚度矩阵的组集assembly of stiffness Matrices 载荷矢量的组集consistent mass matrix质量矩阵的组集assembly of mass matrices单元的组集assembly of elements局部坐标系local coordinate system局部坐标local coordinate面积坐标area coordinates体积坐标volume coordinates曲线坐标curvilinear coordinates静凝聚static condensation形状函数shape function试探函数trial function检验函数test function权函数weight function样条函数spline function节点号node number单元号element number带宽band width带状矩阵banded matrix变带状矩阵profile matrix带宽最小化minimization of band width波前法frontal method子空间迭代法subspace iteration method行列式搜索法determinant search method逐步法step-by-step method增量法incremental method初应变initial strain初应力initial stress切线刚度矩阵tangent stiffness matrix割线刚度矩阵secant stiffness matrix模态叠加法mode superposition method 平衡迭代equilibrium iteration子结构Substructure子结构法substructure technique网格生成mesh generation结构分析程序structural analysis program 前处理pre-processing后处理post-processing网格细化mesh refinement应力光顺stress smoothing组合结构composite structure。
工程英语翻译材料
Electronic circuit consists of an aggregation of electrically and or magnetically connected building blocks. Each block has two or more electrical connections. The junctions of two or more electrically connected components are termed nodes of the network. V oltages within the network will be measured as differences in voltage between these nodes. Currents leaving the nodes, the branch currents, will flow through circuit components thus generating the voltage differences between the nodes to which the components are connected. The intent of this paper is to present methods and procedures for the analysis of networks made up of practical components. Such components are the familiar two-terminal devices (resistors, capacitors, inductors, diodes, voltage sources, and current sources), three-terminal devices (transistors) and multiple-terminal devices (transformers). In the absences of a power source, be it a signal input sources or the familiar DC power supply, networks of these elements will have no currents flowing, thus having no voltage differences between the various nodes. The subject of this paper is the calculation of voltages and currents in electronic networks subject to input excitations and the calculation of other closely related problems. These calculations we refer to as the analysis of the network. We note that circuits need to be analyzed only in order to derive information about the network so that its predicted behavior can be verified or when changes to the network are to be made. The vast majority of analysis tasks arise from the need of designers to verify their conceived designs or to predict the effects of changes in a circuit.电子电路由一个聚合的电和磁性连接构件。
核心英语材料
翻译1、Human behavior is mostly a product of learning, while animal’s behavior depends mainly on2、our years of hard work are all in vain（徒劳的）,not to mention（更别提）the large amount of money that we have spent.3、Mary couldn’t have received my letter, otherwise（否则）to me last week.（虚拟结构）（1）wouldn't have done （我本来不会，主观性）是指“不会这么做”一般用在一种假设的情况下比如'如果我知道就不会这么做了之类的（2）would have done （我本来会，主观性）是指“会这么做”一般用在一种假设的情况下我会这么做了之类的（3）shouldn't have done指“不应该这么做”，一般用在做了一件事然后表示后悔或者指出错误，像是这件事不应该这么做（4）couldn't have done （对过去的推测，客观性）指“不可能这么做”,是指能力不足做不到或者认为不是一个人可能的行为（比如A杀了人，B认为A不可能这么做）（5）needn't have done指“不需要这么做”,一般是做完一件事后表示是不必要的4、the witness was told that under no circumstances should he lie to the court（法庭）.（倒装结构）5、with tears on her face, the lady watched her injured son sent into the operation room.（非谓语动词）6、I don’t think it（is）advisable（可取的，明智的）that parents deprive children of their freedom.7、we can say a lot of things about those who devote their whole lives to poems.8、After the terrorist（恐怖主义者）attack, tourists were advised not travel to that country for the moment（目前，暂时）。
材料专业英语试题
试题1 (15分,每题1分) 将下列专业英语词汇(词组)翻译成汉语(1)hot-rolled热轧的(2)alloy合金(3)thermoplastic热塑性(4)core核心(5)toughness韧性( 6)ductility延展性(7)fuse保险丝(8)electrode电极(9)superplasticity超塑性(10)yield strength屈服强度（11）electron microscope电子显微镜(12)equiaxed grain等轴晶（13）amorphous glassy structure无定形的玻璃状结构(14)three-plate mold三板模具(15)electron beam welding电子束焊接试题2 (10分,每题2分) 下面是汉语的专业词汇，请将它们译成英语的专业词汇,试题中给出英语的第一个或几个字母，请写出余下字母。
例：设计 n. D----根据试题要求，填上余下字母，Design(1)材料 n. Ma------- Material(2)焊接 n. w----- Welding(3)性能 n. pro--- property(4)正火 n. nor---- Normalizing(5)应力 n. st----- Stress试题3 选择题(从下列选项中选择一个正确的词填入空格,10分，每题2分)1、-B-----has been first indicated by IL Mirkin in 1939, the formation of pearlite is the process of nucleation of pearlite and growth of pearlitic crystals.(A) Which (B)As (C)In (D) At2、Transformation proceeds ----A--a higher rate.(A) at (B) as (C)in (D)on3、----B-the other hand, it diminishes the rate of carbon diffusion ,and thusslows down the transformation.(A) at (B) on (C)in (D)with4、The properties of a steel are affected only –C--the actual grain size.(A)in (B) on (C)by (D)with5、Dominant factors influencing die wear are prescribed as wear coefficients–B--- the die and the workpiece, the surface pressures of the die, and the relative movement between the die and the workpiece.(A) to (B) between (C)in (D)as试题3（10分）写出下列句中专业词汇的汉语意思1、element常见意思为成分，在下列句中的汉语意思为：---------元素------All critical parts and elements, of which a high reliability is required, are made of metals, rather than of glass, plastics or stone.2、cast常见意思为投票，在下列句中的汉语意思为：------浇铸-------The attainment of desired mechanical and physical properties guides the selection of casting process and the metal or alloy to be cast.3、pig 常见意思为猪，在下列句中的汉语意思为：-------铸块- -----T Pig iron may contain 4％ of carbon.4、die 常见意思为死亡，在下列句中的汉语意思为：------压模---------In fine blanking,the breaking stress during shearing occurs only at the edges of the punch and die.5、draft 常见意思为草图，在下列句中的汉语意思为：---------------Copper-alloy forging can be made with less draft than steel,consequently,more complicated shapes can be produced.试题5 将下列句子译成汉语（10分，每小题2分）1、The principal element whose content is responsible for the properties of steelsis carbon.碳元素是影响钢性能的主要元素。
材料专业英语翻译
材料专业英语翻译 Company number：【0089WT-8898YT-W8CCB-BUUT-202108】Unit1Advanced Engineering MaterialsTypes of Materials材料的类型Materials may be grouped in several ways. Scientists often classify materials by their state: solid, liquid, or gas. They also separate them into organic (onceliving) and inorganic (never living) materials.材料可以按多种方法分类。
科学家常根据状态将材料分为：固体、液体或气体。
他们也把材料分为有机材料(曾经有生命的)和无机材料(从未有生命的)。
For industrial purposes, materials are divided into engineering materials or nonengineering materials. Engineering materials are those used in manufacture and become parts of products.就工业效用而言，材料被分为工程材料和非工程材料。
那些用于加工制造并成为产品组成部分的就是工程材料。
Nonengineering materials are the chemicals, fuels, lubricants, and other materials used in the manufacturing process, which do not become part of the product.非工程材料则是化学品、燃料、润滑剂以及其它用于加工制造过程但不成为产品组成部分的材料。
原材料 英文
原材料英文Raw Materials。
Raw materials are the basic components used in the production of goods and products. They are the essential elements that are transformed into finished products through various manufacturing processes. Raw materials can be natural resources, such as minerals, metals, and agricultural products, or they can be synthetic materials created through chemical processes.The importance of raw materials cannot be overstated, as they are the foundation of all industrial and manufacturing activities. Without raw materials, it would be impossible to produce the wide range of goods and products that are essential to modern life. From the construction of buildings and infrastructure to the production of consumer goods and electronics, raw materials are the building blocks of our material world.Natural resources, such as oil, natural gas, coal, and minerals, are among the most important raw materials in the world. These resources are used to produce energy, fuel, and a wide variety of products, including plastics, chemicals, and construction materials. The extraction and processing of natural resources are major industries in many countries, and the availability of these resources can have a significant impact on a nation's economy and geopolitical position.Metals, such as iron, copper, aluminum, and steel, are also crucial raw materials that are used in a wide range of industries. These metals are used to make machinery, vehicles, appliances, and infrastructure, and they are essential for the construction and manufacturing sectors. The demand for metals is driven by global economic growth, urbanization, and industrialization, and the prices of metals can fluctuate based on supply and demand dynamics.Agricultural products, such as grains, fruits, vegetables, and livestock, are another important category of raw materials. These products are used to produce food, feed, and fiber, and they are essential for sustaining human life and supporting the globalpopulation. The agriculture industry plays a critical role in ensuring food security and meeting the nutritional needs of people around the world.In addition to natural resources, synthetic materials are also critical raw materials that are used in modern manufacturing. These materials are created through chemical processes, and they include plastics, rubber, synthetic fibers, and industrial chemicals. Synthetic materials have a wide range of applications in industries such as automotive, aerospace, electronics, and packaging, and they have revolutionized the way products are designed, manufactured, and used.The sustainable use of raw materials is an important consideration for the long-term health of the planet and its inhabitants. As the global population continues to grow and industrial activities expand, there is a need to manage raw materials in a responsible and efficient manner. This includes efforts to reduce waste, improve recycling and reuse, and develop alternative materials and technologies that are less reliant on finite resources.In conclusion, raw materials are the essential building blocks of modern industrial and manufacturing activities. They encompass a wide range of natural and synthetic materials that are used to produce goods and products essential to our daily lives. The responsible management and sustainable use of raw materials are critical for ensuring the long-term availability and viability of these essential resources. By understanding the importance of raw materials and working towards their sustainable use, we can ensure a prosperous and sustainable future for generations to come.。
大学英语翻译材料
英语翻译材料Unit1 1 1 No No No matter matter matter how how how experienced experienced experienced a a a lecturer lecturer lecturer you you you are, are, are, and and and no no no matter matter matter how how how good good preparation you have made(how well you have prepared your speech), you will have difficulty delivering a speech under such a noisy reception. 2 Just as all the friends of his sister care about Jimmy, Jimmy also cares about them. 3 The manufacturers stamp a vehicle identification number at several places on new cars to help track down stolen vehicles. 4 If you dare tell on me when the teacher returns, I will never speak to you again. 5.Some elderly people like to live on their own, but most choose to live with their children. 6.Here is something that needs to be reckoned with: how to raise the necessary fund to establish the company. unit2 1 The defendant, a woman of only 30, insisted that she was not guilty. (innocent) 2.All things considered, dates, beans and some leafy green vegetables are the best sources of iron. 3 No drinks are served with meals because they interfere with digestion. 4 4 It It It is is is advisable advisable advisable to to to book book book hotels hotels hotels in in in advance, advance, advance, taking taking taking the popularity the popularity of the region into consideration. 5 5 If If If you you you have have have the the the feeling feeling feeling of wanting of wanting to to throw throw throw up up up after after after taking taking taking this drug, this drug, please stop taking it immediately and consult your doctor as soon as possible. 6 Summing up the discussion, he said both parties should think about the most effective way to solve the problem. Unit3 1 In his thinking, as in his behavior, he is very traditional.2 Once the teachers agree to accept the new teaching program, they have to face the strain it puts on them.’s study after graduating from3 In the long run, it is worthwhile to pursue oneuniversity instead of going to work directly4 As the school operates on the Character First principle, moral values and academic achievements are stressed equally.5 it is said that the meeting, which is scheduled to be held this month, will be put off till next month.6 The school sees its job as preparing its students for life by cultivating a comprehensive set of principles that can benefit all of them.Unit4 1 All things considered, this is the most exciting city in the world.2 Though with no approval from his parents, he went ahead with his plan tostudy abroad.3 the bridge was named after the hero who devoted his life to the cause of people.4 it is said that the painter used his mother as the model in the painting whoseface represented suffering yet strength.5 the writer instantly rose to fame in 1950 with the publication of a novel which was inspired by his experience with a girl on a farm.6 one story says that “US”was short for Uncle Sam whose real name was Sama man who had signed a contract with the Wilson, who had once worked withgovernment to provide meat to the US army.Unit5 1 Not until he saw his mother was dying in bed did he realize how much he loved her.2 Taking into consideration of his recent physical condition, I think he has done quite well in this exam.3 Mrs Clark was lying motionless on the bed, and at one time I wondered if she was still alive.4 The whole building was dark except for a single light from a window on the third floor.5 These soldiers have received very strict training and are well equipped to finish the new task.6 He reached for the telephone, picked it up and dialed the number.P1291 did he realize that it was difficult for the new secretary to do it on his own.2 did Mary stop crying3will the employees know the results of their performance evaluation4 did she understand how difficult it was for her mother to raise her and hersister by herself.5 did I know what happened to the major characters in the end.Unit61 We should do our utmost to predict earthquakes so that the destruction of property caused by earthquake can be avoided as much as possible.2 A farmer noticed large schools of fish swimming on the surface of the water, which, he said, indicated the possible occurrence of an earthquake.3 Keep an English-English dictionary handy, and when you can not understand a word accurately, you can refer to it any time.4 If necessary, people living in areas where earthquakes are about to occur can sleep in tents. bachelor5 To a student who wants to find a job, a master’s degree does make a great difference.6 In addition to the knowledge about earthquakes, the book also tells us how to prepare for them.。
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①化学这门科学在当今世界非常有用。
②y对于x的依赖关系用y=f(x)来表示。
③各种物质的导热能力差异很大③各种物质的导热能力差异很大。
④这个参数可以准确地加以测量。
⑤半导体的导电率随温度的变化而变化。
⑥原子能的恰当名称是核能。
⑦工程材料的性质依赖于（取决于）它们的成分、结构、合成、加工。
⑧材料科学与工程这个术语将材料科学与材料工程结合在一起，材料科学在材料知识谱的基础知识端，材料工程在应用知识端，两者之间并没有分界线。
⑨材料的许多性质强烈依赖于其结构，即使材料的成分保持不变。
这就是为什么材料中结构-性质关系或者显微结构-性质关系至关重要。
⑩上面的两个等式极为重要。
The two equations above are of great importance.
十一.金属棒热端的分子随着那里的温度的增加而振动得越来越快。
Molecules at the hot end of a metallic rod vibrate faster as the temperature there increases.
十二.通常这些参数中有一些是已知的。
Usually some of these parameters are known.
十三.当温度低于临界温度时，电子能自由地通过晶格运动。
As temperatures below the critical temperature, the electrons move freely throughout the lattice.
十四. A随温度的这种变化主要是由B的变化引起的。
This variation of A with temperature is due primarily to variations in B.
十五.这种复杂的关系必须用图解来表示。
This complicated relationship must be representedgraphically.
十六.原子间的键合作用部分取决于原子的价电子如何结合在一起。
键的类型包括金属键、共价键、离子键、范德华键。
十七.键能与键的强度有关，特别是离子键和共价键结合的材料键能很高。
高键能的材料常常具有高的熔点、高的弹性模量和低的热膨胀系数。
③许多陶瓷材料中发现的离子键是当正电性的原子失去电子给负电性的原子，产生带正电的阳离子和带负电的阴离子而形成的。