英语专业词汇

专业英语词汇大全专业英语词汇对于学习和专业发展至关重要。

作为一名学习者或从事专业工作的人士，熟练掌握专业英语词汇是提高专业素养和沟通能力的关键。

本文将为您提供一份专业英语词汇大全，涵盖各个领域的相关术语和常用词汇。

一、商务英语词汇1. Business（商务）: enterprise（企业）、commerce（商业）、market（市场）、finance（金融）、investment（投资）、trade（贸易）、competition（竞争）2. Management（管理）: leadership（领导力）、teamwork（团队合作）、strategy（策略）、organization（组织）、decision-making（决策）、planning（计划）、communication（沟通）3. Marketing（市场营销）: advertising（广告）、branding（品牌推广）、consumer（消费者）、market research（市场调研）、promotion （促销）、product launch（产品发布）4. Finance（金融）: accounting（会计）、budget（预算）、investment（投资）、risk management（风险管理）、stock market（股票市场）、asset（资产）二、科学技术英语词汇1. Computer Science（计算机科学）: software（软件）、hardware （硬件）、programming（编程）、algorithm（算法）、database（数据库）、network（网络）、cybersecurity（网络安全）2. Engineering（工程）: mechanical engineering（机械工程）、civil engineering（土木工程）、electrical engineering（电气工程）、chemical engineering（化学工程）、aerospace engineering（航空航天工程）3. Medicine（医学）: surgery（外科）、pharmacy（药学）、physiology（生理学）、neuroscience（神经科学）、epidemiology（流行病学）、diagnosis（诊断）4. Environmental Science（环境科学）: sustainability（可持续性）、climate change（气候变化）、pollution（污染）、renewable energy（可再生能源）、conservation（保护）、ecosystem（生态系统）三、法律英语词汇1. Civil Law（民法）: contract（合同）、tort（侵权行为）、liability （责任）、damages（损害赔偿）、property（财产）、negligence（过失）2. Criminal Law（刑法）: murder（谋杀）、theft（盗窃）、assault （袭击）、fraud（欺诈）、sentence（判决）、evidence（证据）3. International Law（国际法）: treaty（条约）、diplomacy（外交）、human rights（人权）、jurisdiction（管辖权）、sovereignty（主权）、war crime（战争罪）四、教育英语词汇1. Education（教育）: curriculum（课程）、teaching method（教学方法）、classroom management（教室管理）、assessment（评估）、learning outcomes（学习成果）、pedagogy（教育学）2. Psychology（心理学）: behavior（行为）、cognition（认知）、motivation（动机）、personality（人格）、developmental psychology（发展心理学）、counseling（咨询）3. Linguistics（语言学）: phonetics（语音学）、syntax（句法学）、semantics（语义学）、pragmatics（语用学）、language acquisition（语言习得）、sociolinguistics（社会语言学）五、艺术英语词汇1. Fine Arts（美术）: painting（绘画）、sculpture（雕塑）、photography（摄影）、drawing（素描）、composition（构图）、exhibition（展览）2. Music（音乐）: melody（旋律）、rhythm（节奏）、harmony（和声）、instrument（乐器）、orchestra（管弦乐队）、composition （作曲）3. Film and Television（电影与电视）: screenplay（剧本）、director （导演）、cinematography（摄影）、editing（剪辑）、special effects （特效）、casting（选角）总结：以上是专业英语词汇大全的部分内容，涵盖了商务、科学技术、法律、教育和艺术等领域的关键词汇。

英语专业4、8级词汇表abandon [əˈbændən] vt. 放弃；抛弃；放纵 n. 放任；狂热。

ability [əˈbɪləti] n. 能力；才能。

able [ˈeɪbl] adj. 能；[经管] 有能力的；能干的。

abnormal [æbˈnɔːml] adj. 反常的，不规则的；变态的。

aboard [əˈbɔːd] prep. 在（船、飞机、车）上；上（船、飞机、车）adv. 在船（或飞机、车）上；上船（或飞机、车）abolish [əˈbɒlɪʃ] vt. 废除，废止；取消，革除。

abortion [əˈbɔːʃn] n. 流产，堕胎，小产；流产的胎儿；（计划等）失败，夭折。

abound [əˈbaʊnd] vi. 富于；充满。

about [əˈbaʊt] prep. 关于；大约adj. 在附近的；四处走动的；在起作用的adv. 大约；周围；到处n. 大致；粗枝大叶；不拘小节的人。

above [əˈbʌv] prep. 超过；在……上面；在……之上adv. 在上面；在上文adj. 上文的n. 上文。

aberration [ˌæbəˈreɪʃn] n. 反常现象，异常行为；偏离；色差；精神失常。

abeyance [əˈbeɪəns] n. 中止，停顿；归属待定，暂搁。

abhor [əbˈhɔː(r)] vt. 痛恨，憎恶。

abide [əˈbaɪd] vt. 忍受，容忍；停留；遵守vi. 持续；忍受；停留。

ability [əˈbɪləti] n. 能力；能耐；才能。

abject [ˈæbdʒekt] adj. 卑鄙的；可怜的；不幸的；（境况）凄惨的，绝望的。

ablaze [əˈbleɪz] adj. 着火的，猛火燃烧；闪耀的，光亮的；激昂的，愤怒的adv. 着火；闪耀。

able [ˈeɪbl] adj. 能；[经管] 有能力的；能干的。

语言教学知识与能力部分自下而上bottom-up model 自上而下top-down model交互式教学模式interactive model 泛听extensive listening精听intensive listening 辨别Discrimination交际信息辨别Recognizing communicating signals听大意Listening for gist 听细节Listening for specific information 词义猜测Word-guessing 推理判断和预测Inferring and predicting记笔记Note-taking 配音dubbing 角色扮演role play泛读fast/global reading 精读careful/detailed reading略读skimming 寻读scanning 预测prediction猜测意思guessing meanings 推理Inferring识别指代关系（Recognizing the Reference）结果导向模式（The Product-oriented Model）过程导向模式（The Process-oriented Model）内容导向模式（The Content-oriented Model）头脑风暴（Brainstorming）思维导图（Mapping）列提纲（Outlining）写初稿（Drafting）自改（Self-editing）互相修改（Peer-editing）订正（Revising）评价（Evaluating）控制性写作（Controlled writing）指导性写作（Guided writing）交流性写作（Expressive writing）系统性原则（Systematic principle）应用原则（Application principle）呈现原则（Presentation principle）文化性原则（Culture principle）词汇选择原则（Word-choice principle）演绎法（deductive）归纳法（inductive）机械训练（Mechanical Practice）替换操练（substitution drills）转换操练（transformation drills）意义性练习（Meaningful Practice）语法翻译法(Grammar-translation Method)直接法(Direct Method) 听说法(The Audio-lingual method)认知法(Cognitive Method)交际法(Communicative Language Teaching Approach)视听法(The Audio Visual Approach) 情景教学法(Situational teaching method) 全身反应法(Total Physical Response,TPR)任务型教学法(Task-based Language Teaching Method) （TBLT）拼图式任务（jigsaw tasks）信息沟活动（information gap tasks）解决问题型任务（problem-solving tasks）选择决定型任务（decision-making tasks）交流观点型任务（opinion exchange tasks）教学设计部分Teaching contents 教学内容Teaching objectives 教学目标Teaching key point and difficult point 教学重难点Teaching methods 教学方法Teaching aids 教具Teaching procedures 教学过程Blackboard design 板书设计Teaching reflection 教学反思Task-based Language Teaching Method（TBLT）（任务型教学法）Communicative Language Teaching Approach（交际型教学法）Situational Language Teaching Method（情景教学法）Total Physical Response（TPR）（全身反应法）Audio-lingual Method（听说法）Cooperative Learning Method 合作学习法Independent/Autonomous（自主的）Learning Method 自主学习法Knowledge objective(s)知识目标Ability objective(s)能力目标Emotional objective(s)情感目标教学实施与评价部分指导者（Instructor）控制者（Controller）评价者（Assessor）组织者（Organizer）提示者（Prompter）促进者（Facilitator）参与者（Participant）研究者（Researcher）资源提供者（Resource-provider）全班活动（Class work）小组活动（Group work）结对活动（Pair work）个人活动（Individual work）开放性问题(open question) 封闭性问题(closed question)展示性问题(display question) 参考性问题(referential question)直接纠错（Explicit correction）间接纠错（Implicit correction）重述法(Recasting) 重复法(Repetition) 强调法(Pinpointing)元语言提示法(Metalinguistic feedback)澄清法(Clarification request) 启发法(Elicitation)诊断性评价（Diagnostic Assessment）调查与测验(quiz&questionnaire) 观察与访谈(observation&interview)形成性评价（Formative Assessment）评价量表(evaluation scale) 概念图(concept map)终结性评价（Summative Assessment）口试(oral test) 笔试(written test) 标准参照评价（Criterion-referenced assessment）常模参照评价（Norm-referenced assessment）个体参照评价（Individual-referenced assessment）成绩测试（Achievement test）水平测试（Proficiency test）潜能测试（Aptitude test）诊断测试（Diagnostic test）常模参照测试（Norm-referenced Tests）标准参照测试（Criterion-referenced Tests）信度（Reliability）区分度（Discrimination）难度（Difficulty）效度（Validity）表面效度（Face Validity）结构效度（Construct Validity）内容效度（Content Validity）教学日志（Teaching journal）叙事研究（Narrative research）行动研究（Action research）语言学部分语言学（Linguistics）Langue & Parole（语言和言语）Prescriptive & Descriptive（规定性和描述性）Synchronic & Diachronic（共时性和历时性）Competence & Performance（语言能力和语言表现）任意性（Arbitrariness）二重性（Duality）创造性（Productivity）移位性（Displacement）文化传播性（Cultural transmission）信息功能（Informative function）人际功能（Interpersonal function）施为功能（Performative function）情感功能（Emotive function）寒暄功能（Phatic function）娱乐功能（Recreational function）元语言功能（Metalinguistic function）语音学(Phonetics)元音（vowels）辅音（consonants）舌头最高部分的位置(position of the highest part of the tongue)前元音(front vowel) 中元音(central vowel) 后元音(back vowel)舌头抬起的高度(the height of tongue rising)高元音(high vowel) 中元音( middle vowel) 低元音(low vowel)长元音（long vowel）短元音(short vowel)圆唇音(rounded vowel) 非圆唇音(unrounded vowel)发音方式(Manner of articulation) 发音部位(Place of articulation)带声性(Voicing;vibration of the vocal cords)清辅音(Voiceless sound) 浊辅音(Voiced sound)爆破音(Stops/Plosives) 摩擦音(Fricatives) 塞擦音(Affricates) 鼻音(Nasals) 流音(Liquids/Lateral) 滑音(Glides) 双唇音（Bilabial）唇齿音（Labiodental）齿间音（Dental）齿龈音（Alveolar）硬颚音（Palatal）软腭音（Velar）声门音（Glottal）语音变化(Vocal Variety) 连读(Liaison) 失去爆破(Loss of Plosive)不完全爆破(incomplete plosive) 同化（Assimilation）音系学（Phonology）音素(Phone) 音位(phoneme)最小对立体(minimal pairs) 音位对立(phonemic contrast)音位变体（Allophone）互补分布（complementary distribution）自由变体（Free variation）序列规则（Sequential rule）同化规则（Assimilation rule）省略规则（Deletion rule）音节（syllable）重音（Stress）单词重音（word stress）句子重音（sentence stress）语调（intonation）升调（rising tone）降调（falling tone）降升调(falling-rising tone) 升降调(rising-falling tone)形态学（Morphology）词素(Morpheme) 自由词素（free morphemes）黏着词素（bound morphemes）词根（root）词缀（affix）前缀（prefix）后缀（suffix）中缀（infix）词干（stem）屈折词缀（inflectional affix）派生词缀（derivational affix）词的构成（word formation）复合法(compounding)向心复合词（endocentric compound）离心复合词（exocentric compound）派生法(derivation)创新词(invention) 混成词（blending）截断词（clipping/abbreviation）首字母连写词（initialism）首字母拼写词（acronym）逆构词法（back-formation）类推构词（analogical creation）借词法（borrowing/loanword）语义学（Semantics）外延意义（Denotation）内涵意义（Connotation）同义关系（synonymy）文体(stylistic) 差别地域(dialectal) 差别搭配(collocational) 差别情感(emotive)差别语义(semantic) 差别反义关系（Antonymy）反义词（antonym）的关系等级反义（gradable antonymy）互补反义（complementary antonymy）反向反义（converse antonymy）上下位关系（Hyponymy）一词多义（Polysemy）同音/同形异义（Homonymy）同音异义（homophone）同形异义（homograph）同形同音异义（complete homonym）句子间涵义关系（Sense relations between sentences）X is synonymous with Y (X 与Y 同义)X is inconsistent with Y (X 与Y 不一致)X entails Y/Y is an entailment of X（X 蕴含Y）X presupposes Y/Y is a prerequisite of X（预设关系）X is a contradiction（X 自我矛盾）语用学（Pragmatics）言语行为（speech acts）言内行为/发话行为（locutionary act）言外行为/行事行为（illocutionary act）言后行为/取效行为（Perlocutionary act）直接言语行为（direct speech act）间接言语行为（indirect speech act）会话含义理论（Conversational implicature ）合作原则（Cooperative principle）数量准则（The maxim of quantity）质量准则(The maxim of quality) 关系准则(The maxim of relevance)方式准则(The maxim of Manner)修辞学（Rhetoric）明喻（Simile）暗喻（Metaphor）转喻/换喻/借代（Metonymy）提喻（Synecdoche）隐喻（Allusion）拟人（Personification）夸张（Hyperbole）矛盾修饰法（Oxymoron）委婉（Euphemism）移就（Transferred Epithet）押韵（Rhyme）押头韵（Alliteration/Initial rhyme/Head rhyme）押尾韵（End rhyme）反韵（Reverse rhyme）准押韵（Assonance）意群（sense group）停顿（pausing）节奏（rhythm）替换（substitution）双关（pun）反语（irony）讽刺（sarcasm）习得假说（The Acquisition-learning Hypothesis）语言输入假说（Input Hypothesis）情感过滤假说（Affective-filter Hypothesis）自然顺序假说（The Natural Order Hypothesis）监察假说（Monitor Hypothesis）语言输出假说（Output Hypothesis）互动假说（Interaction Hypothesis）中介语（Interlanguage）僵化现象（Fossilization）结构型教学大纲（Structural syllabus）功能-意念型教学大纲（Functional-notional syllabus）任务型教学大纲（Task-based syllabus）内容型教学大纲（Content-based syllabus）技能型教学大纲（Skill-based syllabus）体裁型教学大纲（Genre-based syllabus）。

英文专业词汇大全英文翻译常用词汇短语具有：have (has), possess, take on表示为：present (提供、给出), denote, is, express by, figure, show,提出、提议：propose、put forward, bring forward明显地、显然地：evidently, obviously, appearently, distinctly, drastically提高、增加：increase, improve, enhance, heighten, elevate (elevation)减少：decrease, reduce, lessen,减小：minish输入、代入：import（进口）, input, introduce, substitute（(数)代入，vt代替、取代）, substituteA by(with) B（依B代A）, substitute for出现、发生：happen(vi), appear(vi), occur(vi), generate, take place, arise, come forth因为、由于：as, because, for, since, because of , by reason of , on account of, due to根据、依照：in terms of, according to,计算、求解：compute, calculate, solve推导：derive, derivation, deduce, deducibility,由：by, from因此：so, thus, hence, therefore, thereby并且：also, and , besides而且：and that, furthermore, moreover,随着：along with, with, accompany一致，与……一致：coincident with, consistent with, in accord with推导：derive, deduce列举：enumerate, list专攻，致力于：specialize, apply oneself to完成，达到：achieve, accomplish, realize描述，描绘：represent,describe加强：intensify, enhance, reinforce, strengthen预见，预估：anticipate, estimate受到，承受：experience, endure, superimpose研究，探索：explore, exploration, investigate, investigation,相当的，比的上的：comparable, equivalent,做...实验, 对...做实验：make (carry out, do, perform, try) an experiment on (upon, in, with)固定，安装：mount, fixed, install, set影响：have(has) an impact on (upon)取决于：depend on, depend upon, have a dependence upon称为，把…称作，叫做：be termed以…为标题，称为：intitule vt求积分：Taking integration与…相反：contrary on , 与…对比：contrast with/to分别的respective，分别地apart respectivelyCompare vt. 比较，对照（with）把...比作；比喻（to）接着next, follow, in succession随后later subsequently whereafter总之anyhow anyway in a word in conclusion on all accounts to sum up 金属切削加工圆周铣削：peripheral milling,端铣削：end milling,（端）面铣（削）：face milling,顺铣：Down milling, climb milling逆铣：conventional milling, up milling,平面铣削：slab milling切屑横截面积：chip cross sectional area, area of chip section，单位切削力，比切削力：specific cutting pressure切向力：tangential cutting force径向力：radial cutting force声发射：acoustic emission signal与….联合、与…协作：in conjunction with振动方面的专业英语及词汇参见《工程振动名词术语》1 振动信号的时域、频域描述振动过程(Vibration Process)简谐振动(Harmonic Vibration)周期振动(Periodic Vibration)准周期振动(Ouasi-periodic Vibration)瞬态过程(Transient Process)随机振动过程(Random Vibration Process)各态历经过程(Ergodic Process)确定性过程(Deterministic Process)振幅(Amplitude)相位(Phase)初相位(Initial Phase)频率(Frequency)角频率(Angular Frequency)周期(Period)复数振动(Complex Vibration)复数振幅(Complex Amplitude)峰值(Peak-value)平均绝对值(Average Absolute Value)有效值(Effective Value，RMS Value)均值(Mean Value，Average Value)傅里叶级数(FS，Fourier Series)傅里叶变换(FT，Fourier Transform)傅里叶逆变换(IFT，Inverse Fourier Transform) 离散谱(Discrete Spectrum)连续谱(Continuous Spectrum)傅里叶谱(Fourier Spectrum)线性谱(Linear Spectrum)幅值谱(Amplitude Spectrum)相位谱(Phase Spectrum)均方值(Mean Square Value)方差(Variance)协方差(Covariance)自协方差函数(Auto-covariance Function)互协方差函数(Cross-covariance Function)自相关函数(Auto-correlation Function)互相关函数(Cross-correlation Function)标准偏差(Standard Deviation)相对标准偏差(Relative Standard Deviation)概率(Probability)概率分布(Probability Distribution)高斯概率分布(Gaussian Probability Distribution) 概率密度(Probability Density)集合平均(Ensemble Average)时间平均(Time Average)功率谱密度(PSD，Power Spectrum Density)自功率谱密度(Auto-spectral Density)互功率谱密度(Cross-spectral Density)均方根谱密度(RMS Spectral Density)能量谱密度(ESD，Energy Spectrum Density)相干函数(Coherence Function)帕斯瓦尔定理(Parseval''''s Theorem)维纳，辛钦公式(Wiener-Khinchin Formula)多阶谐振频率multi-mode resonance frequency多阶频率multiple natural frequnency等效一阶频率equvilent fundamental frequency主振频率main vibration frequency一阶弯曲振动频率First-order Bending Vibration Freguency 低阶固有频率LOW-V ALUE NATURAL FREQUENCY振型分解法Mode Analysis Method振型叠加法Method of Superposition of Vibration Mode2 振动系统的固有特性、激励与响应振动系统(Vibration System)激励(Excitation)响应(Response)单自由度系统(Single Degree-Of-Freedom System)多自由度系统(Multi-Degree-Of- Freedom System)离散化系统(Discrete System)连续体系统(Continuous System)刚度系数(Stiffness Coefficient)自由振动(Free Vibration)自由响应(Free Response)强迫振动(Forced Vibration)强迫响应(Forced Response)初始条件(Initial Condition)固有频率(Natural Frequency)阻尼比(Damping Ratio)衰减指数(Damping Exponent)阻尼固有频率(Damped Natural Frequency)对数减幅系数(Logarithmic Decrement)主频率(Principal Frequency)无阻尼模态频率(Undamped Modal Frequency)模态(Mode)主振动(Principal Vibration)振型(Mode Shape)振型矢量(Vector Of Mode Shape)模态矢量(Modal Vector)正交性(Orthogonality)展开定理(Expansion Theorem)主质量(Principal Mass)模态质量(Modal Mass)主刚度(Principal Stiffness)模态刚度(Modal Stiffness)正则化(Normalization)振型矩阵(Matrix Of Modal Shape)模态矩阵(Modal Matrix)主坐标(Principal Coordinates)模态坐标(Modal Coordinates)模态分析(Modal Analysis)模态阻尼比(Modal Damping Ratio)频响函数(Frequency Response Function)幅频特性(Amplitude-frequency Characteristics)相频特性(Phase frequency Characteristics)共振(Resonance)半功率点(Half power Points)波德图(Bodé Plot)动力放大系数(Dynamical Magnification Factor)单位脉冲(Unit Impulse)冲激响应函数(Impulse Response Function)杜哈美积分(Duhamel‟s Integral)卷积积分(Convolution Integral)卷积定理(Convolution Theorem)特征矩阵(Characteristic Matrix)阻抗矩阵(Impedance Matrix)频响函数矩阵(Matrix Of Frequency Response Function) 导纳矩阵(Mobility Matrix)冲击响应谱(Shock Response Spectrum)冲击激励(Shock Excitation)冲击响应(Shock Response)冲击初始响应谱(Initial Shock Response Spectrum)冲击剩余响应谱(Residual Shock Response Spectrum) 冲击最大响应谱(Maximum Shock Response Spectrum) 冲击响应谱分析(Shock Response Spectrum Analysis)3 模态试验分析模态试验(Modal Testing)机械阻抗(Mechanical Impedance)位移阻抗(Displacement Impedance)速度阻抗(Velocity Impedance)加速度阻抗(Acceleration Impedance)机械导纳(Mechanical Mobility)位移导纳(Displacement Mobility)速度导纳(Velocity Mobility)加速度导纳(Acceleration Mobility)驱动点导纳(Driving Point Mobility)跨点导纳(Cross Mobility)传递函数(Transfer Function)拉普拉斯变换(Laplace Transform)传递函数矩阵(Matrix Of Transfer Function)频响函数(FRF，Frequency Response Function)频响函数矩阵(Matrix Of FRF)实模态(Normal Mode)复模态(Complex Mode)模态参数(Modal Parameter)模态频率(Modal Frequency)模态阻尼比(Modal Damping Ratio)模态振型(Modal Shape)模态质量(Modal Mass)模态刚度(Modal Stiffness)模态阻力系数(Modal Damping Coefficient)模态阻抗(Modal Impedance)模态导纳(Modal Mobility)模态损耗因子(Modal Loss Factor)比例粘性阻尼(Proportional Viscous Damping)非比例粘性阻尼(Non-proportional Viscous Damping) 结构阻尼(Structural Damping，Hysteretic Damping) 复频率(Complex Frequency)复振型(Complex Modal Shape)留数(Residue)极点(Pole)零点(Zero)复留数(Complex Residue)随机激励(Random Excitation)伪随机激励(Pseudo Random Excitation)猝发随机激励(Burst Random Excitation)稳态正弦激励(Steady State Sine Excitation)正弦扫描激励(Sweeping Sine Excitation)锤击激励(Impact Excitation)频响函数的H1 估计(FRF Estimate by H1)频响函数的H2 估计(FRF Estimate by H2)频响函数的H3 估计(FRF Estimate by H3)单模态曲线拟合法(Single-mode Curve Fitting Method) 多模态曲线拟合法(Multi-mode Curve Fitting Method) 模态圆(Mode Circle)剩余模态(Residual Mode)幅频峰值法(Peak Value Method)实频-虚频峰值法(Peak Real／Imaginary Method)圆拟合法(Circle Fitting Method)加权最小二乘拟合法(Weighting Least Squares Fitting method) 复指数拟合法(Complex Exponential Fitting method)1.2 振动测试的名词术语1 传感器测量系统传感器测量系统(Transducer Measuring System)传感器(Transducer)振动传感器(Vibration Transducer)机械接收(Mechanical Reception)机电变换(Electro-mechanical Conversion)测量电路(Measuring Circuit)惯性式传感器(Inertial Transducer，Seismic Transducer)相对式传感器(Relative Transducer)电感式传感器(Inductive Transducer)应变式传感器(Strain Gauge Transducer)电动力传感器(Electro-dynamic Transducer)压电式传感器(Piezoelectric Transducer)压阻式传感器(Piezoresistive Transducer)电涡流式传感器(Eddy Current Transducer)伺服式传感器(Servo Transducer)灵敏度(Sensitivity)复数灵敏度(Complex Sensitivity)分辨率(Resolution)频率范围(Frequency Range)线性范围(Linear Range)频率上限(Upper Limit Frequency)频率下限(Lower Limit Frequency)静态响应(Static Response)零频率响应(Zero Frequency Response)动态范围(Dynamic Range)幅值上限Upper Limit Amplitude)幅值下限(Lower Limit Amplitude)最大可测振级(Max．Detectable Vibration Level)最小可测振级(Min．Detectable Vibration Level)信噪比(S/N Ratio)振动诺模图(Vibration Nomogram)相移(Phase Shift)波形畸变(Wave-shape Distortion)比例相移(Proportional Phase Shift)惯性传感器的稳态响应(Steady Response Of Inertial Transducer) 惯性传感器的稳击响应(Shock Response Of Inertial Transducer)位移计型的频响特性(Frequency Response Characteristics Vibrometer)加速度计型的频响特性(Frequency Response Characteristics Accelerometer) 幅频特性曲线(Amplitude-frequency Curve)相频特性曲线(Phase-frequency Curve)固定安装共振频率(Mounted Resonance Frequency)安装刚度(Mounted Stiffness)有限高频效应(Effect Of Limited High Frequency)有限低频效应(Effect Of Limited Low Frequency)电动式变换(Electro-dynamic Conversion)磁感应强度(Magnetic Induction，Magnetic Flux Density)磁通(Magnetic Flux)磁隙(Magnetic Gap)电磁力(Electro-magnetic Force)相对式速度传(Relative Velocity Transducer)惯性式速度传感器(Inertial Velocity Transducer)速度灵敏度(Velocity Sensitivity)电涡流阻尼(Eddy-current Damping)无源微(积)分电路(Passive Differential (Integrate) Circuit)有源微(积)分电路(Active Differential (Integrate) Circuit)运算放大器(Operational Amplifier)时间常数(Time Constant)比例运算(Scaling)积分运算(Integration)微分运算(Differentiation)高通滤波电路(High-pass Filter Circuit)低通滤波电路(Low-pass Filter Circuit)截止频率(Cut-off Frequency)压电效应(Piezoelectric Effect)压电陶瓷(Piezoelectric Ceramic)压电常数(Piezoelectric Constant)极化(Polarization)压电式加速度传感器(Piezoelectric Acceleration Transducer)中心压缩式(Center Compression Accelerometer)三角剪切式(Delta Shear Accelerometer)压电方程(Piezoelectric Equation)压电石英(Piezoelectric Quartz)电荷等效电路(Charge Equivalent Circuit)电压等效电路(Voltage Equivalent Circuit)电荷灵敏度(Charge Sensitivity)电压灵敏度(Voltage Sensitivity)电荷放大器(Charge Amplifier)适调放大环节(Conditional Amplifier Section)归一化(Uniformization)电荷放大器增益(Gain Of Charge Amplifier)测量系统灵敏度(Sensitivity Of Measuring System)底部应变灵敏度(Base Strain Sensitivity)横向灵敏度(Transverse Sensitivity)地回路(Ground Loop)力传感器(Force Transducer)力传感器灵敏度(Sensitivity Of Force Transducer)电涡流(Eddy Current)前置器(Proximitor)间隙-电压曲线(Voltage vs Gap Curve)间隙-电压灵敏度(Voltage vs Gap Sensitivity)压阻效应(Piezoresistive Effect)轴向压阻系数(Axial Piezoresistive Coefficient)横向压阻系数(Transverse Piezoresistive Coefficient)压阻常数(Piezoresistive Constant)单晶硅(Monocrystalline Silicon)应变灵敏度(Strain Sensitivity)固态压阻式加速度传感器(Solid State Piezoresistive Accelerometer) 体型压阻式加速度传感器(Bulk Type Piezoresistive Accelerometer) 力平衡式传感器(Force Balance Transducer)电动力常数(Electro-dynamic Constant)机电耦合系统(Electro-mechanical Coupling System)2 检测仪表、激励设备及校准装置时间基准信号(Time Base Signal)李萨茹图(Lissojous Curve)数字频率计(Digital Frequency Meter)便携式测振表(Portable Vibrometer)有效值电压表(RMS Value Voltmeter)峰值电压表(Peak-value Voltmeter)平均绝对值检波电路(Average Absolute Value Detector)峰值检波电路(Peak-value Detector)准有效值检波电路(Quasi RMS Value Detector)真有效值检波电路(True RMS Value Detector)直流数字电压表(DVM，DC Digital Voltmeter)数字式测振表(Digital Vibrometer)A/D 转换器(A/D Converter)D/A 转换器(D/A Converter)相位计(Phase Meter)电子记录仪(Lever Recorder)光线示波器(Oscillograph)振子(Galvonometer)磁带记录仪(Magnetic Tape Recorder)DR 方式(直接记录式) (Direct Recorder)FM 方式(频率调制式) (Frequency Modulation)失真度(Distortion)机械式激振器(Mechanical Exciter)机械式振动台(Mechanical Shaker)离心式激振器(Centrifugal Exciter)电动力式振动台(Electro-dynamic Shaker)电动力式激振器(Electro-dynamic Exciter)液压式振动台(Hydraulic Shaker)液压式激振器(Hydraulic Exciter)电液放大器(Electro-hydraulic Amplifier)磁吸式激振器(Magnetic Pulling Exciter)涡流式激振器(Eddy Current Exciter)压电激振片(Piezoelectric Exciting Elements)冲击力锤(Impact Hammer)冲击试验台(Shock Testing Machine)激振控制技术(Excitation Control Technique)波形再现(Wave Reproduction)压缩技术(Compression Technique)均衡技术(Equalization Technique)交越频率(Crossover Frequency)综合技术(Synthesis Technique)校准(Calibration)分部校准(Calibration for Components in system)系统校准(Calibration for Over-all System)模拟传感器(Simulated Transducer)静态校准(Static Calibration)简谐激励校准(Harmonic Excitation Calibration)绝对校准(Absolute Calibration)相对校准(Relative Calibration)比较校准(Comparison Calibration)标准振动台(Standard Vibration Exciter)读数显微镜法(Microscope-streak Method)光栅板法(Ronchi Ruling Method)光学干涉条纹计数法(Optical Interferometer Fringe Counting Method)光学干涉条纹消失法(Optical Interferometer Fringe Disappearance Method) 背靠背安装(Back-to-back Mounting)互易校准法(Reciprocity Calibration)共振梁(Resonant Bar)冲击校准(Impact Exciting Calibration)摆锤冲击校准(Ballistic Pendulum Calibration)落锤冲击校准(Drop Test Calibration)振动和冲击标准(Vibration and Shock Standard)迈克尔逊干涉仪(Michelson Interferometer)摩尔干涉图象(Moire Fringe)参考传感器(Reference Transducer)3 频率分析及数字信号处理带通滤波器(Band-pass Filter)半功率带宽(Half-power Bandwidth)3 dB 带宽(3 dB Bandwidth)等效噪声带宽(Effective Noise Bandwidth)恒带宽(Constant Bandwidth)恒百分比带宽(Constant Percentage Bandwidth)1/N 倍频程滤波器(1/N Octave Filter)形状因子(Shape Factor)截止频率(Cut-off Frequency)中心频率(Centre Frequency)模拟滤波器(Analog Filter)数字滤波器(Digital Filter)跟踪滤波器(Tracking Filter)外差式频率分析仪(Heterodyne Frequency Analyzer) 逐级式频率分析仪(Stepped Frequency Analyzer)扫描式频率分析仪(Sweeping Filter Analyzer)混频器(Mixer)RC 平均(RC Averaging)平均时间(Averaging Time)扫描速度(Sweeping Speed)滤波器响应时间(Filter Response Time)离散傅里叶变换(DFT，Discrete Fourier Transform) 快速傅里叶变换(FFT，Fast Fourier Transform)抽样频率(Sampling Frequency)抽样间隔(Sampling Interval)抽样定理(Sampling Theorem)抗混滤波(Anti-aliasing Filter)泄漏(Leakage)加窗(Windowing)窗函数(Window Function)截断(Truncation)频率混淆(Frequency Aliasing)乃奎斯特频率(Nyquist Frequency)矩形窗(Rectangular Window)汉宁窗(Hanning Window)凯塞-贝塞尔窗(Kaiser-Bessel Window)平顶窗(Flat-top Window)平均(Averaging)线性平均(Linear Averaging)指数平均(Exponential Averaging)峰值保持平均(Peak-hold Averaging)时域平均(Time-domain Averaging)谱平均(Spectrum Averaging)重叠平均(Overlap Averaging)栅栏效应(Picket Fence Effect)吉卜斯效应(Gibbs Effect)基带频谱分析(Base-band Spectral Analysis)选带频谱分析(Band Selectable Sp4ctralAnalysis)细化(Zoom)数字移频(Digital Frequency Shift)抽样率缩减(Sampling Rate Reduction)功率谱估计(Power Spectrum Estimate)相关函数估计(Correlation Estimate)频响函数估计(Frequency Response Function Estimate) 相干函数估计(Coherence Function Estimate)冲激响应函数估计(Impulse Response Function Estimate) 倒频谱(Cepstrum)功率倒频谱(Power Cepstrum)幅值倒频谱(Amplitude Cepstrum)倒频率(Quefrency)4 旋转机械的振动测试及状态监测状态监测(Condition Monitoring)故障诊断(Fault Diagnosis)转子(Rotor)转手支承系统(Rotor-Support System)振动故障(Vibration Fault)轴振动(Shaft Vibration)径向振动(Radial Vibration)基频振动(Fundamental Frequency Vibration)基频检测(Fundamental Frequency Component Detecting) 键相信号(Key-phase Signal)正峰相位(+Peak Phase)高点(High Spot)光电传感器(Optical Transducer)同相分量(In-phase Component)正交分量(Quadrature Component)跟踪滤波(Tracking Filter)波德图(Bode Plot)极坐标图(Polar Plot)临界转速(Critical Speed)不平衡响应(Unbalance Response)残余振幅(Residual Amplitude)方位角(Attitude Angle)轴心轨迹(Shaft Centerline Orbit)正进动(Forward Precession)同步正进动(Synchronous Forward Precession)反进动(Backward Precession)正向涡动(Forward Whirl)反向涡动(Backward Whirl)油膜涡动(Oil Whirl)油膜振荡(Oil Whip)轴心平均位置(Average Shaft Centerline Position) 复合探头(Dual Probe)振摆信号(Runout Signal)电学振摆(Electrical Runout)机械振摆(Mechanical Runout)慢滚动向量(Slow Roll Vector)振摆补偿(Runout Compensation)故障频率特征(Frequency Characteristics Of Fault) 重力临界(Gravity Critical)对中(Alignment)双刚度转子(Dual Stiffness Rotor)啮合频率(Gear-mesh Frequency)间入简谐分量(Interharmonic Component)边带振动(Side-band Vibration)三维频谱图(Three Dimensional Spectral Plot)瀑布图(Waterfall Plot)级联图(Cascade Plot)阶次跟踪(Order Tracking)阶次跟踪倍乘器(Order Tracking Multiplier)监测系统(Monitoring System)适调放大器(Conditional Amplifier)趋势分析(Trend Analysis)倒频谱分析(Cepstrum Analysis)直方图(Histogram)确认矩阵(Confirmation Matrix)通频幅值(Over-all Amplitude)幅值谱(Amplitude Spectrum)相位谱(Phase Spectrum)报警限(Alarm Level)机械相关专业词汇集锦阿基米德蜗杆 Archimedes worm 安全系数 safety factor; factor of safety安全载荷 safe load 凹面、凹度 concavity扳手 wrench 板簧 flat leaf spring半圆键 woodruff key 变形 deformation摆杆 oscillating bar 摆动从动件 oscillating follower摆动从动件凸轮机构 cam with oscillating follower 摆动导杆机构 oscillating guide-bar mechanism摆线齿轮 cycloidal gear 摆线齿形 cycloidal tooth profile摆线运动规律 cycloidal motion 摆线针轮 cycloidal-pin wheel包角 angle of contact 保持架 cage背对背安装 back-to-back arrangement 背锥 back cone ；normal cone背锥角 back angle 背锥距 back cone distance比例尺 scale 比热容 specific heat capacity闭式链 closed kinematic chain 闭链机构 closed chain mechanism臂部 arm 变频器 frequency converters变频调速 frequency control of motor speed 变速 speed change变速齿轮 change gear ; change wheel 变位齿轮 modified gear变位系数 modification coefficient 标准齿轮 standard gear标准直齿轮 standard spur gear 表面质量系数 superficial mass factor表面传热系数 surface coefficient of heat transfer 表面粗糙度 surface roughness并联式组合 combination in parallel 并联机构 parallel mechanism并联组合机构 parallel combined mechanism 并行工程 concurrent engineering并行设计 concurred design, CD 不平衡相位 phase angle of unbalance不平衡 imbalance (or unbalance) 不平衡量 amount of unbalance不完全齿轮机构 intermittent gearing 波发生器 wave generator波数 number of waves 补偿 compensation参数化设计 parameterization design, PD 残余应力 residual stress操纵及控制装置 operation control device 槽轮 Geneva wheel槽轮机构 Geneva mechanism ；Maltese cross 槽数 Geneva numerate槽凸轮 groove cam 侧隙 backlash差动轮系 differential gear train 差动螺旋机构 differential screw mechanism差速器 differential 常用机构 conventional mechanism; mechanism in common use车床 lathe 承载量系数 bearing capacity factor承载能力 bearing capacity 成对安装 paired mounting尺寸系列 dimension series 齿槽 tooth space齿槽宽 spacewidth 齿侧间隙 backlash齿顶高 addendum 齿顶圆 addendum circle齿根高 dedendum 齿根圆 dedendum circle齿厚 tooth thickness 齿距 circular pitch齿宽 face width 齿廓 tooth profile齿廓曲线 tooth curve 齿轮 gear齿轮变速箱 speed-changing gear boxes 齿轮齿条机构 pinion and rack齿轮插刀 pinion cutter; pinion-shaped shaper cutter 齿轮滚刀 hob ,hobbing cutter齿轮机构 gear 齿轮轮坯 blank齿轮传动系 pinion unit 齿轮联轴器 gear coupling齿条传动 rack gear 齿数 tooth number齿数比 gear ratio 齿条 rack齿条插刀 rack cutter; rack-shaped shaper cutter 齿形链、无声链 silent chain齿形系数 form factor 齿式棘轮机构 tooth ratchet mechanism插齿机 gear shaper 重合点 coincident points重合度 contact ratio 冲床 punch传动比 transmission ratio, speed ratio 传动装置 gearing; transmission gear 传动系统 driven system 传动角 transmission angle传动轴 transmission shaft 串联式组合 combination in series串联式组合机构 series combined mechanism 串级调速 cascade speed control创新 innovation ; creation 创新设计 creation design垂直载荷、法向载荷 normal load 唇形橡胶密封 lip rubber seal磁流体轴承 magnetic fluid bearing 从动带轮 driven pulley从动件 driven link, follower 从动件平底宽度 width of flat-face从动件停歇 follower dwell 从动件运动规律 follower motion从动轮 driven gear 粗线 bold line粗牙螺纹 coarse thread 大齿轮 gear wheel打包机 packer 打滑 slipping带传动 belt driving 带轮 belt pulley带式制动器 band brake 单列轴承 single row bearing单向推力轴承 single-direction thrust bearing 单万向联轴节 single universal joint 单位矢量 unit vector 当量齿轮 equivalent spur gear; virtual gear当量齿数 equivalent teeth number; virtual number of teeth当量摩擦系数 equivalent coefficient of friction当量载荷 equivalent load 刀具 cutter导数 derivative 倒角 chamfer导热性 conduction of heat 导程 lead导程角 lead angle 等加等减速运动规律 parabolic motion; constant acceleration and deceleration motion等速运动规律 uniform motion; constant velocity motion 等径凸轮 conjugate yoke radial cam等宽凸轮 constant-breadth cam 等效构件 equivalent link等效力 equivalent force 等效力矩 equivalent moment of force 等效量 equivalent 等效质量 equivalent mass等效转动惯量 equivalent moment of inertia 等效动力学模型 dynamically equivalent model底座 chassis 低副 lower pair点划线 chain dotted line （疲劳）点蚀 pitting垫圈 gasket 垫片密封 gasket seal碟形弹簧 belleville spring 动力学 dynamics顶隙 bottom clearance 定轴轮系 ordinary gear train; gear train with fixed axes动密封 kinematical seal 动能 dynamic energy动力粘度 dynamic viscosity 动力润滑 dynamic lubrication动平衡 dynamic balance 动平衡机 dynamic balancing machine 动态特性 dynamic characteristics 动态分析设计 dynamic analysis design 动压力 dynamic reaction 动载荷 dynamic load端面 transverse plane 端面参数 transverse parameters端面齿距 transverse circular pitch 端面齿廓 transverse tooth profile端面重合度 transverse contact ratio 端面模数 transverse module端面压力角 transverse pressure angle 锻造 forge对称循环应力 symmetry circulating stress 对心滚子从动件 radial (or in-line ) roller follower对心直动从动件 radial (or in-line ) translating follower对心移动从动件 radial reciprocating follower对心曲柄滑块机构 in-line slider-crank (or crank-slider) mechanism多列轴承 multi-row bearing 多楔带 poly V-belt 多项式运动规律 polynomial motion多质量转子 rotor with several masses 惰轮 idle gear额定寿命 rating life 额定载荷 load ratingII 级杆组 dyad 发生线 generating line发生面 generating plane 法面 normal plane法面参数 normal parameters 法面齿距 normal circular pitch法面模数 normal module 法面压力角 normal pressure angle法向齿距 normal pitch 法向齿廓 normal tooth profile法向直廓蜗杆 straight sided normal worm 法向力 normal force反馈式组合 feedback combining 反向运动学 inverse ( or backward) kinematics反转法 kinematic inversion 反正切 Arctan范成法 generating cutting 仿形法 form cutting方案设计、概念设计 concept design, CD 防振装置 shockproof device飞轮 flywheel 飞轮矩 moment of flywheel非标准齿轮 nonstandard gear 非接触式密封 non-contact seal非周期性速度波动 aperiodic speed fluctuation 非圆齿轮 non-circular gear粉末合金 powder metallurgy 分度线 reference line; standard pitch line分度圆 reference circle; standard (cutting) pitch circle分度圆柱导程角 lead angle at reference cylinder分度圆柱螺旋角 helix angle at reference cylinder 分母 denominator分子 numerator 分度圆锥 reference cone; standard pitch cone分析法 analytical method 封闭差动轮系 planetary differential复合铰链 compound hinge 复合式组合 compound combining复合轮系 compound (or combined) gear train 复合平带 compound flat belt复合应力 combined stress 复式螺旋机构 Compound screw mechanism 复杂机构 complex mechanism 杆组 Assur group干涉 interference 刚度系数 stiffness coefficient刚轮 rigid circular spline 钢丝软轴 wire soft shaft刚体导引机构 body guidance mechanism 刚性冲击 rigid impulse (shock)刚性转子 rigid rotor 刚性轴承 rigid bearing刚性联轴器 rigid coupling 高度系列 height series高速带 high speed belt 高副 higher pair格拉晓夫定理 Grashoff`s law 根切 undercutting公称直径 nominal diameter 高度系列 height series功 work 工况系数 application factor工艺设计 technological design 工作循环图 working cycle diagram工作机构 operation mechanism 工作载荷 external loads工作空间 working space 工作应力 working stress工作阻力 effective resistance 工作阻力矩 effective resistance moment公法线 common normal line 公共约束 general constraint公制齿轮 metric gears 功率 power功能分析设计 function analyses design 共轭齿廓 conjugate profiles共轭凸轮 conjugate cam 构件 link鼓风机 blower 固定构件 fixed link; frame固体润滑剂 solid lubricant 关节型操作器 jointed manipulator惯性力 inertia force 惯性力矩 moment of inertia ,shaking moment惯性力平衡 balance of shaking force 惯性力完全平衡 full balance of shaking force惯性力部分平衡 partial balance of shaking force 惯性主矩 resultant moment of inertia 惯性主失 resultant vector of inertia 冠轮 crown gear广义机构 generation mechanism 广义坐标 generalized coordinate轨迹生成 path generation 轨迹发生器 path generator滚刀 hob 滚道 raceway滚动体 rolling element 滚动轴承 rolling bearing滚动轴承代号 rolling bearing identification code 滚针 needle roller滚针轴承 needle roller bearing 滚子 roller滚子轴承 roller bearing 滚子半径 radius of roller滚子从动件 roller follower 滚子链 roller chain滚子链联轴器 double roller chain coupling 滚珠丝杆 ball screw滚柱式单向超越离合器 roller clutch 过度切割 undercutting函数发生器 function generator 函数生成 function generation含油轴承 oil bearing 耗油量 oil consumption耗油量系数 oil consumption factor 赫兹公式 H. Hertz equation合成弯矩 resultant bending moment 合力 resultant force合力矩 resultant moment of force 黑箱 black box横坐标 abscissa 互换性齿轮 interchangeable gears花键 spline 滑键、导键 feather key滑动轴承 sliding bearing 滑动率 sliding ratio滑块 slider 环面蜗杆 toroid helicoids worm环形弹簧 annular spring 缓冲装置 shocks; shock-absorber灰铸铁 grey cast iron 回程 return回转体平衡 balance of rotors 混合轮系 compound gear train积分 integrate 机电一体化系统设计 mechanical-electrical integration system design机构 mechanism 机构分析 analysis of mechanism机构平衡 balance of mechanism 机构学 mechanism机构运动设计 kinematic design of mechanism 机构运动简图 kinematic sketch of mechanism机构综合 synthesis of mechanism 机构组成 constitution of mechanism机架 frame, fixed link 机架变换 kinematic inversion机器 machine 机器人 robot机器人操作器 manipulator 机器人学 robotics技术过程 technique process 技术经济评价 technical and economic evaluation技术系统 technique system 机械 machinery机械创新设计 mechanical creation design, MCD 机械系统设计 mechanical system design, MSD机械动力分析 dynamic analysis of machinery 机械动力设计 dynamic design of machinery机械动力学 dynamics of machinery 机械的现代设计 modern machine design 机械系统 mechanical system 机械利益 mechanical advantage机械平衡 balance of machinery 机械手 manipulator机械设计 machine design; mechanical design 机械特性 mechanical behavior机械调速 mechanical speed governors 机械效率 mechanical efficiency机械原理 theory of machines and mechanisms 机械运转不均匀系数 coefficient of speed fluctuation机械无级变速 mechanical stepless speed changes 基础机构 fundamental mechanism基本额定寿命 basic rating life 基于实例设计 case-based design,CBD基圆 base circle 基圆半径 radius of base circle基圆齿距 base pitch 基圆压力角 pressure angle of base circle基圆柱 base cylinder 基圆锥 base cone急回机构 quick-return mechanism 急回特性 quick-return characteristics急回系数 advance-to return-time ratio 急回运动 quick-return motion棘轮 ratchet 棘轮机构 ratchet mechanism棘爪 pawl 极限位置 extreme (or limiting) position极位夹角 crank angle between extreme (or limiting) positions计算机辅助设计 computer aided design, CAD计算机辅助制造 computer aided manufacturing, CAM计算机集成制造系统 computer integrated manufacturing system, CIMS计算力矩 factored moment; calculation moment 计算弯矩 calculated bending moment加权系数 weighting efficient 加速度 acceleration加速度分析 acceleration analysis 加速度曲线 acceleration diagram尖点 pointing; cusp 尖底从动件 knife-edge follower间隙 backlash 间歇运动机构 intermittent motion mechanism减速比 reduction ratio 减速齿轮、减速装置 reduction gear减速器 speed reducer 减摩性 anti-friction quality渐开螺旋面 involute helicoids 渐开线 involute渐开线齿廓 involute profile 渐开线齿轮 involute gear渐开线发生线 generating line of involute 渐开线方程 involute equation渐开线函数 involute function 渐开线蜗杆 involute worm渐开线压力角 pressure angle of involute 渐开线花键 involute spline简谐运动 simple harmonic motion 键 key键槽 keyway 交变应力 repeated stress交变载荷 repeated fluctuating load 交叉带传动 cross-belt drive交错轴斜齿轮 crossed helical gears 胶合 scoring角加速度 angular acceleration 角速度 angular velocity角速比 angular velocity ratio 角接触球轴承 angular contact ball bearing 角接触推力轴承 angular contact thrust bearing 角接触向心轴承 angular contact radial bearing角接触轴承 angular contact bearing 铰链、枢纽 hinge校正平面 correcting plane 接触应力 contact stress接触式密封 contact seal 阶梯轴 multi-diameter shaft结构 structure 结构设计 structural design截面 section 节点 pitch point节距 circular pitch; pitch of teeth 节线 pitch line节圆 pitch circle 节圆齿厚 thickness on pitch circle节圆直径 pitch diameter 节圆锥 pitch cone节圆锥角 pitch cone angle 解析设计 analytical design紧边 tight-side 紧固件 fastener径节 diametral pitch 径向 radial direction径向当量动载荷 dynamic equivalent radial load 径向当量静载荷 static equivalent radial load 径向基本额定动载荷 basic dynamic radial load rating径向基本额定静载荷 basic static radial load tating径向接触轴承 radial contact bearing 径向平面 radial plane径向游隙 radial internal clearance 径向载荷 radial load径向载荷系数 radial load factor 径向间隙 clearance静力 static force 静平衡 static balance静载荷 static load 静密封 static seal局部自由度 passive degree of freedom 矩形螺纹 square threaded form锯齿形螺纹 buttress thread form 矩形牙嵌式离合器 square-jaw positive-contact clutch绝对尺寸系数 absolute dimensional factor 绝对运动 absolute motion绝对速度 absolute velocity 均衡装置 load balancing mechanism抗压强度 compression strength 开口传动 open-belt drive开式链 open kinematic chain 开链机构 open chain mechanism可靠度 degree of reliability 可靠性 reliability可靠性设计 reliability design, RD 空气弹簧 air spring空间机构 spatial mechanism 空间连杆机构 spatial linkage空间凸轮机构 spatial cam 空间运动副 spatial kinematic pair空间运动链 spatial kinematic chain 框图 block diagram空转 idle 宽度系列 width series雷诺方程Reynolds…s equation 离心力 centrifugal force离心应力 centrifugal stress 理论廓线 pitch curve离合器 clutch 离心密封 centrifugal seal理论啮合线 theoretical line of action 隶属度 membership 力 force力多边形 force polygon 力封闭型凸轮机构 force-drive (or force-closed) cam mechanism力矩 moment 力平衡 equilibrium力偶 couple 力偶矩 moment of couple连杆 connecting rod, coupler 连杆机构 linkage连杆曲线 coupler-curve 连心线 line of centers链 chain 链传动装置 chain gearing链轮 sprocket ; sprocket-wheel ; sprocket gear ; chain wheel 联组V 带 tight-up V belt联轴器 coupling ; shaft coupling 两维凸轮 two-dimensional cam临界转速 critical speed 六杆机构 six-bar linkage龙门刨床 double Haas planer 轮坯 blank轮系 gear train 螺杆 screw螺距 thread pitch 螺母 screw nut螺旋锥齿轮 helical bevel gear 螺钉 screws螺栓 bolts 螺纹导程 lead螺纹效率 screw efficiency 螺旋传动 power screw螺旋密封 spiral seal 螺纹 thread (of a screw)。

英语常见专业词汇分类汇总一、工程与技术：1. Architectural design（建筑设计）: the process of creating a plan for the construction of a building or structure.2. Civil engineering（土木工程）: the design, construction, and maintenance of structures such as roads, bridges, and buildings.3. Mechanical engineering（机械工程）: the branch of engineering that deals with the design, construction, and operation of machinery.4. Electrical engineering（电气工程）: the branch of engineering concerned with the study and application of electricity, electronics, and electromagnetism.5. Computer programming（计算机编程）: the process of designing and writing computer programs.6. Telecommunications（电信）: the transmission of information over long distances using electronic or optical signals.7. Aerospace engineering（航空航天工程）: the branch of engineering concerned with the design and construction of aircraft and spacecraft.8. Environmental engineering（环境工程）: the branch of engineering concerned with the development of sustainable solutions to environmental problems.二、医学与健康：1. Anatomy（解剖学）: the branch of science that deals with the structure and organization of living things.2. Physiology（生理学）: the branch of biology that deals with the normal functions of living organisms and their parts.3. Genetics（遗传学）: the study of genes, heredity, and variation in living organisms.4. Pharmacology（药理学）: the branch of medicine concerned with the study of drugs and their effects on the body.5. Radiology（放射学）: the branch of medicine that uses medical imaging techniques to diagnose and treat diseases.6. Psychiatry（精神病学）: the branch of medicine that deals with the diagnosis, treatment, and prevention of mental health disorders.7. Cardiology（心脏病学）: the branch of medicine that deals with the diagnosis and treatment of heart diseases.8. Oncology（肿瘤学）: the branch of medicine that deals with the diagnosis and treatment of cancer.三、商业与经济：1. Marketing（市场营销）: the process of promoting and selling products or services.2. Accounting（会计）: the process of recording, analyzing, and reporting financial transactions.3. Economics（经济学）: the study of how individuals, businesses, and governments allocate resources and make decisions.4. Finance（金融学）: the management of money, banking, investments, and credit.5. International trade（国际贸易）: the exchange of goods and services between countries.6. Entrepreneurship（创业）: the activity of starting a new business venture or taking a risk in order to make a profit.7. Supply chain management（供应链管理）: the coordination and oversight of the flow of goods, information, and finances from suppliers to end consumers.8. Market research（市场调研）: the process of gathering and analyzing data about customers, competitors, and market trends to make informed business decisions.四、计算机科学：1. Algorithm（算法）: a step-by-step procedure for solving a problem or accomplishing a task.2. Programming language（编程语言）: a formal language used to write computer programs.3. Artificial intelligence（人工智能）: the development of computer systems that can perform tasks that would normally require human intelligence.4. Data mining（数据挖掘）: the process of discovering patterns and relationships in large datasets.5. Network security（网络安全）: the protection of computer networks and their data from unauthorized access, use, disclosure, disruption, modification, or destruction.6. Software engineering（软件工程）: the application of engineering principles to the design, development, and maintenance of software systems.7. Machine learning（机器学习）: the study of algorithms and statistical models that enable computers to learn from and make predictions or decisions based on data.8. User interface（用户界面）: the means by which a user interacts with a computer, website, or application.五、法律与政治：1. Constitutional law（宪法法学）: the body of law that defines the relationship between different entities within a state, namely the executive,the legislature, and the judiciary.2. Criminal law（刑法）: the body of law that deals with offenses against the state, such as murder, theft, and assault.3. International law（国际法）: the body of law that governs the relations between states and other international actors.4. Human rights（ ** ）: the basic rights and freedoms to which allindividuals are entitled, such as the right to life, liberty, and equality.5. Public policy（公共政策）: the principles, actions, and decisions adoptedby government or public authorities to address societal problems or meetpublic needs.6. Political science（政治科学）: the study of political systems, behavior,and ideologies.7. Diplomacy（外交）: the profession, activity, or skill of managing international relations, typically by a country's representatives abroad.8. Legislation（立法）: the process of making or enacting laws through the legislative branch of government.六、社会科学与人文学科：1. Sociology（社会学）: the study of human society, social behavior, and the consequences of social relationships.2. Psychology（心理学）: the scientific study of the mind and behavior.3. Anthropology（人类学）: the study of human societies, cultures, andphysical characteristics.4. History（历史学）: the study of past events, particularly in human affairs.5. Literature（文学）: written works, especially those considered of superior or lasting artistic merit.6. Philosophy（哲学）: the study of fundamental questions about existence, knowledge, values, reason, and mind.7. Linguistics（语言学）: the scientific study of language and its structure, including phonetics, syntax, and semantics.8. Art history（艺术史）: the study of visual arts from ancient times to the present, including painting, sculpture, architecture, and photography.七、自然科学与数学：1. Biology（生物学）: the study of living organisms, including their structure, function, growth, and evolution.2. Chemistry（化学）: the study of the composition, properties, and reactions of substances.3. Physics（物理学）: the study of matter, energy, and the interactions between them.4. Mathematics（数学）: the study of numbers, quantity, space, and structure,including algebra, geometry, calculus, and statistics.5. Geology（地质学）: the study of the Earth's physical structure, history,and processes.6. Astronomy（天文学）: the study of celestial objects, such as stars, planets, comets, and galaxies.7. Environmental science（环境科学）: the study of the environment and the effects of human activities on it.8. Statistics（统计学）: the collection, analysis, interpretation, presentation, and organization of data.八、教育与心理学：1. Pedagogy（教育学）: the study and practice of teaching and educational methods.2. Educational psychology（教育心理学）: the branch of psychology that deals with the study of teaching methods and learning processes.3. Curriculum development（课程开发）: the process of creating and designing educational programs and courses.4. Special education（特殊教育）: the education of students with special needs or disabilities.5. Counseling psychology（咨询心理学）: the branch of psychology that focuses on providing therapeutic services to individuals and groups.6. Child psychology（儿童心理学）: the study of children's mental andemotional development and behavior.7. School psychology（学校心理学）: the application of psychologicalprinciples and techniques in educational settings to promote the learning and emotional well-being of students.8. Adult education（成人教育）: the provision of educational opportunities and programs for adults, often focused on professional development or personal enrichment.九、艺术与设计：1. Fine arts（美术）: the creation and appreciation of visual art, such as painting, sculpture, and printmaking.2. Graphic design（平面设计）: the art and practice of planning and projecting ideas and experiences with visual and textual content.3. Fashion design（服装设计）: the art of applying design, aesthetics, and natural beauty to clothing and its accessories.4. Industrial design（工业设计）: the process of creating and developing concepts and specifications for products or systems.5. Architecture（建筑学）: the art and science of designing and constructing buildings and other physical structures.6. Interior design（室内设计）: the art and science of enhancing the interior of a building to achieve a healthier and more aesthetically pleasing environment for the people using the space.7. Photography（摄影）: the art, application, and practice of creating durable images using a camera or other light-sensitive equipment.8. Film and video production（影视制作）: the process of creating and producing films, television shows, and video content.十、环境与地理：1. Ecology（生态学）: the study of the relationships between organisms and their environment.2. Environmental science（环境科学）: the study of the environment and the impact of human activities on it.3. Geography（地理学）: the study of the Earth's surface, its physical features, climate, population, and how humans interact with these factors.4. Climate change（气候变化）: the long-term alteration of temperature and typical weather patterns in a place.5. Conservation（保护）: the preservation, protection, or restoration of the natural environment and of wildlife.6. Sustainable development（可持续发展）: the development that meets the needs of the present without compromising the ability of future generations to meet their own needs.7. Urban planning（城市规划）: the practice of envisioning and regulating the use of space in urban areas, including transportation and infrastructure.8. Environmental policy（环境政策）: the set of guidelines and principles that govern the regulation and management of the environment.。

大学生专业英语词汇总结随着全球化时代的到来，跨国公司、国际组织以及各种国际活动的频繁出现，英语作为国际交流的基本语言，成为了每一个大学生必备的技能之一。

作为大学英语的学习者，熟练掌握专业英语词汇不仅是提升英语水平的必要条件，也是迈向专业领域的重要基础。

下面是本文为大家总结的大学生专业英语词汇：一、商务英语1. revenue –收入\n2. profit –利润\n3. sales –销售额\n4. market –市场\n5. brand –品牌\n6. strategy –策略\n7. investment –投资\n8. competition –竞争\n9. target market –目标市场\n10. advertising –广告二、计算机科学1. algorithm –算法\n2. database –数据库\n3. programming –编程\n4. software –软件\n5. hardware –硬件\n6. network –网络\n7. code –代码\n8. operating system –操作系统\n9. debugging –调试\n10. user interface –用户界面三、金融学1. interest rate –利率\n2. stock –股票\n3. bond –债券\n4. investment –投资\n5. risk –风险\n6. liquidity –流动性\n7. asset –资产\n8. liability –负债\n9. hedge fund –对冲基金\n10. derivatives –衍生品四、法律1. contract –合同\n2. litigation –诉讼\n3. liability –责任\n4. precedent –先例\n5. intellectual property –知识产权\n6. arbitration –仲裁\n7. legal system –法律体系\n8. judgment –判决\n9. plaintiff –原告\n10. defendant –被告五、医学1. diagnosis –诊断\n2. treatment –治疗\n3. surgery –手术\n4. medication –药物\n5. patient –病人\n6. symptom –症状\n7. disease –疾病\n8. surgery –外科学\n9. anatomy –解剖学\n10. physiology –生理学六、教育学1. curriculum –课程\n2. pedagogy –教学法\n3. assessment –评估\n4. classroom management –课堂管理\n5. educational psychology –教育心理学\n6. learning outcomes –学习成果\n7. special education –特殊教育\n8. differentiated instruction –差异化教学\n9. educational research –教育研究\n10. teaching strategies –教学策略七、国际关系1. sovereignty –主权\n2. diplomacy –外交\n3. globalization –全球化\n4. non-governmental organization (NGO) –非政府组织\n5. international law –国际法\n6. foreign policy –外交政策\n7. human rights –人权\n8. conflict resolution –冲突解决\n9. international trade –国际贸易\n10. international governance –国际治理八、建筑设计1. blueprint –蓝图\n2. architecture –建筑学\n3. building materials –建筑材料\n4. interior design –室内设计\n5.construction –建筑工程\n6. sustainable design –可持续设计\n7. building code –建筑规范\n8. structural engineering –结构工程\n9. landscape architecture –景观设计\n10. urban planning –城市规划以上是本文总结的大学生专业英语词汇，涵盖了商务、计算机科学、金融学、法律、医学、教育学、国际关系、建筑设计等多个专业领域。

专业英语词汇大全各行业英语词汇详解一、医学行业英语词汇1. disease (n.) - 疾病2. diagnosis (n.) - 诊断3. treatment (n.) - 治疗4. medication (n.) - 药物5. surgery (n.) - 手术6. patient (n.) - 患者7. symptom (n.) - 症状8. prescription (n.) - 处方9. laboratory (n.) - 实验室10. vaccine (n.) - 疫苗二、法律行业英语词汇1. contract (n.) - 合同2. lawsuit (n.) - 诉讼3. plaintiff (n.) - 原告4. defendant (n.) - 被告5. evidence (n.) - 证据6. verdict (n.) - 裁决7. attorney (n.) - 律师8. judge (n.) - 法官9. witness (n.) - 证人10. deposition (n.) - 证词陈述三、教育行业英语词汇1. curriculum (n.) - 课程2. assignment (n.) - 作业3. examination (n.) - 考试4. professor (n.) - 教授5. student (n.) - 学生6. lecture (n.) - 讲座7. textbook (n.) - 教科书8. research (n.) - 研究9. diploma (n.) - 学位证书10. graduation (n.) - 毕业四、金融行业英语词汇1. investment (n.) - 投资2. stock (n.) - 股票3. bond (n.) - 债券4. dividend (n.) - 股息5. interest (n.) - 利息6. inflation (n.) - 通货膨胀7. budget (n.) - 预算8. asset (n.) - 资产9. liability (n.) - 负债10. audit (n.) - 审计五、计算机行业英语词汇1. software (n.) - 软件2. hardware (n.) - 硬件3. database (n.) - 数据库4. programming (n.) - 编程5. algorithm (n.) - 算法6. network (n.) - 网络7. interface (n.) - 接口8. encryption (n.) - 加密9. virus (n.) - 病毒10. troubleshooting (n.) - 故障排除六、建筑行业英语词汇1. blueprint (n.) - 蓝图2. foundation (n.) - 基础3. construction (n.) - 施工4. architect (n.) - 建筑师5. contractor (n.) - 承包商6. structure (n.) - 结构7. renovation (n.) - 翻新8. demolition (n.) - 拆除9. plumbing (n.) - 管道工程10. scaffolding (n.) - 脚手架七、市场营销行业英语词汇1. advertisement (n.) - 广告2. brand (n.) - 品牌3. promotion (n.) - 促销4. market research (n.) - 市场调研5. target audience (n.) - 目标受众6. competition (n.) - 竞争7. consumer (n.) - 消费者8. campaign (n.) - 活动9. strategy (n.) - 策略10. sales (n.) - 销售以上是不同行业中常见的专业英语词汇，掌握这些词汇可以更好地理解和应用于各自的工作领域。