物理专业英语词汇(L)

合集下载

常用物理英语词汇(全)

常用物理英语词汇(全)

常用物理英语词汇(全)1. Force(力):作用在物体上的外力,可以改变物体的运动状态。

2. Mass(质量):物体所含物质的量,通常用千克(kg)表示。

3. Weight(重量):物体受到地球引力作用产生的力,通常用牛顿(N)表示。

4. Acceleration(加速度):物体速度变化的快慢,通常用米/秒²(m/s²)表示。

5. Velocity(速度):物体在单位时间内移动的距离,通常用米/秒(m/s)表示。

6. Momentum(动量):物体运动的量度,等于物体的质量乘以速度。

7. Energy(能量):物体做功的能力,通常用焦耳(J)表示。

8. Power(功率):单位时间内做功的速率,通常用瓦特(W)表示。

9. Work(功):力作用在物体上,使物体移动的距离,通常用焦耳(J)表示。

10. Torque(力矩):力对物体产生的旋转效果,通常用牛顿·米(Nm)表示。

11. Angular momentum(角动量):物体旋转运动的量度,等于物体的转动惯量乘以角速度。

12. Frequency(频率):单位时间内发生的周期性事件的次数,通常用赫兹(Hz)表示。

13. Period(周期):完成一次周期性事件所需的时间,通常用秒(s)表示。

14. Amplitude(振幅):周期性运动的最高点与最低点之间的距离。

15. Wavelength(波长):相邻两个波峰或波谷之间的距离,通常用米(m)表示。

16. Speed of light(光速):光在真空中的传播速度,约为299,792,458米/秒(m/s)。

17. Refraction(折射):光从一种介质进入另一种介质时,传播方向发生改变的现象。

18. Reflection(反射):光遇到物体表面时,按照一定规律返回的现象。

19. Diffraction(衍射):光绕过障碍物或通过狭缝时,传播方向发生偏折的现象。

常用物理英语词汇(全)

常用物理英语词汇(全)

常用物理英语词汇(全)1. Acceleration(加速度):物体速度变化的快慢程度,通常用符号a表示。

2. Amplitude(振幅):振动或波动中,最大位移与平衡位置之间的距离。

3. Angular velocity(角速度):物体旋转角度的变化率,通常用符号ω表示。

4. Atom(原子):物质的基本单位,由原子核和核外电子组成。

5. Capacitance(电容):电容器存储电荷的能力,通常用符号C 表示。

6. Current(电流):电荷的流动,通常用符号I表示。

7. Density(密度):单位体积内物质的质量,通常用符号ρ表示。

8. Energy(能量):物体做功或传递热量的能力,通常用符号E 表示。

9. Force(力):物体间的相互作用,使物体发生形变或改变运动状态。

10. Frequency(频率):单位时间内完成周期性变化的次数,通常用符号f表示。

11. Gravity(重力):地球或其他天体对物体施加的吸引力,使物体朝向天体中心加速。

12. Impulse(冲量):力在一段时间内对物体的作用,等于力与作用时间的乘积。

13. Inertia(惯性):物体保持原有运动状态(静止或匀速直线运动)的性质。

14. Kinetic energy(动能):物体由于运动而具有的能量,与物体的质量和速度有关。

15. Magnetic field(磁场):描述磁力作用的空间区域,通常用符号B表示。

16. Momentum(动量):物体的质量与其速度的乘积,是物体运动状态的量度。

17. Ohm's Law(欧姆定律):电流、电压和电阻之间的关系,表述为V=IR。

18. Potential energy(势能):物体由于位置或状态而具有的能量。

19. Power(功率):单位时间内做功的多少,通常用符号P表示。

20. Pressure(压力):单位面积上受到的力,通常用符号P表示。

这些词汇是物理学中的基石,它们帮助我们描述和理解自然界中的各种现象。

物理英语专业词汇

物理英语专业词汇

期末单词1.Thermal energy ['θɝml]热能2.The zeroth law of thermodynamics [,θɝmodaɪ'næmɪks]热力学第零定律3.Calorie 卡路里4.Heat transfer 热传tent heat 潜热6.An exact differential ['dɪfə'rɛnʃəl] 完整微分7.Measurable ['mɛʒərəbl] quantity 可测量的量8.Potential energ y 势能9.An ideal gas 理想气体10.Heat capacity [kə'pæsəti]热容11.Constant pressure 常压12.Initial temperatu re 初始温度13.Fermi-Dirac statistics 费米-狄拉克统计14.Phase change 相变15.Boiling point 沸点16.Water vapor ['vepɚ] 水蒸气17.Buoyancy ['bɔɪənsi] force 浮力18.The black bod y 黑体19.Greenhouse effect 温室效应20.Incandescent lightbulb ['ɪnkən'dɛsnt laɪt'bʌlb ]白炽灯21.Naturally occurring material 自然发生的材料22.Out-of-phase 反相23.Optical frequencies ['frikwənsiz]光频率24.Bandwidth 带宽25.Semiconductor [,sɛmɪkən'dʌktɚ]半导体26.Artificial [,ɑrtɪ'fɪʃl] material 人工材料27.Material parameters 材料参数28.Density of electrons 电子密度29.Metamaterial 超材料30.Megahertz ['mɛɡəhɝts]兆赫31.Capacitance [kə'pæsətns]电容32.Inductance 电感33.Refractive [rɪ'fræktɪv] index 折射率34.The square root 平方根35.Snell’s law 菲涅尔定律36.Transparent sample 透明样品37.Negative refraction 负折射38.Angle of refraction 折射角39.Photonic crystal [f o'tɑnɪks 'krɪstl ]光子晶体40.Periodicity [,pɪrɪə'dɪsəti]周期性41.Nuclear ['nuklɪɚ] bomb 原子弹42.Conservation of energy 能量守恒43.Energy levels 能级44.Chemical element 化学元素45.Periodic [,pɪrɪ'ɑdɪk] table 周期表46.Electron shell 电子壳层47.Atomic orbital model 原子轨道模型48.Fusion 聚变49.Subatomic [,sʌbə'tɑmɪk] particles 亚原子粒子50.Atomic Isotope ['aɪsə'top]原子同位素51.Nuclear reactor 核反应堆52.Radioactive ['redɪo'æktɪv] decay 放射性衰变53.Atomic nucleus ['nuklɪəs]原子核54.Half-life 半衰期55.Cobalt 60 钴6056.Alpha decay α衰变57.Nuclear explosion 核爆58.Positron ['pɑzɪtrɑn]正电子59.Excited state 激发态60.Spontaneous [spɑn'tenɪəs] fission 自发裂变61.Enthalpy [en'θælpɪ]焓62.Thermal equilibrium [,ikwɪ'lɪbrɪəm]热平衡63.An irreversible [,ɪrɪ'vɝsəbl] process 不可逆过程64.Calorie 卡路里65.Internal energy 内能66.Fuels 燃料67.Heat flow 热流68.Entropy ['ɛntrəpi]熵69.Measurable ['mɛʒərəbl] quantity 可测量的量70.Potential energ y 势能71.State function 状态函数72.Constant volume 常体积73.Internal degrees of freedom 内在自由度74.Monatomic [,mɒnə'tɒmɪk]单原子的75.Diatomic 双原子的76.Conduction 传导77.Convection 对流78.On a microscopic [,maɪkrə'skɑpɪk] scale 在微观尺度上79.Thermal radiation 热辐射80.Microwave oven 微波炉81.Index of refraction 折射率82.Applied electric field 施加的电场83.Resonance phenomena ['rɛznəns]共振现象84.In-phase 同相85.Frequency dispersion 频率色散86.Waveleng th 波长87.Miniature circuit ['mɪnətʃɚ 'sɝkɪt]微型电路88.Electromotive [ɪ,lɛktrə'motɪv] force 电动力plex number 复数90.Imaginary part 虚部91.Reversal [rɪ'vɝsl] of refraction 折射的反转92.The direction of incidence 入射方向93.Counterintuitive [,kaʊntərɪn'tʊɪtɪv; ,kaʊntərɪn'tjʊɪtɪv]发直觉的94.Boeing Phantom W orks 波音幻影工厂95.Detector 探测器96. A periodic structure 周期结构97.Electrical engineering电子工程98.Microwave circuit 微波电路99.Resonator 共振器100.Materials physics 材料物理101.Electronic configuration 电子排布102.Neutral atom 中性原子103.An experimental observation 实验观察104. A theoretical explanation 理论解释105.Bohr atom model 玻尔原子模型106.Spectroscopy [spɛk'trɑskəpi]波谱学107.Collision [kə'lɪʒən] process 碰撞过程108.Fission 裂变109.Electrical charge 电荷110.Optical microscope 光学显微镜111.Atomic number 原子数112.Interchangeable 可交换的113.Radioactivity 放射性114.Neutron ['nʊtrɑn]中子115.Proton ['protɑn]质子116.Radiation cancer therapy 放射癌症疗法117.Uranium [jʊ'renɪəm]镭118.Beta decay β衰变119.Gamma rays γ射线120.Genetic mu tation 基因变异期中单词1.Classical mechanics 经典力学2.Wave-particle duality 波粒二象性3.General relativity广义相对论4.Special relativity 狭义相对论5.Universal gravitation 万有引力6.Ellipse [ɪ'lɪps]椭圆7.An inclined plane 斜面8.The law of inertia [ɪ'nɝʃə]惯性定律9.The law of acceleration [ək'sɛlə'reʃən]加速度定律10.The law of action and reaction作用力反作用力定律11.Conservation of momentum [mo'mɛntəm]动量守恒12.Angular momentu m 角动量13.Theoretical explanation 理论解释14.Geometric optics 几何光学15.Corpuscular[kɔr'pʌskjəlɚ] theory 微粒说16.Forces applied 施力17.Degree of freed om 自由度18.Structure of space 空间结构19.Coordinate system 坐标系统20.Frame of reference 参照系21.Inertial frame 惯性系22.Non-inertial reference frame非惯性参考系23.Special position 特殊位置24.Relativistic mechanics 相对论力学25. A fundamental postulate 一个基本假设26.Ordinary differential equation 常微分方程27.Friction 摩擦力28.Initial velocity 初始速度29.Kinetic energy 动能30.Potential energ y 势能31.Conservation of energy 能量守恒32.Gravity force 重力33.Scalar ['skeilə; -lɑ:] product 标量积34.Line integral 线积分35.Conservative force 保守力36.Work-energy theorem 功能定理37.Current-carrying wire 载流线38.Statistical mechanics 统计力学39.Geometric optics 几何光学40.Direct current 直流41.Spring constant 弹簧常数42.Angular acceleration 角加速度43.Deceleration 减速44.Electromagnetism [i,lektrəu'mæɡniti zəm]电磁学45.Fundamental interaction 基本相互作用46.Electric field 电场47.Magnetic field 磁场48.Electrically charged particles 荷电粒子49.Electromagnetic induction 电磁感应50.Electric potential 电势51.Photon 光子52.Electricity and magnetism 电和磁53.Negative charges 负电荷54.Unlike charges 异性电荷55.Electrod ynamics 电动力学56.V isible light 可见光57.Gamma ray γ射线58.Attraction and repulsion 吸引和排斥59.Accurate theory 准确的理论60.Electromagnetic nature of light 光的电磁本性61.Maxwell’s equations 麦克斯韦方程62.Theoretical physics 理论物理63.Quantum effect 量子效应64.Speed of light 光速65.Electrical permittivity [,pɝmɪ'tɪvəti]介电常数66.Magnetic permeability 磁导率67.Photoelectric effect 光电效应68.Ultraviolet 紫外的69.Black b ody radiation 黑体辐射70.Quantum mechanics 量子力学71.Partial differential equation 偏微分方程72.Faraday’s law of induction 法拉第感应定律73.Magnetic [mæg'nɛtɪk] monopole ['mɑnə,pol]磁单极74.Dipole 偶极75.V ector field矢量场76.Electric generator 发电机77.Electromagnetic wave equation 电磁波动方程78.Electromagnetic radiation 电磁辐射79.Interferometer [,ɪntɚfɪ'rɑmətɚ] 干涉仪80.Lorentz transformation 洛伦兹变换81.Absolute reference frame 绝对参考系82.Inertial frame of reference 惯性参考系83.The principle of relativity 相对性原理84.Stationary system 静止系统85.Isotropy [ai'sɔtrəpi] 各向同性86.Homogeneity [,hɑmədʒə'niəti]均匀,同质性87.Light-speed invariance 光速不变88.Limiting speed 极限速度89.Mass-energy equivalence 质能等价性90.Conservation law 守恒定律91.Massless 无质量的92.Problematic ['prɑblə'mætɪk] 有问题的93.Elastic[ɪ'læstɪk]弹性94.Absolute state of rest绝对静止的状态95.Time dilation [dɪ'leʃən]时间膨胀96.Relative speed 相对速度position of velocities [və'lɑsətiz]速度合成98.Relativity of simultaneity 同时的相对性99.Lorentz contraction 洛仑兹收缩100.Three dimensions 三维。

常用物理英语词汇(全)

常用物理英语词汇(全)

常用物理英语词汇(全)1. Acceleration(加速度):物体速度变化的快慢程度。

2. Amplitude(振幅):波动或振动过程中,偏离平衡位置的最大距离。

3. Angular velocity(角速度):物体绕固定点旋转时,单位时间内转过的角度。

4. Atom(原子):物质的基本单位,由原子核和核外电子组成。

5. Capacitance(电容):电容器储存电荷的能力。

6. Current(电流):电荷的流动,单位为安培(A)。

7. Density(密度):单位体积内物质的质量,单位为千克/立方米(kg/m³)。

8. Electric field(电场):电荷周围空间对其产生作用力的区域。

9. Energy(能量):物体做功或传递热量的能力,单位为焦耳(J)。

10. Force(力):物体间的相互作用,使物体发生形变或改变运动状态。

11. Frequency(频率):单位时间内完成周期性变化的次数,单位为赫兹(Hz)。

12. Gravitational force(重力):地球对物体的吸引力。

13. Impulse(冲量):力在作用时间内对物体的累积效应,等于动量的变化。

14. Inductance(电感):电流变化时,产生电磁感应现象的能力。

15. Kinetic energy(动能):物体由于运动而具有的能量。

16. Magnetic field(磁场):磁体周围空间对其产生作用力的区域。

17. Momentum(动量):物体运动状态的量度,等于质量与速度的乘积。

18. Ohm's law(欧姆定律):电流、电压和电阻之间的关系,即I=V/R。

19. Potential energy(势能):物体由于位置或状态而具有的能量。

20. Power(功率):单位时间内完成的功,单位为瓦特(W)。

21. Pressure(压强):单位面积上受到的力,单位为帕斯卡(Pa)。

22. Resistance(电阻):电流通过导体时产生的阻碍作用。

物理专业常用英语词汇

物理专业常用英语词汇

物理:area 面积centre of mass质心convex mirror凸面镜absolute acceleration绝对加速argumentation论证centrifugal force离心力coordinate system坐标系度argument辐角centripetal acceleration向心加coplanar force共面力absolute error绝对误差astigmatoscope散光镜速度Corolis force科里奥利力absolute motion绝对运动atomic nucleus原子核centripetal force向心力corpuscular property粒子性absolute temperature绝对温度atomic physics原子物理学chain reaction链式反应corpuscular theory微粒说absolute velocity绝对速度atomic spectrum原子光谱chaos 混沌Coulomb force库仑力absolute zero绝对零度atomic structure原子结构characteristic spectrum特征光coulomb库仑absorption吸收atom 原子谱Coulomb's law库仑定律absorptivity吸收率Atwood ' s machine阿特伍德机charged body带电体counter计数器accelerated motion加速运动average power平均功率charged particle带电粒子creation产生acceleration of gravity 重力加average velocity平均速度charge充电creepage漏电速度Avogadro constant阿伏加德罗circular hole diffraction圆孔衍crest 波峰acceleration加速度常数射critical angle临界角accidental error偶然误差Avogadro law阿伏加德罗定律circular motion圆周运动critical resistance临界电阻acoustics声学balance天平classical mechanics经典力学critical temperature临界温度acting force作用力ballistic galvanometer冲击电classical physics经典物理学crystal晶体adjustment调节流计cloud chamber云室current density电流密度aether 以太band spectrum带状谱coefficient of maximum static current element电流元air pump抽气机barometer气压计friction最大静摩摩系数current source电流源air table气垫桌basic quantity基本量coefficient of restitution恢复系current strength电流强度air track气垫导轨basic units基本单位数curvilinear motion曲线运动alternating current circuit交流battery charger电池充电器coefficient of sliding friction滑cyclotron回旋加速器电路battery,accumulator蓄电池动摩擦系数damped vibration阻尼振动alternating current generator battery电池组coefficient系数damping阻尼交流发电机beam 光束coherent light相干光源Daniell cell丹聂耳电池alternating current交流电betatron电子感应加速器coil 线圈data processing数据处理altimeter测高仪Bohr atom model玻尔原子模型collision碰撞data 数据ammeter安培计boiling point沸点component force分力decay衰变amperemeter电流计boiling沸腾component velocity分速度definition of ampere安培的定ampere 安培bounce反弹composition of forces力的合成义Ampere's experiment安培实验bound charge束缚电荷composition of velocities速度defocusing散集Ampere's force安培力bound electron束缚电子的合成density密度Ampere's law安培定律branch circuit支路compression压缩derived quantity导出量amperemeter安培计breakdown击穿concave lens凹透镜derived unit导出单位amplitude振幅brightness亮度concave mirror凹面镜dielectric电介质angle of rotation自转角,转动buoyancy force浮力concurrent force共点力diffraction pattern衍射图样角calorifics热学condensation凝结diffraction衍射angular acceleration角加速度camera照相机condenser电容器diffuse reflection漫反射angular displacement角位移capacitance电容conducting medium导电介质digital timer数字计时器angular velocity角速度capacitor电容器conductor导体dimensional exponent量纲指anion 负离子capillarity毛细现象conservative force field保守力数anisotropy各向异性cathode ray阴极射线场dimension量纲annihilation湮没cathode-ray tube阴极射线管conservative force保守力diode 二级管anode 阳极cathode阴极constant force恒力diopter屈光度antenna天线cation正离子constant常量direct current, DC直流applied physics应用物理学cell 电池continuous spectrum连续谱direct impact正碰Archimedes principle阿基米德Celsius scale 摄氏温标convergent lens会聚透镜direct measurement直接测量原理centre of gravity重心convex lens凸透镜discharge放电disorder 无序electromagnet电磁体first cosmic velocity第一宇宙速完全弹性碰撞dispersion色散electrometer静电计度impulse冲量displacement位移electromotive force电动势fission裂变incident angle入射角divergent lens发散透镜electron电子fixed-axis rotation定轴转动incident ray入射线Doppler effect多普勒效应electron beam电子束flotation balance浮力秤indirect measurement间接测double slit diffraction双缝衍射electron cloud电子云fluid流体量driving force驱动力electron microscope电子显微focal length焦距induced electric current感应电dry cell干电池镜focusing调焦,聚焦流echo回声electron volt电子伏特focus焦点induced electric field感应电场eddy current涡流electroscope验电器force力induction current感应电流effective value有效值electrostatic equilibrium静电forced vibration受迫振动induction electromotive force elastic body弹性体平衡fractal分形感应电动势elastic force弹[性]力electrostatic induction静电感free charge自由电荷induction motor感应电动机elasticity弹性应free electron自由电子inertia惯性electric charge电荷electrostatic screening静电屏free period自由周期inertial force惯性力electric circuit电路蔽freezing point凝固点inertial system惯性系electric corona电晕elementary charge基本电荷,frequency频率infrared ray红外线electric energy电能元电荷friction force摩擦力infrasonic wave次声波electric field电场energy能量fusion聚变initial phase初位相electric field intensity电场强度energy level能级galvanometer电流计initial velocity初速度electric field line电场线equilibrium平衡gas气体input 输入electric flux电通量equilibrium condition平衡条件general physics普通物理学instantaneous power瞬时功率electric leakage漏电equilibrium of forces力的平衡generator发电机instantaneous velocity瞬时速electric neutrality电中性equilibrium position平衡位置good conductor良导体度electric potential电位,电势equilibrium state平衡态gravitation引力instrument仪器electric potential difference电equivalent source theorem等gravity重力insulated conductor绝缘导体位差,电势差效电源定理gravitational potential energy insulating medium绝缘介质electric potential energy电位erect image正像重力势能insulator绝缘体能error误差gravity field重力场intensity of sound声强electric power电功率ether以太ground earth接地interference干涉electric quantity电量evaporation蒸发ground state基态interference fringe干涉条纹electrification起电excitation激发ground wire地线interference pattern干涉图样electrification by friction摩擦excitation state激发态hadron强子interferometer干涉仪起电experiment实验half life period半衰期internal energy内能electrified body带电体experimental physics实验物理heat热internal force内力electrode电极学heat transfer传热internal resistance内阻electrolysis电解external force外力henry亨利intonation声调electrolyte电解质eyepiece目镜hertz 赫兹( 频率的单位 )inverted image倒像electromagnetic damping电磁far sight远视Hooke law胡克定律invisible light不可见光阻尼Faraday cylinder法拉第圆筒humidity湿度ion beam 离子束electromagnetic induction电Faraday law of hydrogen氢原子ionization电离磁感应electromagnetic induction法hypothesis假设irreversible process不可逆过程electromagnetic radiation电磁拉第电磁感应定律ice point冰点isobaric process等压过程辐射Faraday's law of ideal gas 理想气体isobar等压线electromagnetic wave电磁波electromagnetic induct法拉第image像isochoric process等体积过程electromagnetic wave电磁感应定律image distance像距isothermal等温线spectrum电磁波谱farad 法拉 ( 电容的单位 )image height像高isothermal process等温过程electromagnetism induction film interference薄膜干涉imaging成像isotope同位素phenomenon电磁感应现象final velocity末速度imperfect inelastic collision 非isotropy各向同性joule焦耳(功的单位)magnetic field intensity磁场强momentum of electromagnetic介质Joule heat焦耳热度field 电磁场的动量optics光学Joule law焦耳定律magnetic field line磁场线momentum动量orbit轨道Joule' law焦耳定律magnetic induction flux磁感应motor 电动机order有序Kepler law开普勒定律通量multimeter多用[电]表oscillograph示波器kinematics运动学magnetic induction磁感应强度musical quality音色output输出kinetic energy动能magnetic induction line磁感应N pole 北极overweight超重Laplace's equation拉普拉斯方线natural frequency固有频率parallel connection of 程magnetic material磁性材料natural light自然光condensers电容器的并联laser激光,激光器magnetic needle磁针negative charge负电荷parallelogram rule 平行四边形law 定律magnetic pole磁极negative crystal负晶体定律law of conservation of angular magnetics磁学negative ion负离子parallel-resonance circuit并联momentum角动量守恒定律magnetism磁学negative plate负极板谐振电路law of conservation of energy magnetization磁化network网络parameter参量能量守恒定律magnet磁体neutralization中和particle质点,粒子law of conservation of mass质magnification放大率neutron中子Pascal law帕斯卡定律量守恒定律magnifier放大镜,放大器newton牛顿(力的单位)path路程law of conservation of manometer流体压强计Newton first law牛顿第一定律peak峰值mechanical energy机械能守恒mass 质量Newton second law牛顿第二定pendulum摆定律mass defect质量亏损律penumbra半影law of conservation of mass-energy equation 质能方Newton third law牛顿第三定律perfect conductor理想导体momentum动量守恒定律程nonequilibrium state非平衡态perfect elastic collision完全弹law of electric charge matter 物质north pole北极性碰撞conservation电荷守恒定律matter wave物质波nucleus force核力perfect inelastic collision完全Le Syst ème International d `Maxwell's equations麦克斯韦nucleus of condensation凝结非弹性碰撞Unitès国际单位制 (SI)方程组核periodicity周期性lead导线mean speed平均速率object 物period周期length长度mean velocity平均速度object distance物距periscope潜望镜lens透镜measurement测量object height物高permanent magnet永磁体lens formula透镜公式mechanical energy机械能objective物镜permittivity of vacuum真空介Lenz's law楞次定律mechanical motion机械运动observation观察电常数lepton轻子mechanical vibration机械振动Oersted's experiment奥斯特实permittivity电容率Light ray光线mechanics力学验phase位相light source光源medium介质ohm 欧姆phenomenon现象light wave光波melting fusion熔化Ohm law欧姆定律photocurrent光电流lightning rod避雷针melting point熔点ohmmeter欧姆计photoelectric cell光电管light光metre rule米尺Ohm's law欧姆定律photoelectric effect光电效应line spectrum线状谱microdetector灵敏电流计open circuit开路photoelectron光电子lines of current电流线micrometer caliper螺旋测微器optical bench光具座photography照相术lines of force of electric field电microscope显微镜optical centre of lens透镜光心photon光子力线microscopic particle微观粒子optical fiber光导纤维physical balance物理天平liquefaction液化mirror reflection镜面反射optical glass光学玻璃physical quantity物理量liquefaction point液化点mirror 镜optical instrument光学仪器physics物理学liquid液体mixed unit system混合单位制optical lever光杠杆piezometer压强计longitudinal wave纵波modern physics现代物理学optical path difference光程差pitch音调loop回路molar volume摩尔体积optical path光程(路)Planck constant普朗克常量Lorentz force洛仑兹力molecular spectrum分子光谱optically denser medium光密plasma等离子体luminous intensity发光强度molecular structure分子结构介质point charge点电荷magnetic field磁场moment of force力矩optically thinner medium光疏polarization偏振polarized light偏振光refraction coefficient折射系数sensitive galvanometer灵敏电spectrum光谱polycrystal多晶体refractive index折射率流计speed 速率poor conductor不良导体relative acceleration相对加速sensitivity灵敏度spherical mirror球面镜positive charge正电荷度sensitometer感光计spontaneous radiation自发辐positive crystal正晶体relative error相对误差sensor传感器射positive ion正离子relative motion相对运动series connection of spring balance弹簧秤positive plate正极板relative velocity相对速度condensers电容器的串联stability稳定性positron 正电子relativity相对论series-resonance circuit串联谐stabilized current supply稳流potential energy势能resistance电阻振电路电源potentiometer电位差计resistance box电阻箱short circuit短路stabilized voltage supply稳压power功率resistivity电阻率short sight近视电源pressure压强,压力resistor 电阻[器]shunt resistor分流电阻standard atmospheric primary coil原线圈resolution of force力的分解significant figure有效数字pressure标准大气压principle of constancy of light resolution of velocity速度的分simple harmonic motion (SHM)standard cell标准电池velocity光速不变原理解简谐运动standing wave驻波prism棱镜resonance共振,共鸣simple harmonic wave简谐波static friction静摩擦projectile抛体resonant frequency共振频率simple pendulum单摆stationary state定态projectile motion抛体运动resultant force合力single crystal(monocrystal )单steady current恒定电流projector投影仪resultant velocity合速度晶体steady current source恒流源proton质子reversibility of optical path 光single slit diffraction单缝衍射steady voltage source恒压源pulley滑轮路可逆性sinusoidal alternating current steam point汽点pulley block滑轮组reversible process可逆过程简谐交流电stiffness劲度[系数]quantity of heat热量rheostat变阻器sinusoidal current正弦式电流stimulated radiation受激辐射quantization量子化right-hand screw rule右手螺旋sliding friction滑动摩擦stop watch停表quantum量子定则slit 狭缝sublimation升华quantum mechanics量子力学rocker 火箭solar cell太阳能电池superconductivity超导[电]性quantum number量子数rotating magnetic field旋转磁solenoid螺线管superconductor超导体radar雷达场solidification凝固superposition principle of radioactive source放射源rotation自转,转动solidifying point凝固点electric field电场强度叠加原理radius of gyration回旋半径Rutherford scattering卢瑟福散solid 固体superposition theorem叠加定random motion无规则运动射solution溶液律range量程Rutherford[α-particle solvation溶解supersaturation过度饱和rated voltage额定电压scattering] experiment卢瑟福sonar 声纳supersonic speed超声速reacting force反作用力[α散射]实验sound source声源supersonic wave超声波real image实像S pole 南极sound velocity声速supply transformer电源变压器real object实物saturation饱和sound wave声波surface resistance表面电阻reasoning推理scalar 标量sound 声[音]switch 开关recoil反冲scalar field标量场source电源system of concurrent forces共rectilinear motion直线运动scanner扫描器south pole南极点力系reference frame参考系,坐标系second cosmic velocity第二宇space 空间system of particles质点系reference system参考系宙速度spark discharge火花放电system of units单位制reflected angle反射角selective absorption选择吸收special relativity狭义相对论systematic error系统误差reflected ray反射线self-induced electromotive specific heat capacity比热容telescope望远镜reflection coefficient反射系数force 自感电动势spectacles眼镜temperature温度reflection law反射定律self-inductance自感spectral analysis光谱分析tension张力reflectivity反射率self-inductionphenomenon自spectral line[光]谱线the law of gravity万有引力定律refracted angle折射角感系数spectrograph摄谱仪theorem原理refracted ray折射线semiconductor半导体spectrography摄谱学theorem of kinetic energy动能refraction law折射定律semi-transparent film半透膜spectroscopy光谱学定理theorem of momentum动量定universal meter多用[电]表β - rayβ射线理vacuum tube真空管γ- decay γ衰变theoretical physics理论物理学vacuum真空γ- rayγ射线theory理论value of amplitude幅值thermal capacity热容[量]vaporization汽化thermal equilibrium热平衡variable变量thermal motion热运动vector矢量thermal transmission传热velocity of light光速thermodynamic scale[ of velocity速度temperature]热力学温标verification验证thermodynamic temperature vernier游标热力学温度vernier caliper游标卡尺thermometer温度计vibration振动thermometric scale温标viewing angle视角thermonuclear reaction热核反viewing field视场应virtual image虚像thick lens厚透镜virtual object虚物thin lens薄透镜virtual value有效值third cosmic velocity第三宇宙visibility可见度速度visible light可见光three-phase alternating voltage电压current三相[交变]电流voltage division circuit分压电time时间路timer定时器,计时器voltaic cell伏打电池torsion balance扭秤voltmeter伏特计total reflection全反射voltmeter-ammeter methodtrajectory轨道伏安法transformer变压器volt 伏特transistor晶体管volume体积transition跃迁vortex electric field涡旋电场translation平移watt 瓦特transmission line传输线wave equation波动方程transmissivity透射率wave theory波动说transverse wave横波wavelength波长triboelectrification摩擦起电wave-particle dualism波粒二triode三极管象性trough波谷wave波tuning fork音叉weight重量turbulent flow湍流weightlessness失重ultrasound wave超声波white light白光ultraviolet ray紫外线work功umbra本影work function逸出功undulatory property波动性X-ray X射线uniform dielectric均匀电介质Young experiment杨氏实验uniform motion匀速运动zero line零线unit 单位α - decayα衰变unit system单位制α - particle 粒α子universal constant普适常量α - ray α射线universal gravitation万有引力β - decayβ衰变。

物理专业英语

物理专业英语

新《物理专业英语》范围单词篇1 、加速度acceleration2 、速度 velocity3 、角速度 angular velocity4 、角动量angular momentum5 、热量 amount of heat6 、热力学第一定律 the first law of thermodynamics7 、干涉 interference8 、反射 reflection9 、折射 refraction10 、振幅 amplitude11 、机械运动 mechanical motion12、保守场 conservative field13 、向心力 centripetal force14、保守力 conservative force15、摩擦力 friction force16 、面积area17 、体积 volume18、阿伏加德罗常数 Avogadro constant19 、绝对零度 absolute zero20 、电势能 energy of position21、重力势能 gravitational potential energy22 、重力场 the field of gravity force23 、真空中的磁场 magnetic field in a vacuum24 、电磁波 electromagnetic wave25 、电流的相互作用interaction of current1、(第3页)第四段的第3句A typical problem of mechanics consists in determining the states of a system at all the following moments of time t when we know the state of the system at a certain initial moment to and also the law governing the motion.翻译:机械运动的一个典型的问题的构成取决于一个系统在接下来的时间间隔t的状态,(因此)当我们知道了一个确切的最初的系统状态时,也可以知道运动的规律。

常用物理英语词汇(全)

常用物理英语词汇(全)

常用物理英语词汇(全)力学(Mechanics)1. Force(力)2. Acceleration(加速度)3. Momentum(动量)4. Kinetic Energy(动能)5. Potential Energy(势能)6. Gravity(重力)7. Friction(摩擦力)8. Torque(扭矩)9. Angular Momentum(角动量)10. Work(功)热学(Thermodynamics)11. Temperature(温度)12. Heat(热量)13. Internal Energy(内能)14. Entropy(熵)15. Boyle's Law(波义耳定律)16. Charles's Law(查理定律)17. GayLussac's Law(盖吕萨克定律)18. Ideal Gas Law(理想气体定律)19. First Law of Thermodynamics(热力学第一定律)20. Second Law of Thermodynamics(热力学第二定律)电磁学(Electromagnetism)21. Electric Charge(电荷)22. Electric Field(电场)23. Magnetic Field(磁场)24. Current(电流)25. Voltage(电压)26. Resistance(电阻)27. Capacitance(电容)28. Inductance(电感)29. Ohm's Law(欧姆定律)30. Ampère's Law(安培定律)光学(Optics)31. Light(光)32. Refraction(折射)33. Reflection(反射)34. Diffraction(衍射)35. Interference(干涉)36. Polarization(偏振)37. Lens(透镜)38. Prism(棱镜)39. Spectrum(光谱)40. Wave Optics(波动光学)现代物理(Modern Physics)41. Quantum Mechanics(量子力学)42. Relativity(相对论)43. Photon(光子)44. Electron(电子)45. Proton(质子)46. Neutron(中子)47. Quark(夸克)48. Black Hole(黑洞)49. Higgs Boson(希格斯玻色子)50. String Theory(弦理论)这些词汇仅为物理学中常用术语的一小部分。

物理专业英语词汇(I)讲解

物理专业英语词汇(I)讲解

物理专业英语词汇(I)ice 冰ice calorimeter 冰量热计ice model 冰模型iconoscope 光电摄象管icosahedron 二十面体ideal black body 理想黑体ideal constraints 理想约束ideal crystal 理想晶体ideal fluid 完全铃ideal gas 理想气体ideal gas law 理想气体定律ideal lattice 理想晶格ideal liquid 理想液体ideal solid 理想固体ideal solution 理想溶液ideally imperfect crystal 理想非完美晶体ideally perfect crystal 理想完美晶体identity parameter 晶体参数ignition 点火ignition potential 点火电位ignitron 点火管illuminance 光照度illuminant 光源illuminating engineering 照盲程学illuminating lamp 照闷illumination 光照度illumination curve 照度曲线illumination photometer 照度计illumination photometry 照度测量illuminator 照冒置illuminometer 照度计image 象image analyzer 图象分析器image charge 象电荷image contrast 象对比度image converter 变象管image converter tube 变象管image distortion 图象失真image force 象力image formation 成象image frequency 象频image hologram 象全息图image iconoscope 图象光电摄象管image intensifier 影象增强器影象放大器image intensifier tube 影象增强器影象放大器image orthicon 超正析象管image parameter 成象参数image pickup tube 摄象管image plane 象平面image point 象点image processing 图象处理image ratio 镜频波道的相对增益image restoration 象恢复image space 象空间image surface 象曲面imagelyzer 图象分析器immersion 浸没immersion lens 浸没透镜immersion method 浸没法immersion microscope 油浸显微镜immersion objective 浸没物镜immersion refractometer 浸没折射计impact 冲击impact ionization 碰撞电离impact matrix 碰撞矩阵impact parameter 碰撞参数impact parameter method 碰撞参数法impact strength 冲豢度impact stress 冲沪力impact test 冲辉验impedance 阻抗impedance bridge 阻抗电桥impedance matching 阻抗匹配imperfect crystal 非完美晶体imperfect gas 非理想气体impressed forces 外力imprisonment of resonance radiation 共振辐射陷获improper variable 准变星impulse 冲击冲量impulse approximation 冲稽似impulse function 脉冲函数impulse generator 脉冲发生器impulse of force 冲量impulsive current 脉冲电流impulsive force 冲力impulsive sound 冲基impulsive tone 撞霍impurity 杂质impurity atom 杂质原子impurity band 杂质能带impurity center 杂质中心impurity conduction 杂质导电impurity level 杂质能级impurity scattering 杂质散射impurity semiconductor 杂质半导体in clockwise direction 向顺时针的方向in counter colckwise direction 向反时针的方向in situ observation 就地观察incandescence 白炽incandescent lamp 白炽灯inch 英寸incidence 入射incidence angle 入射角incident beam 入射束incident light 入射光incident particle 入射粒子incident plane 入射面incident ray 入射光线incident wave 入射波inclination factor 倾斜因子inclinometer 磁倾计incoherence 非相干性incoherent light 非相干光incoherent scatteering 非相干散射incommensurate structure 不相应结构incompressibility 不可压缩性incompressible flow 不可压缩流indefinite metric 不定度量independent atom model 独立原子模型independent particle 独立粒子independent particle model 独立粒子模型independent variable 自变数indeterminancy 不确定性indeterminancy principle 测不准原理index 指数index of refraction 折射率indicating lamp 指示灯indicator 指示器指示剂indifferent equilibrium 中性平衡indirect exchange interaction 间接交换相互酌indirect illumination 间接照明indirect measurement 间接测量indirect transition 间接跃迁indirectly heated cathode 旁热式阴极indistinguishability of identical particles 全同粒子的不可分辨性indium 铟individual error 人为误差individual excitation 单独激发induced current 感应电流induced electromotive force 感应电动势induced emission 感应发射induced radioactivity 感应放射性induced representation 诱导表示inductance 电感感应系数inductance coil 感应线圈induction 感应;归纳induction accelerator 感应加速器induction coefficient 感应系数induction coil 感应线圈induction field 感应磁场induction furnace 感应电炉induction heating 感应加热induction method 归纳法induction motor 感应电动机inductive 感应的inductor coil 感应线圈indus 印第安座inelastic collision 非弹性碰撞inelastic scattering 非弹性散射inert gas 惰性气体inertia 惯性inertial force 惯性力inertial frame of reference 惯性系inertial mass 惯性质量inertial resistance 惯性阻力inertial system 惯性系inertial wave 惯性波inferior conjunction 下合inferior mirage 下现幻景inferior planet 地内行星infinite medium 无限介质infinite universe 无限宇宙infinitesimal rotation 无穷小转动infinitesimal transformation 无穷小变换inflationary universe 暴涨宇宙inflector 偏转器influence machine 感应起电机information processing 信息处理information quantity 信息量information retrieval 信息恢复information theory 信息论infra acoustic 声下的infra acoustic frequency 亚声频infra sound 次声infranics 红外线电子学infrared 红外线的infrared active 红外激活的infrared astronomical satellite 红外天文卫星infrared astronomy 红外天文学infrared catastrophe 红外灾变infrared divergence 红外发散infrared lamp 红外灯infrared laser 红外激光器infrared magnitude 红外星等infrared microscope 红外线显微镜infrared photocell 红外线光电管infrared photography 红外摄影infrared radiation 红外辐射infrared rays 红外线infrared spectrophotometer 红外分光光度计infrared spectroscopy 红外光谱学infrared spectrum 红外光谱inhomogeneous broadening 非均匀增宽inhomogeneous plasma 非均匀等离子体inhomogeneous superconductor 非均质超导体inhomogeneous universe 非均匀宇宙initial black hole 原始黑洞initial permeability 初始磁导率initial phase 初相initial state 初态initial stress 初应力initial velocity 初速度injection 注入injection laser 注入型激光器注入型二极管激光器injector accelerator 注入加速器injury 损伤inlet pressure 进口压力inner bremsstrahlung 内韧致辐射inner corona 内冕inner electron 内层电子inner product 内积inner quantum number 内量子数inner shell 内壳层input 输入input output channel 输入输出通道input output unit 输出输入装置input program 输入程序input routine 输入程序insolation 日射inspection 检查instability 不稳定性instability energy 不稳定能instantaneous axis of rotation 瞬时转动轴instantaneous neutron 瞬发中子instantaneous pole 瞬时极instantaneous power 瞬时功率instanton 瞬子instruction 指令instrument 仪器仪表instrument transformer 仪表变换器instrumental error 仪企差instrumental function 仪漂数insulating paper 绝缘纸insulating transformer 绝缘变压器insulation 绝缘insulation resistance 绝缘电阻insulator 绝缘体integral calculus 积分学integral equation 积分方程integral invariant 积分不变式integral transform 积分变换integrated circuit 集成电路integrated optics 集成光学integrated reflection intensity 积分反射强度integrating sphere 乌布利希球integrating wattmeter 累积瓦特计integration circuit 积分电路integration type analog to digital conversion 积分型模拟数字转换intense slow positron beam 强慢速阳电子束intensifier 加厚剂intensity 强度intensity alternation 强度交变intensity factors of spectral lines 谱线强度因子intensity modulation 亮度灯intensity of magnetic field 磁场强度intensity of magnetization 磁化强度intensity of radioactivity 放射性强度intensity of sound 声强intensity region 强度范围intensive quantity 内包量intensive variable 示强变量interaction 相互酌interaction energy 相互酌能interaction force 相互酌力interaction potential 相互酌势interaction range 相互酌区interatomic 原子间的interatomic distance 原子间距离interatomic forces 原子间力intercalation 夹层interchange instability 变换不稳定性interchangeability 互换性intercombination 相互组合intercrystalline 晶粒间的interdiffusion 互扩散interface 边界面interfacial electric phenomenon 界面电现象interfacial potential 界面势interfacial tension 界面张力interfacial viscosity 界面粘性interference 干涉interference color 干扰色interference filter 干扰滤光片interference fringe 干涉条纹interference microscope 干涉显微镜interference of equal inclination 等倾角干涉interference of equal thickness 等厚度干涉interference of light 光的干涉interference of polarized light 偏振光的干涉interference refractometer 干涉折射计interference spectroscope 干涉分光镜interferometer 干涉仪interferometry 干涉度量学intergalactic matter 星系际物质intergalactic space 星系际空间intermediate coupling 中间耦合intermediate energy 中间能量intermediate energy physics 中能物理学intermediate frequency 中频intermediate frequency transformer 中频变换器intermediate image 中间影象intermediate neutron 中速中子intermediate nucleus 复核intermediate orbit 中间轨道intermediate state 中间态intermediate vector boson 弱玻色子intermetallic compounds 金属间化合物intermittent discharge 间歇放电intermolecular 分子间的intermolecular force 分子间力intermolecular interaction 分子间相互酌internal adsorption 内吸附internal conversion 内转换internal conversion electron 内转换电子internal electron pair creation 内电子对产生internal energy 内能internal exposure 内照射internal force 内力internal friction 内摩擦internal impedance 内阻抗internal ionization 内电离internal magnetic field 内磁场internal photoelectric effect 内光电效应internal pressure 内压internal quantum number 内量子数internal reflection 内反射internal resistance 内阻internal rotation 内旋转internal storage 内部存储器internal stress 内应力internal target 内靶internal viscosity 内粘滞international atomic time 国际原子时international geophysical year 国际地球物理年international latitude service 国际纬度服务international practical temperature scale 国际实用温标international prototype metre 国际米原器international standard atomsphere 国际标准大气international system of units 国际单位制international temperature scale 国际温标international thermonuclear experimental reactor 国际热核实验反应堆international unit 国际单位interpenetration 相互穿透interplanar crystal spacing 晶面间距interplanetary dust 行星际尘埃interplanetary magnetic field 行星际磁场interplanetary matter 行星际物质interplanetary space 行星际空间interpolation formula 内插公式interrupt 中断interrupter 断续器interspace 空隙interstellar absorption 星际吸收interstellar absorption line 星际线interstellar cloud 星际云interstellar dust 星际尘埃interstellar gas 星际气体interstellar line 星际线interstellar magnetic field 星际磁场interstellar matter 星际物质interstellar molecule 星际分子interstellar reddening 星际红化interstellar space 星际空间interstice 缝隙interstitial alloy 填隙式合金interstitial atom 填隙原子interstitial diffusion 填隙式扩散interstitial ion 填隙离子interstitial solid solution 填隙式固溶体interval 间隔interval rule 间隔规则intraatomic 原子内的intracrystalline 晶体内的intramolecular 分子内的intramolecular bond 分子内键intramolecular forces 分子内力intramolecular rotation 分子内转动intrinsic conduction 本占电intrinsic energy 内能intrinsic magnetic moment 固有磁矩intrinsic magnetization 内倥化intrinsic parity 内兕称intrinsic permeability 固有磁导率intrinsic semiconductor 本针导体intrinsic viscosity 本粘性intrinsic wavelength 固有波长invar 殷钢invariable plane 不变平面invariance 不变性invariant 不变式invariant of strain 应变不变量invariant subgroup 不变子群inverse circuit 反演电路inverse compton effect 逆康普顿效应inverse fluorite structure 逆萤石结构inverse photoelectric effect 逆光电效应inverse photoelectron spectroscopy 逆光电光谱学inverse piezoelectric effect 逆压电效应inverse predissociation 逆前级离解inverse problem 逆问题inverse process 逆过程inverse proportion 反比例inverse raman effect 反转喇曼效应inverse raman spectroscopy 反转喇曼光谱学inverse reaction 逆反应inverse scattering method 逆散射法inverse spinel 反尖晶石inverse spinel structure 反尖晶石型结构inverse square law 平方反比律inverse transformation 逆变换inverse voltage 逆电压inverse zeeman effect 反向塞曼效应inversion 反演inversion axis 反演轴inversion doublet 反转双重线inversion formula 反演公式inversion layer 反转层;逆温层inversion spectrum 反转光谱inversion system 倒象系inversion temperature 转换温度invert 反演inverted magnetron gage 逆磁控管计inverted multiplet 反转多重态inverted term 颠倒项inverter 逆变换装置inviscid flow 无粘性流invisible radiation 不可见的辐射invisible rays 不可见的射线iodine 碘ion 离子ion accelerator 离子加速器ion acceptor 离子接受体ion acoustic instability 离子声波不稳定性ion activity 离子活度ion avalanche 离子雪崩ion beam 离子束ion beam probe 离子束探针ion bombardment 离子轰击ion channelling 离子沟道效应ion cloud 离子云ion cluster 离子簇ion concentration 离子浓度ion condensation 离子凝聚ion cyclotron frequency 离子回旋频率ion cyclotron resonance heating 离子回旋共振加热ion cyclotron resonance method 离子回旋共振法ion density 离子密度ion diffusion 离子扩散ion electron recombination 离子电子再化合ion exchange 离子交换ion exchange resin 离子交换尸ion impact 离子碰撞ion implantation 离子注入ion implanted junction 离子注入结ion induced desorption 离子感应退吸ion induced x ray analysis 离子感应 x 射线分析ion lattice 离子晶格ion loss 离子损耗ion microprobe analyzer 离子微探针分析器ion microscope 离子显微镜ion molecule 离子型分子ion neutralization 离子中和ion neutralization spectroscopy 离子中和波谱学ion optics 离子光学ion orbit 离子轨道ion pair 离子对ion pair formation 离子对生成ion plasma frequency 离子等离子体频率ion pump 离子泵ion recombination 离子复合ion saturation current 离子饱和电流ion scattering spectroscopy 离子散射能谱学ion selective electrode 离子选择电极ion sheath 离子鞘ion source 离子源ion temperature 离子温度ion trap 离子陷阱ion yield 离子产额ionic atmosphere 离子气氛ionic bond 异极键ionic charge 离子电荷ionic compound 离子化合物ionic conduction 离子导电ionic crystal 离子晶体ionic current 离子电流ionic laser 离子激光器ionic migration 离子迁移ionic mobility 离子迁移率ionic molecule 离子型分子ionic polymerization 离子聚合ionic radius 离子半径ionic recombination 离子复合ionic strength 离子强度ionic structure 离子结构ionium 锾ionization 电离ionization by collision 碰撞电离ionization chamber 电离室ionization current 电离电流ionization density 电离密度ionization fluctuation 电离涨落ionization limit 电离极限ionization loss 电离损失ionization potential 电离电势ionization power 致电离能力ionization rate 电离率ionization vacuumgage 电离真空计ionized atom 电离原子ionized layer 电离层ionizer 电离装置ionizing energy 电离能量ionizing power 致电离能力ionizing radiation 电离线ionoluminescence 离子发光ionometer 离子计ionosphere 电离层ionospheric disturbance 电离层扰动ionospheric storm 电离层暴iras object iras 天体iridescence 虹色iridium 铱iris 可变光栏iris diaphragm 锁定光栏iris type accelerator guide 隔膜型加速波导管iron 铁iron constantan thermocouple 铁康铜热电偶iron group elements 铁族元素iron loss 铁耗irradiation 辐照irradiation damage 辐照损伤irradiation hardening 辐照硬化irradiation reactor 辐照用堆irreducible representation 不可约表示irregular galaxy 不规则星系irregular nebula 不规则星云irregular reflection 不规则反射irregular variable 不规则变星irreversibility 不可逆性irreversible process 不可逆过程irreversible reaction 不可逆反应irrotational field 非旋场isentrope 等熵线isentropic analysis 等熵分析isentropic surface 等熵面ising model 伊辛模型isoanomalous line 等异常线isobar 等压线isobaric 等压的isobaric analog resonance 同质异位素相似共振isobaric analog state 同质异位素相似态isobaric process 等压过程isobaric surface 等压面isocandle diagram 等烛光图isochor 等容线isochromatic 等色的isochromatic line 等色线isochromatic surface 等色面isochrone 等时线isochronism 等时性isochronous cyclotron 等时性回旋加速器isoclinal 等倾线isoclinal line 等倾线isoclinic line 等倾线isodiaphere 同差素isodynamic line 等力线isoelectric point 等电点isogon 等偏线isolated point 孤点isolation 隔离isolator 隔离器绝缘体isolux curve 等照度线isomagnetism 等偏isomer 同质异能素isomer shift 同质异能位移isomeric state 同质异能态isomeric transition 同质异能跃迁isomerism 同质异能性isomerization energy 同质异能化能isometric process 等容过程isomorphism 同构isopycnic 等密度的isopycnic line 等密度线isospace 电荷空间isospin 同位旋isostasy 地壳均衡说isostere 等比容线isosteric molecule 电子等排分子isotherm 等温线isothermal 等温的isothermal atmosphere 等温大气isothermal change 等温变化isothermal equilibrium 等温平衡isothermal expansion 等温膨胀isothermal process 等温过程isotone 同中子素isotope 同位素isotope analysis 同位素分析isotope effect 同位素效应isotope incoherence 同位素非相干性isotope separation 同位素分离isotope separator 同位素分离器isotope shift 同位素位移isotopic abundance 同位素丰度isotopic dating 同位素测年龄isotopic invariance 同位旋不变性isotopic spin 同位旋isotopic tracer 示踪同位素isotropic scattering 蛤同性散射isotropic turbulence 蛤同性湍流isotropic universe 蛤同性宇宙isotropy 蛤同性iterative method 迭代法itinerant electron 巡回电子itinerant electron magnetism 遍历电子磁性。

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

物理专业英语词汇(L)l capture l 俘获l electron l 电子l electron capture l 俘获l level l能级lability 不稳定性laboratory 实验室laboratory frame of reference 实验室坐标系laboratory system of coordinates 实验室坐标系lacerta 蝎虎座lacquer 漆ladder approximation 梯形近似ladder diagram 梯形图lag 延迟lagrange bracket 拉格朗日括号lagrange top 拉格朗日陀螺lagrange's equation of motion 拉格朗日运动方程lagrange's hydrodynamic equations 拉格朗日铃运动方程lagrange's method of undetermined multiplier 拉格朗日的待定乘子法lagrangian 拉格朗日算符lagrangian formalism 拉格朗日形式论lagrangian function 拉格朗日函数lagrangian operator 拉格朗日算符lamb dip 兰姆凹陷lamb shift 蓝姆移位lamb wave 蓝姆波lambda hyperon 超子lambda particle 粒子lambda point 点lambda transition 跃迁lambda type doublet 型二重态lambert beer law 朗伯比耳定律lamellar grating interferometer 层状光栅干涉仪laminar boundary layer 层吝界层laminar flow 层流lamp 灯landau damping 朗道阻尼landau diamagnetism 朗道抗磁性landau gauge 朗道规范landau level 朗道能级landau peierls formula 朗道佩叶尔斯公式landau pomeranchuk effect 朗道波梅兰丘克效应landau spectrum 朗道谱landau zener theory 朗道齐纳理论lander 着陆七landspout 陆龙卷lang camera 兰氏照相机lang's method 兰氏法langevin equation 朗之万方程langevin function 朗之万函数langevin transducer 朗之万振子langmuir blodgett technique 朗缪尔布洛节塔技术langmuir monolayer 朗缪尔单层langmuir probe 朗缪尔探针lanthanides 镧族稀土元素lanthanum 镧laplace integral 拉普拉斯积分laplace transformation 拉普拉斯变换laplace's demon 拉普拉斯妖laplacian 拉普拉斯算符laplacian equation 拉普拉斯方程laplacian operator 拉普拉斯算符laporte rule 拉波特定则large amplitude collective motion 大幅度集体运动large calorie 千卡large electron positron storage ring 大型电子正电子对撞机large hadron collider 大型强子碰撞型加速装置large scale fractal structure 大尺度分形结构large scale integrated circuit 大规模集成电路large scale magnetic field in galaxies 大尺度银河磁场large scale structure of the universe 宇宙大尺度结构larmor frequency 拉莫尔频率larmor period 拉莫尔旋进周期larmor precession 拉莫尔旋进larmor radius 拉莫尔半径larmor theorem 拉莫尔定理laser 激光laser active medium 激光激活媒质laser annealing 激光退火laser chaos 激光混沌laser chemistry 激光化学laser cooling 激光致冷laser diode 激光二极管laser doppler anemometry 激光多普勒风速测量法laser doppler velocimeter 激光测速计laser flowmeter 激光量计laser fusion 激光核聚变laser fusion pellet 激光核聚变靶丸laser gravimeter 激光重差计laser gyroscope 激光陀螺laser heat treatment 激光热处理laser hole burning 激光烧孔laser induced fluorescence spectroscopy 激光致荧光光谱学laser isotope separation 激光同位素分离laser magnetic resonance 激光磁共振laser magnetic resonance spectroscopy 激光磁共振光谱学laser microscope 激光显微镜laser molecular beam epitaxy 激光分子束外延laser net 激光网laser nuclear fusion 激光核聚变laser optics 激光光学laser plasma 激光等离子体laser processor 激光加工器laser propelled rocket 用激光推进的火箭laser pump 激光泵laser radar 激光雷达laser rangefinder 激光测距机laser resonator 激光撇振腔laser rod 激光启laser scanning microscope 激光扫描显微镜laser spectroscopy 激光光谱学laser stark spectroscopy 激光斯塔克光谱学laser wavelength meter 激光波长计laser xerography 激光印刷术lasing 激光酌last quarter 下弦late type stars 晚型星latency 潜在态latent energy 潜能latent heat 潜热latent heat of fusion 熔化潜热latent heat of sublimation 升华潜热latent image 潜象latent instability 潜在不稳定性latent state 潜在态lateral magnification 横向放大率lateral pressure 侧压latitude 纬度latitude station 纬度站lattice 点阵lattice constant 晶格常数lattice defect 晶格缺陷lattice dimensions 点阵尺寸lattice dynamics 晶格力学lattice element 晶格单元lattice energy 晶格能lattice fringe image 晶格条纹图象lattice gauge theory 点阵规范理论lattice green function 晶格格林函数lattice imperfection 晶格缺陷lattice in real space 实空间中的晶格lattice ion 晶格离子lattice matrix 点阵矩阵lattice model 点阵模型lattice model of liquids 液体的点阵模型lattice parameter 晶格常数lattice plane 晶格面lattice point 晶格点lattice spacing 栅距lattice structure 晶格结构lattice unit 单位晶胞lattice vacancy 晶格空位lattice vibration 晶格振动lattice vibration quantum 点阵振动量子laue camera 劳厄照相机laue diagram 劳厄图laue function 劳厄函数laue group 劳厄群laue interference 劳厄干扰laue method 劳厄法laue pattern 劳厄图laue spot 劳厄斑laue's equations 劳厄方程launching silo 地上发射装置launching tower 发射台lauritsen electroscope 劳里岑验电器laval nozzle 拉伐耳喷管laves phase 莱夫斯相law 定律law of action and reaction 酌与反酌定律law of conservation of energy 能量守恒定律law of conservation of mass 质量守恒定律law of conservation of momentum 动量守恒定律law of indestructibility of matter 物质不灭定律law of large numbers 大数定律law of mass action 质量酌定律law of motion 运动定律law of propagation of errors 误差传播定律law of rational indices 有理指数定律law of reductibility 约化律law of similarity 相似定律law of thermodynamics 热力学原理law of universal gravitation 万有引力定律lawson criterion 劳逊判据layer 层lc oscillator lc 振荡器lcao approximation lcao 近似lead 铅lead accumulator 铅蓄电池lead chloride structure 氯化铅结构lead equivalent 铅当量lead in 引入lead storage battery 铅蓄电池leader stroke 先导闪击leadthrough 引入leaf electrometer 箔静电计leaf electroscope 箔验电器leak 泄漏leak detector 测漏器检漏器leak test 泄漏试验leakage 泄漏leakage current 漏电流leakage reactance 漏抗leap month 闰月leap second 闰秒leap year 闰年least confusion 最小模糊lebesgue measure 勒贝格测度lecher wire 勒赫尔线lee model 李模型left hand rule 左手定则left handed crystal 左旋水晶left handed quartz 左旋水晶left handed system 左手系legal unit 法定单位legendre transformation 勒让德变换lehmann representation 莱曼表象lehmann symanzik zimmermann formalism lsz 形式lenard ray 勒纳射线length 长度length unit 长度单位lennard jones potential 勒纳德琼斯势lens 透镜lens accessories 透镜附件lens mirror system 折反射光系统lens spectrograph 透镜摄谱仪lens spectrometer 透镜光谱仪lenticular twin 扁豆状孪晶lenz jensen potential 楞次伊延先势lenz's law 楞次定律leo 狮子座leo minor 小狮座lepton 轻子lepton beam 轻子束lepton charge 轻子电荷lepton number 轻子数leptonic quark 轻子夸克lepus 天兔座lethal dose 致死剂量lethargy 对数能量损失level 能级level crossing spectroscopy 能级交叉光谱学level density 能级密度level distribution 能级分布level of significance 显著性水准level spacing 能级间距level structure 能级结构level width 能级宽度lever 杠杆levinson theorem 列文生定理leyden jar 莱登瓶liberation 游放libra 天秤座library 程序库libration 天平动libron 自由子lichtenberg's figure 李庭堡图样lidar 激光雷达lie algebra 李代数lie group 李群life 寿命lifetime 寿命lifshitz condition 利弗希茨条件lifshitz point 利弗希茨点lift 升力ligand 配位体ligand field theory 配位场理论light 光light alloy 轻合金light amplifier 光放大器light beam 光束light beam deflection 光束偏转light beam deflector 光束偏转器light cone 光锥light element 轻元素light emitting devices 光发射装置light emitting diode 发光二极管light energy 光能light equation 光差light exposure 曝光量light field 光场light filter 滤光器滤光镜light frequency 光的频率light gathering power 聚光本领light guide 光波导light intensity 光度light modulation 光灯light pipe 光波导light pressure 光压light proof 耐光性的light quantum 光子light quantum maser 光量子脉泽light resistant 耐光性的light sensitivity 光敏性light signal 光信号light source 光源light spot 光斑light water 轻水light water reactor 轻水堆light wave 光波light year 光年lighting lamp 照闷lightning 闪电lightning conductor 避雷针lightning discharge 电闪放电limb darkening 临边昏暗limit cycle 极限循环limit of error 误差的限界limiting magnitude 极限星等linac 直线加速器line 导管line absorption 线吸收line broadening 谱线变宽line dislocation 线位错line intensity 谱线强度line of action 酌线line of action of force 酌线line of electric displacement 电感应线line of electric flux 电通线line of electric force 电力线line of electric induction 电感应线line of flow 吝line of force 力线line of magnetic force 磁力线line of magnetic induction 磁感应线line of magnetization 磁化线line of sight 视线line profile 谱线轮廓line series 谱线系line shift 谱线位移line spectrum 线光谱line voltage 线电压line width 线宽linear acceleration 线加速度linear accelerator 直线加速器linear amplifier 线性放大器linear approximation 线性近似linear charge density 线电荷密度linear collider 直线对撞机linear density 沿线密度linear dichroism 线性二色性linear element 线性元件linear energy transfer 线能量传递linear expansion 线膨胀linear harmonic oscillator 直线性谐波发生器linear molecule 线性分子linear motor 线性电动机linear operator 线性算符linear pinch 线性箍缩linear polymer 线状聚合物linear programming 线性规划linear quantizer 线性变换器线性分层器linear response theory 线性响应理论linear transformation 线性变换linear velocity 线速度linearly polarized light 线偏振光linkage 键合linkage force 键合力liouville equation 刘维尔方程liouville operator 刘维尔算符liouville's theorom 刘维尔定理lippmann hologram 李普曼全息图lippmann schwinger equation 李普曼施温格方程liquefaction 液化liquid 液体liquid air 液态空气liquid alloy 液态合金liquid argon 液态氩liquid chromatogram 液相色谱图liquid crystal 液晶liquid crystal display 液晶显示器liquid deuterium 液态氘liquid drop model of neucleus 核的液滴模型liquid fuel reactor 液体燃料堆liquid helium 液氦liquid helium four 液氦 4liquid helium three 液氦 3liquid hydrogen 液态氢liquid hydrogen bubble chamber 液态氢气泡室liquid in glass thermometer 充液玻璃温度计liquid laser 液体激光器liquid level manometer 液面压力计liquid metal 液态金属liquid neon 液态氖liquid nitrogen 液态氮liquid oxygen 液态氧liquid phase 液相liquid radioactive wastes 液体放射性废物liquid rheostat 液体电阻器liquid state 液态liquid thermometer 液体温度计liquid tritium 液态氚liquid waste 液态废物liquidensitometer 液体密度计liquidus 液相线liquidus curve 液相线liquifier 液化器lissajous' figure 利萨如图liter 升lithium 锂lithium cell 锂电池lithium niobate 铌酸锂lithosiderite 石铁陨星lithosphere 岩石圈littrow mounting 利特罗装置littrow spectroscope 利特罗光谱仪lixiscope 利克斯仪lloyd mirror 洛埃镜load 负荷load curve 负载曲线load module 输入模块load resistance 负载电阻local commutativity 定域对易性local electric field 定域电场local field 定域场local group of galaxies 本星系群local illumination 局部照明local interaction 定域相互酌local standard of rest 定域静止系local stellar system 本星群local time 地方时locality 定域性localization 定域化localized level 定域能级localized magnetic moment 局部磁矩localized vibration 局部振动lock in amplifier 锁定放大器logarithmic amplifier 对数放大器logarithmic decrement 对数衰减率logic circuit 逻辑电路logical operation 逻辑运算london equation 伦敦方程london gauge 伦敦规范london superconductor 伦敦超导体long counter 长计数管long focus lens 长焦距透镜long period structure 长周期结构long range force 长程力long range interaction 远程相互酌long range order parameter 长程有序参数long wave 长波long wave radiation 长波辐射longitude 经度longitudinal diffusion 纵向扩散longitudinal magnification 纵向放大率longitudinal mode 纵模longitudinal modulus of elasticity 纵向弹性模量longitudinal oscillation 纵向振荡longitudinal photon 纵光子longitudinal polarization 纵向极化longitudinal relaxation 纵弛豫longitudinal wave p 波loop 圈loop antenna 环形天线loran 远程导航lorentz contraction 洛伦兹收缩lorentz covariance 洛伦兹协变性lorentz force 洛伦兹力lorentz gauge 洛伦兹规范lorentz group 洛伦兹群lorentz invariance 洛伦兹不变性lorentz local field 洛伦兹定域场lorentz lorenz formula 洛伦兹劳伦斯公式lorentz theory of electrons 洛伦兹电子论lorentz transformation 洛伦兹变换lorentzian gas 洛伦兹气体lorenz attractor 洛伦茨吸引子lorenz model 洛伦茨模型loschmidt's number 洛施密特数loss 损失loss cone instability 损失锥不稳定性loss of coolant accident 冷却剂璃事故loss of head 水头损失lotka volterra model 洛特卡沃尔泰拉模型loudness 响度loudness level 响度级loudspeaker 扬声器love wave 乐甫波low binding 弱耦合low dose exposure 低剂量照射low energy electron beam irradiation 低能电子束辐照low energy electron diffraction 低能电子衍射low energy neutron 低能中子low energy particle 低能粒子low energy physics 低能物理学low frequency 低频low frequency amplification 频大low frequency amplifier 低频放大器low noise amplifier 低噪声放大器low power 小功率的low power laser 低功率激光器low pressure 低压low temperature 低温low temperature physics 低温物理学lower atmosphere 低层大气lower critical magnetic field 下临界磁场lower hybrid resonance 低频带混成共振lower hybrid resonance heating 低频带混成共振加热lsz formalism lsz 形式lubricant 润滑剂lubrication 润滑luciferin 荧光素lumen 流luminance 亮度luminescence 荧光luminescence centre 发光中心luminescence dosimeter 发光剂量计luminescence microscope 荧光显微镜luminescent material 发光材料luminophor 发光团luminosity 光度luminous 发光的luminous body 发光体luminous efficiency 光效率luminous emittance 光发射度luminous flux 光通量luminous flux density 光通量密度luminous intensity 光度luminous radiance 发光度luminous spot 光斑lummer brodhun cube 光度计立方体lummer brodhun photometer 陆末布洛洪光度计lummer gehrcke interferometer 陆末盖尔克干涉仪lummer gehrcke plate 陆末盖尔克玻璃板分光镜lumped capacity 集总电容lumped constant 集总常数lumped constant circuit 集总常数电路lumped parameter system 集总参量系lunar calendar 阴历lunar crater 月球火山口lunar cycle 太阴周lunar day 太阴日lunar eclipse 月食lunar gravimeter 月面重力计lunar magnetism 月球磁性lunar month 朔望月lunar theory 月球运动理论lunar year 太阴年lunation 朔望月lundquist number 伦德奎斯特数lunisolar calendar 阴阳历lunisolar precession 日月岁差lunisolar year 阴阳年lunokhod 月球自动车lupus 豺狼座luster 光泽lutetium 镥luttinger theorem 卢京格尔定理lux 勒克斯lux second 勒秒luxembourg effect 卢森堡效应luxmeter 照度计lyapunov function 李亚普诺夫函数lyapunov index 李亚普诺夫指数lyman ghost 赖曼鬼线lyman series 赖曼系lynx 天猫座lyra 天琴座。

相关文档
最新文档