1、物理专业英语词汇L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lagr
2、anges equation of motion 拉格朗日运动方程lagranges hydrodynamic equations 拉格朗日铃运动方程lagranges 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
3、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
4、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langs 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
5、镧laplace integral 拉普拉斯积分laplace transformation 拉普拉斯变换laplaces 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
6、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l
7、aser 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
8、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
9、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 quart
10、er 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
11、 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 liquid
12、s 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la
13、ue pattern 劳厄图laue spot 劳厄斑laues 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
14、 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l
15、ayer 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 cur
16、rent 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leh
17、mann 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lenzs law 楞次定律leo 狮子座leo minor 小狮座lepto
18、n 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 theor
19、em 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lichtenbergs 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
20、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li
21、ght 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
22、 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
23、 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 acceleratio
24、n 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
25、 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
26、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l
27、iquid 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
28、 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
29、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 s
30、ystem 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 interac
