VCE物理专业词汇.docx

VCE 物理专业词汇Chapter 1 Motion 第一章 运动1.1Area of study 1 Motion in one and two dimension 一维二维学习领域1. vectors and scalars 矢量和标量2.describing motion 描述运动（运动的描述）3. distance 距离4. displacement 位移5. average speed 平均速率6. average velocity 平均速度7. centre of mass 质心（质点）8. graphing motion 运动图像9. position—time graphs 位置-时间图10. velocity---time 速度-时间图11. acceleration 加速度12. acceleration-time 加速度-时间图13. equation of motion 运动方程14. vertical motion 竖直方向的运动15. relative motion 相对运动1.2Newton's laws of motion 牛顿运动定律1. Newton'first law 牛顿第一定律2. Newton's second law 牛顿第二定律3. Newton'third law 牛顿第三定律1.3The normal force and inclined planes 正交力和斜面1. Normal force 正交力2.Inclined planes 斜面1.4projiectile motion 抛体运动1. horizengtal component 水平分量2. vertical component 垂直分量3. Tips for problems involving projectile motion 平抛运动中涉及的问题 force 合力（净力）5. the effect of air resistance 空气阻力的影响Chapter 2 collisions and circular motion 碰撞和圆周运动 2.1momentum and impulse 动量和冲量 2.2conservation of momentum 动量守恒 2.3Work ,energy and power 做功，能量和功率1. conservation of energy 能量守恒2. Elastic and inelastic collisions 弹性和非弹性碰撞3. kinetic energy 动能4. potential energy 势能5. mechanical energy 机械能2.4Hook's law and elastic potential energy 胡克定律和弹性势能2.5Circular motion 圆周运动1. Unifom circular motion 匀速圆周运动2. centripetal acceleration 向心加速度3. Force that cause circular motion 向心力2.6Aspects of horizontal circular motion 水平面上的圆周运动1. ball on a string 线上的小球2. banked cornersChapter 3 Gravity and satellites 重力和卫星3.1Newton's law of universal gravitation 牛顿万有引力定律3.2．gravitational fields 重力场1. using diagrams to represent gravitational fields 用图表代表万有引力2. caculating the gravitational fields strength 计算重力场强度3. gravitational fields freely falling objects 重力场和自由落体3.3 satellites in orbit 轨道卫星1. natural satellites 自然卫星2. artificial satellites 人造卫星3. satellites in circular orbits 圆周轨道卫星4. Kepler's laws 开普勒定律3.4Energy changes in gravitational fields 重力场中能量的改变1. energy of satellites in circular orbits 圆周轨道卫星的能量2. energy of objects moving through a changing gravitational fields 运动物体通过变化重力场的 能量3.5Apparent weight and weightlessness 超重和失重1. apparent weight 超重2. apparent weightlessness and true weightlessness 失重和真正的失重Chapter4 Area of study 2： Electronics and photonics 学习领域 2：电子学和光子学 4.1Analising electronics circuits1. Electronic review 电子学回顾（电学回顾）2. positive terminal 正极端3. negative terminal 负极端4. electrical potential energy 电势能5.internal resistance of real battery 电池内阻6. resistance of circuit 电路电阻7. voltage 电压8. current 电流9. swith 开关10. bulb 灯11. Capacitor 电容器12. diode 二极管13. variable resistor 可变电阻（变阻器）14. fixed resistor 定值电阻15. voltmeter 电流表16.ohmmeter 欧姆表17 .transistor 晶体三极管18．voltage dividers 分压器19.output potential V 输出电压20.input potential V 输入电压21. thermistors and voltage dividing 热敏电阻和电压划线22. multimeter 万用表23.measuring voltage 测电压（电压的测量）24.measuring current 测电流（电流的测量）25.measuring resistance 测电阻4.2Diodes 二极管1.Ohmic and non-ohmic devices 欧姆设备和非欧姆设备2.0hmic resistors欧姆电阻器（线性电阻器）3. anode 阳极（正极）4. cathode 阴极（负极）5verctical deflection 垂直偏转6. horizental deflection 竖直偏转7. beam of electrons 电子束8. phosphor screen 荧光屏9. beam spot电子束光点10. cathode ray oscilloscope 阴极射线示波器11. vaccum 真空12. sawtooth waveform 锯齿波4.3Amplfication 放大（率）1. voltage amplifiers 电压放大器2. Amplifier 放大器3. small signal 小信号4.1arger output signal更大的输出信号5. in parallel 并联的6. thermistors 热敏电阻7. voltage gain 电压增益8. transistor 晶体管9. amplifier clipping 限幅放大器10. saturation 饱和11. collector 集电极12. emitter 发射极13. base 基极14. peak 最高点（波峰）Chapter5 Introducing photonic 光子学介绍5.1photonics in telecommunication 电信中的光子1. photon energy 光子能2. wavelength 波长3.optical spectrum 光谱4. frequency 频率5.information -carrying capacity and the effect 信息承载能力和皮肤效果 6.optical fibre 光纤7.photophone 光线机5.2Optical transducers 光学传感器1.optical detectors 光检测器2. junction detectors ：photodiodes 联接探测器:光电二极体3. phototransistors 光敏晶体三极管（光电晶体管）4.optical source 光源（光纤源）5.light-emitting diodes 发光二极管6.1aser diodes半导体激光二极管（二极管激光器）5.3Audio transmission via a light beam 光束通过音频传输器 •telecommunications system 电信系统2.1aser pointer 激光棒3. uninterrupted laser beam 连系激光束4.interrupted laser beam 间断激光束5.microphone 麦克风（扩音器）Chapter6 Area of study 3 ：Detailed studiesEinstein's special relativity 爱因斯坦相对论1. two principles Einstein did not want to give up 爱因斯坦不想放弃的两个原理2. Radical thinking 激进思想3. Moving through space time 穿越时空4. Galileo's principle of relativity 伽利略相对性原理5. The speed of light 光速6. Maxwell's conundrum 麦克斯韦难题7. The Michelson morley experiment6.2Einstein'crazy idea 爱因斯坦的疯狂思想l. the elegance of physics 美妙（优雅）的物理学2. the special theory of relativity 狭义相对论3. Einstein'Gedanken train 爱因斯坦 Gedanken 火车4. simultaneity and spacetime 同时性和时空6.3. time is not what it seei时间并不是你想象的那样1. The light clock 光时钟2. Einsten'space twins paradox 爱因。