物质波moment力矩momentum动量negligible可忽略的neutron中子nuclearfission核裂变nuclearfusion核聚变optic光学的oscillate振动,摇摆parabola抛物线parallel并联particle粒子pendulum钟摆permanent永久的photon光子pitch音高polarization偏振positron正电子potentialenergy势能power功率propagation传播proton质子pulley滑轮radioactive放射性refracte折射relativity相对性resistor电阻rest静止revolution一周rigid刚性的scalar标量semiconductor半导体series串联sign(电量等的)符号simpleharmonicmotion简谐运动simultaneously同时地slit狭缝solenoid螺线管spectrum光谱,波谱speed速率sphere球体spring弹簧standingwave驻波superconductor超导体superimpose叠加tesla特斯拉(磁强单位)thermal热量的thermodynamics热力学torque转矩,扭矩totalreflection全反射transition跃迁transversewave横波uniform均匀的velocity速度virtualimage虚像voltage电压voltmeter电压表wavelength波长wave-particleduality波粒二象性化学(156个):plex活化络合物activationenergy活化能aggregate聚合alkalimetals碱金属alkalineearthmetals碱土金属alkane烷烃alkene烯烃alkyne炔烃