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- Relativistic Electromagnetic Momentum Density Vector 相对论电磁力矩密度矢量
- Electromagnetic wave travel as light wave do. 电磁波的传播就像光波的传播一样。
- The sledge gained momentum as it ran down the hill. 雪橇从山上下冲时动量越来越大。
- A device used to modulate an electromagnetic wave. 调制器用以调制电磁波的装置
- An irreversible momentum toward open revolution. 朝向公开革命不可逆转的势头
- Strong forward momentum; driving force. 强大的前动力; 推动力
- The struggle for independence is gaining momentum every day. 为独立而斗争的势头日益增长。
- electromagnetic momentum 电磁动量
- As the rock rolled down the mountainside, it gathered momentum. 石头滚下山时，它的动量增加。
- Communication of audible signals encoded in electromagnetic waves. 无线通讯以电磁波密码进行的可听信号的联络
- As the rock rolled down, it gathered momentum. 岩石滚下山坡时，冲力愈来愈大。
- The movement was gaining momentum. 这运动势头越来越大。
- The movement to change the union's constitution is slowly gathering momentum. 修改工会宪章的运动正慢慢加强。
- The sledge gained momentum as it run down the hill. 雪橇从山上下冲时动量越来越大。
- The train gathered momentum as it left the town. 火车出了城就逐渐加速奔驰。
- The electromagnetic force becomes dominant. 电磁力处于支配地位。
- Momentum and energy have been united. 动量和能量统一了起来。
- Electromagnetic radiation is corpuscular. 电磁辐射是微粒性的。
- In this chapter we will discuss angular momentum. 本章将讨论角动量。
- Electromagnetic radiation produced by natural phenomena such as lightning. 大气电，自然电波由自然现象，如闪电等产生的电磁辐射等
