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- orbital angular momentum density 轨道角动量密度
- Relativistic Electromagnetic Momentum Density Vector 相对论电磁力矩密度矢量
- ABOUT THE MOMENTUM DENSITY OF THE STATIC ELECTROMAGNETIC FIELD 关于静态电磁场的动量密度
- The sledge gained momentum as it ran down the hill. 雪橇从山上下冲时动量越来越大。
- 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。
- The density of population in this city is very high. 这个城市的人口密度非常高。
- As the rock rolled down the mountainside, it gathered momentum. 石头滚下山时，它的动量增加。
- angular momentum density 角动量密度
- momentum density 动量密度
- momentum density tensor 动量密度张量
- The area had a population density of five people per square mile. 该地区人口密度为每平方英里五人。
- wave momentum density 波动量密度
- 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 density goes down exponentially with height. 分子密度随着高度的上升而指数衰减。
- 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 population density is evened out. 种群密度亦趋于均匀化。
- The sledge gained momentum as it run down the hill. 雪橇从山上下冲时动量越来越大。
