| 释义 |
1 [物]?动势 ... kinetic momentum动力动量 kinetic potential动势 kinetic power theorem动力学功率定理 ... 2 ?动势能 ... 动力级数 kinetic order 动势能 kinetic potential 动力稳定度 kinetic stability ... 3 ?或动势 ...L t q q k j , , 2 , 1 L 称为拉格朗日函数(Lagrangian function)或动势 (Kinetic potential) 主动力为有势力的拉格朗日方程 拉格朗日方程是以广义坐标表示的动力学普遍方 程,适用于理想完整约束的任意质点系。
- 1
So what, now, is then the total -- energy of the system-- that is, the sum of the kinetic energy plus the potential energy? 所以现在系统内,总能量是多少-,是动能和,势能之和吗？ - 2
That means the sum of potential energy and kinetic energy. - 3
Then we have the conservation - of mechanical energy — the sum of kinetic energy and potential energy.
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