And now we're going to multiply that by the gravitational force constant. 我们现在把这个结果,和重力常量相乘。
And that is if I keep this force constant for that short amount of time is the dot product times the velocity, because dr / dt is simply the velocity of that object. 如果我在短时内,保持这恒力,是点积乘以速率,因为dr/dt就是,物体的速率。
Hydraulic center-shaft winder When swinging transmission machine operation, the force constant rotation axis to make efforts before and axial rotation move backward. 当摇摆传动机械运行时,等速旋转入力轴使出力轴向前和向后旋动。
The transition state structures were further confirmed by calculating the analytical force constant matrix. 对过渡态结构都用分析力常数(FC)矩阵计算进行了确证。
This paper introduces the experimental approach for measuring vibrational force constant of diatomic molecule by using prismatic spectrum. 本文介绍了利用棱镜光谱测定双原子分子振动力常数(FC)的实验方法。