T Zero Gravity 迷幻摇滚
mg There is gravity here, mg, and the other force on the object, the only other force, T is the tension, T.
这是重力,物体上的其他力,唯一的其他力,是张力。
T I have gravity, m1 g, and I have a tension t.
重力为m1g,张力为。
This paper presents some exact formulas for calculating the gravity of the part of spherical lamella in order to decrease the errors in Bouguer and t...
本文提出几种计算球壳重力的精确公式,用以减少布格改正和地形改正中的计算误差。
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