According to theoretical study above, the latest research that selects a coating used in cohesive force surface to adjust dust cohesive force is proposed.

在上述理论研究基础上，提出了选取一种能够调节粉尘粘结力的涂层用于极板表面这一最新研究方向。

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It is held there by the force of surface tension without which water would drain instantly from any wet surface, leaving it totally dry.

它是由表面张力的力量保持的，没有它，水会立即从任何潮湿的表面流失，使它完全干燥。

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That is, for every force applied to an object or surface, that object pushes back with equal force.

也就是说，对于任一物体或表面施加的作用力，该物体或表面必会产生相同的反作用力。

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For example, we know that if a body is near the surface of the Earth, the force of gravity of that object seems to be m times g, where g is 9.8.

例如,我们知道,如果在地球表面有一个物体,该物体受到的重力大小为 m 与 g 的乘积,g 等于 9.8

耶鲁公开课 - 基础物理课程节选

The process involves drilling a bore hole and using explosives or water to force gas to the surface.

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When a player gets hit, the Kevlar fibers stretch and spread the force evenly across the surface, suppressing the shock.

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Coupled with a spacesuit, X1 could provide additional force when needed during surface exploration, providing even more bang for its small bulk.

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