The object particle means to the microcosmic particle that its static mass is not zero, for example, electron atom molecule and so on.

实物粒子是指静止质量不为零的微观粒子，如电子、原子和分子等。

youdao

I want to write down for you equations for a moving particle a moving object in three-dimensional space very complicated motion which I can hardly imagine what it's like.

我下面给大家，粒子的运动方程，即在三维空间中物体的运动，非常复杂的运动，很难想象它是如何的。

youdao

The particle, Kochen and Specker showed, is like a cheating player. They found it out by showing that no single object satisfies all the "questions" (or all 33 axes) at once.

Kochen和Specker的证明表明粒子就像是个使诈的玩家，理由是，不可能有单一的物体同时满足所有的“问题”(在这里是那33个轴)。

youdao

Because any velocity I ascribe to a particle or an object, you will add a certain constant to it by the law of composition of velocity.

因为我描述的任何一个质点或者物体的速度,你都要根据速度叠加法则,给它加上某个常数

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