能量均分定理是指粒子的动能——即粒子移动具有的能量——只由其温度决定，而非其大小或质量。

The equipartition theorem states that a particles' kinetic energy-the energy it possesses due to motion-is determined only by its temperature, not its size or mass.

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如果我们知道它是一个梯度场，就可以由基本定理，得到上面那些性质。

Well, if we know that it's a gradient field, that we've seen that we get these properties out of the fundamental theorem.

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中国剩余定理记载在一本由数学家孙子编写的书籍中（不要把他和与他同名的军事家孙子混淆了）。

This theorem is contained in a book writtenin the late third-century AD by a mathematician called Sun Tzu (not to beconfused with the military strategist of the same name).

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