If we take hydrogen peroxide in the liquid state, it can break down to form water and oxygen.

如果我们有一些液态的过氧化氢，它会分解成水和氧气。

麻省理工公开课 - 热力学与动力学课程节选

As long as it's reversible, you know what the efficiency has to be, and in principle, you could break it down into a bunch of steps that you could formulate as isothermal and adiabatic.

只要这个循环过程是可逆的，你们知道效率是多少，从理论上说，可以将总过程,分解成一系列绝热,和等温的小过程。

麻省理工公开课 - 热力学与动力学课程节选

That tells you something about the physical chemistry of the molecule; that it's these hydrogen bonds that hold the double strands and I can break those down under certain conditions.

我们从中可以知道一些,DNA分子的理化特点,双链是由氢键连接在一起,在一定条件下这些氢键可以断裂

耶鲁公开课 - 生物医学工程探索课程节选

As long as it holds up, it will help me have confidence in this market, but if it starts to break down it could lead me to be even more cautious.

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And in the 9-11 Commission, we recommended that we create a Director of National Intelligence to break down this bureaucracy, to cut it, to reduce it, to break down the layers, to tear down the stove pipe so information could be shared.

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Not entirely so, says CAGW's Williams: "It really is amazing--when the earmarks break down, it breaks down along who's an appropriator and who isn't, " not simply along party lines.

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