Matters consist of molecules, and molecules of atoms.

物质由分子构成，而分子由原子构成。

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All bodies consist of molecules and molecules of atoms.

物体由分子构成，分子又由原子构成。

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Ordered arrangements of large groups of atoms and molecules are highly improbable.

大的原子群和分子群的有序排列是极不可能的。

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So, let's go ahead and do this and take a look at some of the actual atoms that we can think about and think about them in molecules.

让我们继续来看一看一些我们,能考虑的真实原子,并且考虑它们在分子里面。

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So you can imagine it's just going to get more and more complicated as we get to other types of atoms, and of course, molecules from there.

所以你们可以想到,当我们处理其他类型的原子,以及分子的时候，它会变得越来越复杂。

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Since then, since we know about atoms and molecules now, we can rationalize the concepts of thermodynamics using microscopic properties, 62 and if you are going to take 5.62, that's what you'd learn about.

既然我们现在已经知道了原子和分子,的概念），我们可以用,微观属性,来阐释热力学中的概念，如果你会选修5。,-那是你将要学到的。

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Knowing the weights of different sorts of atoms (and of groups of atoms that show up regularly in larger molecules, such as the 20 different amino acids from which proteins are assembled) it is usually possible to piece together fragments to form the profile of an entire protein.

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The good news is that many of the sensitive wafers which had been collecting particles of solar wind (charged atoms and molecules that stream out of the sun) survived the subsequent crash intact.

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The purpose was to determine not only what was in the samples in terms of atoms and molecules, but also the precise structures in the interface layer between the original paint and the varnish.

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