分子最稳定的定向是在沿表面的分子吸引力最大处。
The most stable orientation of the molecular attraction lie along the surface.
“氢键”这个名字使用不当,因为它不是真正的键,而是特别强的极性分子间的吸引力。
The name "hydrogen bond" is something of a misnomer, as it is not a true bond but a particularly strong dipole-dipole attraction.
自由软件的积极分子会说,“你的程序很有吸引力,但我更看重我的自由,所以我谢绝你的程序。”
The free software activist will say, "your program is very attractive, but I value my freedom more." So I reject your program.
There are no other molecules on that side of the wall. So there's an attractive force that makes the velocity within not quite as fast.
墙的另一边没有分子,因此吸引力,会降低球的速度。
And then V minus the excluded volume term is equal to RT. Two parameters, this is the attraction between two atoms or molecules in the gas phase.
以及V减去一个排斥项,等于RT,两个参数,这是气体状态下两个原子,或者分子之间的吸引力。
So the real pressure is not quite the same because of this attractive force as it was, as it would be without the attractive forces.
气体压强,由于分子间的吸引作用,会比理想气体要小,这样,我们应该修正p的值。
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