So, once we figure out what our probability of backscattering is, we'll just raise that to the 1/2, and we'll multiply that by 12 . 20 centimeters.

所以一旦我们,知道了散射概率，我们开根号。

麻省理工公开课 - 化学原理课程节选

But occasionally there is this one little remnant of the old CGS system, centimeters-gram-second, and this is one.

但是也有些例外,在原来的厘米克秒制中，还有我们说的这个。

麻省理工公开课 - 固态化学导论课程节选

It turns out that the diameter is actually 2 . 5 centimeters.

这个实验完成的很好,而且又没有放射性。

麻省理工公开课 - 化学原理课程节选

If you get--They really count the number of cubic centimeters of saliva.

图标记录了分泌出的唾液量。

耶鲁公开课 - 心理学导论课程节选

And now you get separation on the order of centimeters.

现在可能分开到厘米的程度。

麻省理工公开课 - 固态化学导论课程节选