偶极子云的问题是在通过单基地雷达观测时有效散射截面。

The problem of the dipole cloud is an effective scattering cross-section while observed by a monostatic radar was studied.

youdao

但不幸的是，这个版本没有解决单页面方法的带宽问题。

Unfortunately, though, this version does little to solve the bandwidth problems of the single-page approach.

youdao

更加需要关注的是，至少对我而言，这样可能造成超出单次往返过程的问题。

What's even more concerning, at least to me, is that this can create a problem that goes beyond simple round-tripping.

youdao

Gas phase single atom. So we don't have to deal with work function or any kind of energies associated with some condensed form of matter.

气相的单原子，所以我们不需要再,处理功函数的问题,以及和凝聚态相关的能量问题。

麻省理工公开课 - 固态化学导论课程节选

So, you might have noticed that we will have spent about 6 and 1/2 lectures just getting to the point where we have only one electron, so we're only up hydrogen so far.

你们可能已经注意到了,我们已经花了６周半的时间,来仅仅是讲到单电子问题的情形，我们现在只研究氢原子。

麻省理工公开课 - 化学原理课程节选

So, let's write this one electron orbital approximation for berylium, that sounds like a pretty complicated question, but hopefully we know that it's not at all, 1s22s2 it's just 1 s 2, and then 2 s 2.

所以让我们写出,铍的单电子轨道近似，那听起来像是一个更为复杂的问题，但是希望我们知道它一点都不是，它仅仅是。

麻省理工公开课 - 化学原理课程节选