The diameter of L-HCPT was mensurated by laser particle analyzer, and morphological characteristic of L-HCPT was observed by transmission electron microscope.

脂质体的稳定性研究包括采用激光粒度仪检测L-HCPT的粒径大小及多分散指数，用透射电镜观察脂质体的形态。

youdao

So chlorine, if we talk about it in terms of electron affinity, we would be writing that we're actually gaining an electron here, and getting the ion, c l minus.

那么，氯，如果我们要讨论它的电子亲和能，我们会假设它真的得到了,一个电子而变成离子，负一价的氯。

麻省理工公开课 - 化学原理课程节选

And the first is l, and l is angular momentum quantum number, and it's called that because it dictates the angular momentum that our electron has in our atom.

第一个就是l，l是,角动量量子数，叫它这个名字,是因为它表明，原子中,电子的角动量是多少。

麻省理工公开课 - 化学原理课程节选

We know that the orbitals for multi-electron atoms depend both on n and on l.

我们知道对于多电子原子轨道,是依赖于n和l的。

麻省理工公开课 - 化学原理课程节选