helium nucleus
常见例句
- We have a helium nucleus and one electron.
我们有一个氦核和一个电子。 - And there he was able to identify the alpha particle as the helium nucleus.
他证实了,阿尔法粒子就是氦核。 - Meanwhile, Pohl's team will repeat its experiment and do a new series of measurements on muonic helium to measure the radius of the helium nucleus.
与此同时，波尔的团队将重做他们的实验并使用μ介子氦做一系列新测量来测量氦原子核的半径。 - So let's take two cases of shielding if we're talking about, for example, the helium, a helium nucleus or a helium atom.
所以我们来对屏蔽举两个例子,如果我们在讨论氦，举例来说一个氦原子核或者氦原子。
麻省理工公开课 - 化学原理课程节选 - And there he was able to identify the alpha particle as the helium nucleus.
他证实了,阿尔法粒子就是氦核。
麻省理工公开课 - 固态化学导论课程节选 - So what is the charge on a helium nucleus?
那么氦原子核的电荷量是多少呢？
麻省理工公开课 - 化学原理课程节选 返回 helium nucleus