noble gases
基本解释
- 稀有气体；[化学] 惰性气体（等于inert gas）
英汉例句
- What do we know about the noble gases?
那我们对惰性气体有哪些了解呢？ - And the answer is yes, we know something about the noble gases.
答案是肯定的，我们对惰性气体有所了解。 - The first ionization potentials of the noble gases provide a measure of how firmly the outer electrons are held by the effective nuclear charge.
稀有气体的一阶电离势提供了一个评价的标准，能衡量外层电子被有效核电荷束缚的强度。 - So do you think noble gases would have a high positive electron affinity, a low positive, or negative electron affinity?
那么，你认为稀有气体的电子亲和能,应该是一个高的正值，一个低的正值，还是一个负值？
麻省理工公开课 - 化学原理课程节选 - I left out the noble gases here because they do something a little bit special, and actually, I'm going to give you one last clicker question today to see if you can tell me what you think noble gases do.
我并没有把稀有气体算在里面,因为它们的电子亲和能有点特别，实际上，我将会把这作为今天的,最后一个选择题，来请大家告诉我,你们觉得稀有气体电子亲和能应该是怎样的。
麻省理工公开课 - 化学原理课程节选 - We have elements that are totally inert, and we have examples of this, the noble gases, dominantly inert.
因为那些元素都是惰性的，而且我们可以举出些例子，比如惰性气体，完全是惰性的。
麻省理工公开课 - 固态化学导论课程节选 - Perhaps the next Nobel prize involving noble gases will be for medicine, not physics.
ECONOMIST: Medical imaging
双语例句
原声例句
权威例句
词组短语
- noble e gases 稀有气体
- noble or inert gases 也称为惰性气体
- The e Noble Gases 稀有气体
- noble gases isotopic ratios 惰性气体同位素比值
- kr noble gases 氪气
短语
专业释义
- 稀有气体
In recent years, some advances on the origin, distribution and isotopic composition of mantle noble gases and volatiles have been made.
近年来，有关地幔流体中稀有气体和挥发分的起源、分布及同位素组成等前缘领域的研究已取得重要进展。 - 惰性气体