atomic number

音标发音

Here is atomic radius versus atomic number.
这是原子半径和原子序数。
What I am looking at here is boiling point as a function of atomic number.
我在看的是非典,作为原子序数的功能。
But right now I am going to give it to you as Mendeleev enunciated it. Atomic number, we will learn later, is the improvement.
但是现在我就要告诉你们,门捷列夫发表了它，原子序数，我们之后会学到，那是很大的进步。

That is why this says atomic number, but for most intents and purposes we can say this could be atomic mass.
那就是为什么这里说原子序数，但如果没有意图和目的,我们就说是原子质量。
麻省理工公开课 - 固态化学导论课程节选
But right now I am going to give it to you as Mendeleev enunciated it. Atomic number, we will learn later, is the improvement.
但是现在我就要告诉你们,门捷列夫发表了它，原子序数，我们之后会学到，那是很大的进步。
麻省理工公开课 - 固态化学导论课程节选
So similarly, as we now move up only one more atom in the table, 3 so to an atomic number of three or lithium, now we're going from six variables all the way to nine variables.
类似地就像我们现在,移动到周期表中仅仅多一个电子的情况，移动到一个原子数为，或者锂元素,现在我们从6个变量到了9个变量。
麻省理工公开课 - 化学原理课程节选

the number of protons found in the nucleus of an atom of a particular chemical, used as a way of listing the chemical elements in order in the periodic table

the number of protons in the nucleus of an atom of an element ( abbr: at. no. symbol: Also called proton number)