详细释义
Noun:
-
the order of an element in Mendeleyev's table of the elements; equal to the number of protons in the nucleus or electrons in the neutral state of an atom of an element
双语例句
- They have the same atomic number and hence nearly identical chemical behaviour but different atomic masses.
它们有相同的原子序数，因此化学行为几乎完全一样，但原子量不同。 - As annotation, an equation of the relation between neutrons and protons in nuclei and its periodical solutions as well as atomic number limit are discussed.
作为诠释，探讨了原子核内中子与质子的趋势关系方程，以及其周期解和原子序数极限值。
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