inert element

基本解释

If the outermost shell is complete, the element is inert, like neon or argon.
如果外层被电子充满，则该元素是惰性的，如氖和氩。
The elastic modulus of inert element crystal and metal crystal with fcc structure depended on pressure in L-J and Morse interaction are obtained respectively.
根据原子物理晶体模型，采用原子间相互作用的势函数分析方法，得到了由微观物理量表示的金属单晶体杨氏模量的解析计算式。
But some relativistic calculations suggested it might actually behave like a different element, the inert (and non-metallic) gas, radon.
但基于相对论进行的计算表明，它更像一种独特元素、惰性（非金属）气体氡。

The next heaviest element in the periodic table, the inert gas helium, is used for detecting cracks in pressure vessels and the like.
ECONOMIST: Tech.view: Hydrogen tries again The
As for updating the periodic table, element 118 would slot in just below radon in the column that contains inert gases.
ECONOMIST: Nuclear physics