1. An atomic bomb can annihilate a city. 一个原子弹能摧毁一个城市。
2. Molecular weight is expressed in the same unit as atomic weight. 分子的重量和原子的重量用相同的单位表示。
3. CASTEP is a software package which uses density functional theory to provide a good atomic-level description of all manner of materials and molecules. CASTEP是使用密度的一个软件包裹提供对各种各样的材料和分子的好原子水平的描述的功能的理论。
英英解释
adj.
1. of or relating to or comprising atoms
2. (weapons) deriving destructive energy from the release of atomic energy
3. immeasurably small
