chemical processing

漢語翻譯

例句：

1. The chemical process by means of which a change in physical condition, as in pressure or temperature, or the action of a solvent causes a molecule to split into simpler groups of atoms, single atoms, or ions.
   離解(作用)在物理狀態下，如在壓力或溫度下的變化，或在溶劑的作用下，使分子分離為更簡單的一組原子、單原子或離子的化學過程
2. The two elements are synthesized by a chemical process.
   這兩種元素已經化學合成。