例句與造句

1. formation constants of complex ions also are of widely varying accuracy .
   一些絡(luò)離子生成常數(shù)的準(zhǔn)確度差別也很大。
2. formation of complex ions
   配離子的形成
3. synthesis, characterization and catalytic properties of layered double hydroxide pillared with cerium heteropoly complex ion
   催化劑的制備及其氯苯催化燃燒性能
4. It's difficult to find complex ions in a sentence. 用complex ions造句挺難的