例句與造句

1. Non volatile residue
   不揮發(fā)性殘余物分析nvr
2. Non - volatile residue
   非揮發(fā)性殘渣
3. Methods of sampling and test for halogenated hydrocarbons - determination of non - volatile residue in fluorinated hydrocarbons
   鹵代烴取樣和試驗方法.第8部分:氟化烴非揮發(fā)性殘渣測定
4. It's difficult to find volatile residue in a sentence. 用volatile residue造句挺難的