“氟化”造句
2024年06月06日 08:55:07
或许这个过程应正确地称为
氟化.
Perhaps the process should rightly be called fluoridation.
异氰酸酯可由含氯的环(或非环)状分子
氟化而得.
The isocyanates can be obtained by the fluorination of nitrogenous cylic or acyclic molecules.
在
氟化过程中需要用一架 大功率 的电磁搅拌器.
A heavy - duty magnetic stirrer , such as Cole - Parmer model is needed during the fluorination.