phase-transfer calalyst

• 相转移催化剂； 相转移触媒

phase-transfer calalyst的用法和样例：

例句

1. The phase transfer catalyst Q-l can be repeatedly used.
   相转移催化剂可反复使用。
2. The influences of additive sequence and phase transfer catalysis are investigated.
   考察了加料顺序和相转移催化剂对偶联反应的影响。
3. In some of these systems, the formation of the third liquid phase TLP dramatically accelerates the reaction rate and simplifies the separation process.
   对于某些相间转移触媒催化反应系统，在反应过程中，会有第三液相出现。