英语语法分析

Also for thickness verification and couplant monitoring.

也可用来进行厚度确认和耦合剂的检测。

This will apply more couplant in front of the wheel with less overspray.

这种方式，耦合液可以比较均匀散布在探轮之前，不致过多。

Refractive index of the couplant plays an important role for obtaining high light output.

耦合剂的折射率对得到高的光输出也起着非常重要的作用。