terne

Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.

主要论述印制线路板生产中所用氟硼酸盐镀锡铅溶液。

He became interested in the idea he terned(termed )"vital few and trivial many.

他开始对他称为“重要少数与碎多数原理”感兴趣。