Processes which can lead to cathodic protection, phosphating, pickling, and electroplating.阴极保护, 磷化反应, 酸洗和电镀都会造成氢脆变.Several test methods of performances of the cathodic electrophoresis paints are introduced.介绍了阴极电泳漆的几种性能...
He was a walking encyclopaedia.他是一部活的百科全书。An encyclopaedia contains a lot of knowledge.百科全书包含很多知识.Melville incorporated in " Moby Dick " an exhaustive encyclopaedia of whaling lore.梅尔维尔在《白鲸 》 中汇集了各种捕鲸知识....