常見例句雙語例句This paper is mainly to instruct some common bimetallic bearing material and combination technology.本文主要介紹一些常用的雙金屬軸承材料以及雙金屬軸承材料與鋼背的復合工藝。In the end, it introduces the development of the bimetallic bearing material and combination technology for bearing bush.最后介紹了用于軸瓦的雙金屬軸承材料和復合工藝的發(fā)展。 返回 bimetallic bearing