海词手机词典

Wang Z W,Guo L B,Bao G, et al.Finite element analysis of the dynamic characteristics of externally pressurized spherical gas bearing with single orifice [J].Tribology, 2003, 23 (5): 416-420.

播放读音 播放读音

以上内容独家创作,受著作权保护,侵权必究

海词词典,十七年品牌