ADJ shaped like an ellipsoid of revolution; approximately spherical 旋转的椭圆球体状的; 大体上为球状的
A new cast steel materials with spheroidal graphite has been studied.
文中研究的是球状石墨铸钢新材料。
A homogeneous weld electrode was developed for welding spheroidal graphite cast iron.
采用该焊条对球墨铸铁焊接时,可以达到同质焊缝要求。
Spheroidal austenite and acicular austenite can be seen during the austenitizing courses at low speed.
慢速加热奥氏体化过程中,观察到球状奥氏体和针状奥氏体。
词组短语
应用推荐