hard-faced

基本解釋

Hard Facing is weld deposited Cobalt base alloy.
硬面焊接鈷基合金沉淀物。
Her hard face presented a shade which was not habitual with it,-- timidity and scruples.
她那張橫蠻的臉上隱隱帶有一種平日很少見的神情，膽怯和狐疑的神情。
"STELLITE -- Cobalt base alloy, one of the best all-purpose hard facing alloys.
鎢鉻鈷合金--鈷基合金,一種最好的多用途堅(jiān)硬表面的合金。
Non-lubricated, tapered plug assures tight seal with low breakout torque. Constructed of hardened materials with optional hard facing.
無潤滑，錐形閥塞確保緊密密封，并且具有很低的啟動(dòng)扭矩。有硬化材料構(gòu)造而成，配置備選硬面。
Her grace and beauty lit up the room,and the hard faces of the cruel thieves softened as she passed them.
她的風(fēng)度和美貌使?jié)M屋生輝，當(dāng)她走過時(shí)，那些殘暴的小偷們兇狠的面孔一下子變得溫和起來。