powdered metal
短語(yǔ)詞組
- powdered filler metal 粉狀釺料
- powdered -metal 粉末金屬
- powdered metal steel insert 粉末冶金鋼質(zhì)刀片
- powdered metal bearing 粉末冶金軸承
- powdered metal parts 粉末金屬機(jī)件;繙譯
- powdered metal forming 粉末成形
- powdered metal forming process 粉末成形工藝
- powdered metal liner 金屬粉末葯型罩
- powdered metal filter 粉末金屬過(guò)濾器 返回 powdered metal