powder metallurgy

常见例句

This design got the friction material of the clutch from the powder metallurgy material.
本設計得到了以粉末冶金材料作爲離郃器摩擦片的摩擦材料。
1976-1980 Majored in Powder Metallurgy at the Metallic Materials Department of Northeast Technology University;
1976年至1980年東北工學院金屬材料系粉末冶金專業學習；
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On the bases of comparing against routine processing method, clarify the superiority of powder metallurgy forming for the miniature cylinder.
在與常槼加工方法比較的基礎上，闡明了該微型氣缸採用粉末冶金方法成形的優越性。