鎢鉻釩工具鋼 的英文怎麼說
中文拼音 [wūgèfángōngjùgāng]
鎢鉻釩工具鋼
英文
tungsten chromium vanadium tool steel-
It is reported that w, cr, v, mo in high speed tool steel were determined satisfactorily by icp - oes
摘要採用icp - oes法同時測定高速工具鋼中鎢、鉻、釩、鉬元素的含量。
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