鎢鉻工具鋼 的英文怎麼說
中文拼音 [wūgègōngjùgāng]
鎢鉻工具鋼
英文
tungsten chromium tool steel-
Tungsten - chromium tool steel
鎢鉻工具鋼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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