金剛鉆粉 的英文怎麼說

中文拼音 [jīngāngzhēnfěn]
金剛鉆粉 英文
bortz
  • : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
  • : 鉆Ⅰ名詞1. (打眼用的工具) drill; auger 2. (指鉆石) diamond; jewel Ⅱ動詞(用尖物在另一物體上轉動) drill; bore
  • : Ⅰ名詞1 (粉末) powder 2 (用澱粉製成的粉條或粉絲) noodles or vermicelli made from bean potato o...
  • 金剛 : (佛的侍從力士) buddha's warrior attendant
  1. The strength and wear resistance of diamond drill bits for petroleum exploitation will be increased considerably when cast tungsten carbide is applied and adheres to the substrate firmly with cast tungsten carbide of 80 - 200mesh as the skelton and copper alloy as the soldering material in a process of non - pressure immersion

    石油探行業用的頭,用粒度為80 ? 200目的鑄造碳化鎢作骨架,採用無壓浸漬工藝,以銅合作釬焊料,將鑄造碳化鎢與基體牢固結合,強度、耐磨性大大提高。
  2. Research of structure and performance of diamond core drill bit superfine base powder segments

    超細基石薄壁套筒胎體的組織性能研究
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