productive mine 中文意思是什麼

productive mine 解釋
生產礦井
  • productive : adj. 1. 生產的，生產性的；有生產力的；多產的。2. 產生[出產]…的 （of）。adv. -ly ,-ness n.
  • mine : pron 1 〈I 的物主代詞〉我的（東西），我的家屬，我的親戚。 The book is mine 這本書是我的。 He was ...
  1. Optimization of the productive prospect of the north ore belt at wushan copper mine

    武山銅礦北礦帶生產探礦的優化
  2. Of nonferrous metal, productive metal and metal reproduction resources garments, textiles, hardware and mine products, animal products, fruits, agricultural products and the relative by - products, necessities, all kinds of foodstuffs, food oil, art products as well as the deputizing of all kinds of products except for the national prohibited and limited ones

    是集鋁箔袋高溫蒸煮袋抽真空袋冷凍食品包裝袋及各類食品牛皮紙包裝袋的設計製作印刷覆膜等專業化生產企業。本公司成立於80年代，憑借雄厚的經濟技術實力和服務八方客戶的經營理念，在業界贏得良好的信譽。
  3. Study on productive exploration grid of natural caving in tongkuangyu mine

    銅礦峪礦自然崩落法生產探礦網度研究
  4. Abstract : according to the fact that the productive place is limited in coal mine, we put the mechanics theory into practice and made an optimum way of working spot in coal mine, which will be widely used

    文摘:針對煤礦生產場地限制的實際，應用力學理論進行煤礦現場施工方法優化設計，該方法有廣闊的推廣前景。
  5. Correction of physico - mechanical parameters of surrounding rock body in no. 810 productive area of luling mine

    蘆嶺礦810采區圍巖巖體物理力學參數的修正
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