run-of-mine coal 中文意思是什麼

run-of-mine coal 解釋
毛煤
  • run : vi （ran ； run）1 跑，奔，奔馳；【航空】滑行。2 趕，趕去。3 逃，逃走，逃亡。4 參加賽跑；當候選人...
  • of : OF ＝Old French 古法語。
  • 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 ...
  • coal : n 1 煤，煤塊，煤堆。2 〈pl 〉〈美國〉（一堆）燒紅的煤。3 〈常 pl 〉〈英國〉（幾塊）供燃燒的煤。4 ...
  1. Large pieces of rock are only suitable for use as road surfaces in the form of fine gravel, run - of - mine coal needs to undergo a size reduction prior to further treatment, and lumps of ore need to be crushed to small pieces because sintering plants require feed material with a high degree of fineness

    公司的目標是生產破碎機和洗礦機。只有砂礫狀的巖塊才適合於路面，原煤必須首先要被擊碎才能被加以利用，礦石必須被搗碎，這是因為燒結設備只能處理細微物料。
  2. Method of sampling run - of - mine coal

    生產煤樣採取方法
  3. Present state and management of safe production of private - run coal mine

    個體私營煤礦安全生產現狀和管理思路探討
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