coal fineness 中文意思是什麼

coal fineness 解釋
煤粉細度
  • 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 ...
  • fineness : n. 1. 優良，精緻。2. 細微，細度。3. 敏銳。4. 純度；成色。5. 光潔度。
  1. Standard test method for sampling and fineness test of pulverized coal

    粉煤的取樣方法與細度的標準試驗方法
  2. 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。
  3. Test method for fineness of pulverized coal

    煤粉細度的測定
  4. The results of study have certain reference significance for determining optimal coal fineness required for re - burning

    研究結果對確定再燃所需要的最佳煤粉細度具有一定參考意義。
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