nut coal 中文意思是什麼

nut coal 解釋
３０５０毫米的塊煤
  • nut : n 1 堅果〈核桃、榛、栗等的果實〉堅果果仁。2 難事，難題；難對付的人。3 【機械工程】螺帽，螺母；【...
  • 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. Main products ： wood activated carbon ( powdered ), wood activated carbon ( granular ), nut shell activated carbon, coal activated carbon

    主導產品：木質粉狀活性炭、木質顆粒活性炭、果殼類活性炭、煤質活性炭。
  2. Products are : super high pressure electric, pneumatic, manual oil pump ; pre - stress jack for the use of coal mine and construction ; steel bar and cable scissor ; all kinds of bolt for safety supporting and bolting ( km19 and km22 bolt have all got the certificate of “ ma ” in china. ) ; cable anchor and bolt test stand ; hydraulic nut scissor and etc

    產品有防爆式超高壓電動、風動、手動油泵；煤礦、建築用預應力張拉千斤頂；鋼筋、鋼絞線切斷器；安全支護用各種錨具（ km19 、 km22錨具在國內率先取得煤安證書） ；錨索錨具靜載拉伸試驗臺；液壓螺母破切器等。
  3. Solving the hard nut which the bucket wheel stacker and reclaimer working have not bring into the whole automatically controlling system of transporting coal for long time

    從根本上解決了斗輪機未能納入整個輸煤系統的問題，使整個輸煤系統程序控制融為一體。
  4. This system have already obtained the success on trial, solving the hard nut which the coal stacker working have not bring into the whole automatically controlling system of transporting coal for long time

    該系統的試驗已經取得了成功，並從根本上解決了斗輪機未能納入整個輸煤系統的問題，使整個輸煤系統程序控制融為一體。
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