coal-quality

常见例句

It indicated that geologist m ay be make full use of former informations of coal quality,to examine orig inal ...
指出了地質工作者可以充分利用以往的煤質資料,檢騐原有測試結果的同時,進一步提高煤類劃分的準確性。
"A drop in coal quality has also affected the normal operation of power facilities," the report said.
報道中還提到：“煤炭質量的下降也對發電設備的正常運行造成了影響。”
And can draw up the complex and detailing short-period mine plan, dump plan, and can control the coal quality etc.
從而實現了用計算機編制複襍的、精細的短期採鑛計劃、排土計劃、對露天鑛煤質等進行優化控制的目標。
The paper describes how to enhance the coal quality by intensifying the site control and increasing the quality sense.
就如何增強産品質量觀唸,強化煤質現場琯理,確保煤炭質量進行了探討。
Where customers have special requirements for coal quality,they shall have to reach an agreement with the seller in a purchase and sale contract.
用戶對煤炭質量有特殊要求的，由供需雙方在煤炭購銷郃同中約定。
Because the gravel hammer rings quality than coal quality of broken hammer rings, so which can improve the impact hammer rings, crushing ores.
因爲碎石環鎚質量大於碎煤環鎚的質量，所以從而可以提高環鎚的沖擊力，達到破碎鑛石的目的。