dust coal 中文意思是什麼

dust coal 解釋
粉煤。

  • dust : n 1 塵，灰塵，塵土，塵埃。2 〈英國〉垃圾，廢品；灰燼。3 〈口語〉金粉；粉末，粉劑；花粉。4 〈詩〉...
  • 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. Analysis on the gas coal dust explosion accidence in mennanzhuang coal mine

    孟南莊煤礦瓦斯煤塵爆炸事故原因淺析
  2. Such as : the liner of coal bunker of power station, the lining of dust cyclone and classifying cyclone, the liner of chemical storage tank and warehouse for corrosion material, the floor material for chemical plants and low friction vehicle testing surface etc

    玄武巖鑄石板主要用於襯砌火電廠煤倉，各種規格旋風器，鋪設各類化工廠地面，汽車剎車試驗場地面等，也用於襯砌酸洗槽或儲存腐蝕性物品的貯存室。
  3. The cast basalt tiles may be used in all kinds of ways. such as : the liner of coal bunker of power station, the lining of dust cyclone, the liner of chemical storage tank and warehouse for corrosion material, the floor material for chemical plants and lowfriction vehicle testing surface etc

    玄武巖鑄石板主要用於襯砌火電廠煤倉，各種規格旋風除塵器、旋流器、鋪設各類化工廠地面，汽車剎車試驗場地面等，也可用於襯砌酸洗槽或儲存腐蝕性物品的貯存室。
  4. The modern city consists of monstrous edifices and of dark narrow streets full of petrol fumes, coal dust, and toxic gases.

    現代城市是由大得怕人的大廈和充斥著難聞的汽油味，煤灰和有毒氣體的又陰暗又狹窄的街道所組成。
  5. He became ill after breathing coal dust for many years

    他因多年的吸進煤灰而生病了。
  6. Enclosed case decreases pollution by coal dust

    採用密閉殼體，粉塵污染小。
  7. Research and control of coal dust in fully mechanized face

    綜采工作面煤塵的研究與治理
  8. Coal dust weight control system of the rotary kiln

    回轉窯煤粉計量控制系統
  9. Study on dna damage induced by coal dust in vitro

    損傷作用的體外實驗
  10. His face and hands were covered with grime from the coal dust

    他的臉和雙手沾滿了一層煤灰。
  11. Performance optimization of coal dust extraction

    粉塵濃度可降低至
  12. Study of influence of coal dust on low - concentration gas explosion

    煤塵對低濃度瓦斯爆炸的影響研究
  13. Health standard for respirable coal dust in the air of workplace

    作業場所空氣中呼吸性煤塵衛生標準
  14. Determination of coal tar and dust of gas in urban area

    城市燃氣中焦油和灰塵含量的測定方法
  15. An introduction was made to the dry distillation process of coal, anti - metal penetration mechanism of coal dust and influences of various physical - chemical properties of coal dust on its anti - metal penetration ability, view points on coal dust choice and choice methods

    摘要介紹煤的干餾過程、煤粉在型砂中的防粘砂機理和煤粉的各項理化指標對其防粘砂能力的影響，以及選擇優質煤粉的觀點和方法。
  16. Prevent dust bin of coal mill deduster from accumulating dust

    煤磨除塵器灰斗積灰的預防措施
  17. In the light of the present situation of the higher magnetite medium consumption in modular - based dust coal washing workshop of chengzhuang coalmine, this paper advances some feasible transforming schemes by using the advanced technology and carrying out the field inspection and analysis, and obtains the expected result of reducing the medium consumption

    針對成莊礦模塊洗末煤車間介耗偏高的現狀，運用先進的技術手段進行現場檢查、分析，提出了可行的改造方案，取得了預期的降耗效果。
  18. Coal dust explosion accidents and comprehensive judgement under coal mine

    煤塵爆炸事故及其綜合評判
  19. Review and prospect for study of gas and coal - dust explosion propagation

    瓦斯煤塵爆炸傳播研究綜述及展望
  20. Treatment on dust and self - combustion fo coal gangue

    矸石山自燃及揚塵治理
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