孔瓦斯 的英文怎麼說

中文拼音 [kǒngwǎsī]
孔瓦斯 英文
conhuas
  • 瓦 : 瓦動詞（蓋瓦） tile; put tiles on a roof; cover （a roof） with tiles
  • 斯 : Ⅰ名詞（古代驅疫時用的面具） an ancient maskⅡ形容詞[書面語] （醜陋） ugly
  • 瓦斯 : [采礦工程] gas; mashgas瓦斯爆炸 gas explosion; 瓦斯濃度 gas density; 瓦斯燃燒 gas combustion; 瓦斯筒 gas cylinder
  1. Drilling technology of long hole using for discharging gas from coal seams

    抽放瓦斯順煤層長鉆孔施工技術
  2. The hunt oil company of dallas has become the first international company to receive permission to drill for oil in the kurdistan region of northern iraq since the local government issued an oil - and - gas law last month

    亨特塗油水于達拉斯的公司已經成為第一家國際的公司受到許可在北部伊拉克的庫德斯坦區域中為油鉆孔自從地方政府發行了油和上個月的瓦斯法律。
  3. Technical condition about inflatable device for determining initial velocity of gas emission from boreholes

    充氣式鉆孔瓦斯湧出初速度.測定裝置技術條件
  4. The most serious adverse events associated with avastin, including some that were fatal, were gastrointestinal perforation, wound healing complications, hemorrhage, blockage of the arteries, abnormally high blood pressure, albumin deficiency in the blood and congestive heart failure

    與阿瓦斯丁相關的主要的嚴重不良反應（包括一些致命性的副作用）是胃腸道穿孔，創口愈合併發癥，出血，動脈阻塞，引發性高血壓，血液白蛋白降低，出血，心臟病。
  5. Using the electromagnetic radiation technology, this paper tests accurately the distribution of the stress areas in the front of the tunnelling face and on the both sides of the tunnel, confirms and estimates the reasonable hole sealing deepness of the gas pre - drawing in coal body

    利用電磁輻射技術，準確測試了採掘工作面前方和巷道兩幫側的應力區分佈，確定和評價了煤體瓦斯預抽的合理封孔深度。
  6. Comprehensive controlling of gas and coal spontaneous combustion during 7338 face disassembled in kongzhuang coal mine

    孔莊礦7338工作面拆除期間的瓦斯及煤炭自燃綜合治理
  7. The fluxion model of gas and the gas pressure formula were decided in the surrounding of bore wall firstly, and according to the relation of gas content and gas pressure, the theory calculation formula of gas loss quantity was deduced, and finally, the revision method of original coal gas pressure was brought

    摘要首先確定了孔壁周圍瓦斯的流動模型及瓦斯壓力表達式，進而根據瓦斯含量與瓦斯壓力的關系，推導出了瓦斯損失量的理論計算公式，最後提出了瓦斯壓力的修正方法。
  8. Elementary analysis of surface borehole stability in gob area methane drainage

    地面采空區瓦斯抽放鉆孔穩定性分析
  9. Gas drainage from underground mine with 1000m branched long holes along seam

    煤礦井下順煤層千米枝狀長鉆孔抽采瓦斯技術
  10. Analysis and evaluation on factors affecting gas burning in drill hole

    鉆孔瓦斯燃燒影響因素評價研究
  11. Based on analytical result, evaluation model on gas burning in drill hole is established by using analytic hierarchy process, weight coefficient of risky factors affecting gas burning is determined and hierarchy total taxis are made

    結合平頂山十礦戊20160工作面的打鉆情況，對影響鉆孔瓦斯燃燒的危險因素進行了分析，根據分析結果建立了評價層次模型，運用層次分析法確定了影響鉆孔瓦斯燃燒各危險性因素的權重系數，並對權重系數進行了層次總排序。
  12. The major factors affecting gas burning in drill hole such as working skills for drill hole, reasonable air, flux coal bed gas content and so on are determined as dominating one from the model, which can provide coal miner or technician with correct suggestion to prevent and control gas burning during drilling in coal mine

    計算結果表明：鉆孔施工工藝、合理的配風量、煤層瓦斯含量等是防止鉆孔瓦斯燃燒中優先考慮的影響因素，為煤礦防止及治理鉆孔瓦斯燃燒提供了科學的理論依據。
  13. On extracting gas from working surface with high drill holes in wind lane

    利用風巷高位鉆孔抽采工作面瓦斯
  14. Construction technology of bended bore hole drilling for gas drainage

    抽放瓦斯彎曲鉆孔施工技術
  15. Applied research on gas drainage technology with horizontal bore hole near mine roof level

    頂板高位水平鉆孔瓦斯抽放技術應用研究
  16. Research on technology of draining methane off shallow borholes in a stress - relaxation area of working face

    工作面卸壓區淺孔瓦斯抽放技術研究
  17. Application of gas drainage method with bore hole in face roof under condition of sliding roof in gaocheng mine

    頂板鉆孔瓦斯抽放方法在告成礦的應用
  18. Application of gas drainage technology by down - over borehole

    下向穿層鉆孔瓦斯抽采技術的應用
  19. Large borehole methane drainage technology

    大直徑鉆孔瓦斯抽放技術
  20. Study on application of high - level boreholes methane drainage technology

    高位鉆孔瓦斯抽放技術應用的研究
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