矿井外部漏风率的英文

• surface leakage rate

• "矿井"英文翻译    mine; pit; grube; groove; sh ...
• "外部"英文翻译    outside; external
• "漏风"英文翻译    air leak; air leakage; not a ...
• "率"英文翻译    rate; ratio; proportion
• "矿井内部漏风率" 英文翻译 :    underground leakage rate
• "矿井漏风率" 英文翻译 :    air leakage rate of mine
• "外部漏风" 英文翻译 :    surface air leakage
• "漏风率" 英文翻译 :    air system leakage ratio
• "走出矿井外" 英文翻译 :    come to grass
• "外部漏泄" 英文翻译 :    external leakage
• "矿井漏风系数" 英文翻译 :    coefficient of mine air leakage
• "电除尘器漏风率测试方法" 英文翻译 :    method of measuring gas leakage of electrostatic precipitators
• "矿用风筒漏风率和风阻的测定方法" 英文翻译 :    determination of leakage rate and specific resistance for mine air duct
• "漏风" 英文翻译 :    1.(走气) air leak; air leakage; not airtight 窗子漏风。 there are some leaks in the window.2.(由于牙齿脱落而说话时拢不住气) speak indistinctly through having one or more front teeth missing3.(走漏风声)leak out4.[采矿工程] ventilation leakage; blast break-out
• "矿井" 英文翻译 :    [采矿工程] mine; pit; grube; groove; shaft; wheal; underground mine 废矿井 an abandoned mine; 一辈子在矿井下干活 work all one's life down the pit; 矿井安全 mine safety; 矿井火灾 mine fire; 矿井空气 mine air; 矿井事故 mine accident; 矿井瓦斯 damp; firedamp; mine gas; 矿井支护 mine support
• "测风率" 英文翻译 :    air system leakage ratio
• "鼓风率" 英文翻译 :    blast rate
• "通风率" 英文翻译 :    ventilation efficiency; ventilation rates
• "休风率" 英文翻译 :    downtime percentage; downtime ratio
• "阵风率" 英文翻译 :    gust factor
• "漏风量" 英文翻译 :    inleakage
• "发射井外径" 英文翻译 :    silo outside diameter
• "井外监工" 英文翻译 :    banksman
• "顶部漏气" 英文翻译 :    tip leakage
• "基部漏斗" 英文翻译 :    basal funnel

• Measurement of mine surface air leakage rate with equivalent method
  等值法测定矿井外部漏风率