礦井漏風率 的英文怎麼說

中文拼音 [kuàngjǐnglóufēng]
礦井漏風率 英文
air leakage rate of mine
  • : 名詞1. (礦床) ore [mineral] deposit 2. (礦石) ore 3. (開采礦物的場所) mine
  • : Ⅰ名詞1 (從地面往下鑿成的能取水的深洞) well 2 (形狀像井的東西) sth in the shape of a well 3 (...
  • : Ⅰ動詞1 (從孔或縫中滴下、透出或掉出) leak; drip 2 (泄漏) divulge; disclose; leak 3 (遺漏) le...
  • : Ⅰ名詞1 (空氣流動) wind 2 (風氣; 風俗) practice; atmosphere; custom 3 (景象) scene; view 4 ...
  • : 率名詞(比值) rate; ratio; proportion
  • 礦井 : [采礦工程] mine; pit; grube; groove; shaft; wheal; underground mine
  1. Measurement of mine surface air leakage rate with equivalent method

    等值法測定外部
  2. Air leakage rate of mine

    礦井漏風率
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