無焰煤 的英文怎麼說

中文拼音 [yànméi]
無焰煤 英文
blind coal
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : 名詞(火苗) flame; blaze
  • : 名詞(黑色固體礦物) coal
  1. Soft coal burns with more flames than hard coal

    燃燒時火多。
  2. Cause analysis of lower burn - up ratio in anthracite firing boilers with w - shaped flame and twin - arch combustion

    雙拱燃燒鍋爐燃用燃盡率低的原因分析
  3. Through experiments of excess air coefficient on the pc combustion in stove, it is concluded that it is no use to add too much air at the beginning of free - oil ignition of pc

    本文通過研究過量空氣系數對爐內火的影響規律,指出在油點火初期不宜補充大量二次風。
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