firedamp

音標(biāo)發(fā)音

• 英式音標(biāo) ['fa??d?mp]
• 美式音標(biāo) ['fa???d?mp]
• 國(guó)際音標(biāo) ['fai?d?mp]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.甲烷；沼氣

同根派生

• firedamp相關(guān)詞

英漢例句

• Farming ability cadre says, firedamp communicates this kind of affinity.
  辳技乾部說(shuō), 這種親密關(guān)系都是沼氣溝通的.
• Rural firedamp construction welcomed unprecedented development opportunity.
  辳村沼氣建設(shè)迎來(lái)了前所未有的發(fā)展機(jī)遇.
• The ammonia comes from firedamp fermentation has been determined by ammonium - gas - sensitive electrodes with satisfactory results.
  本文提出用氨氣敏電極快速測(cè)定沼氣發(fā)酵中氨的方法.
• Farming ability cadre says, firedamp communicates this kind of affinity.
  辳技乾部說(shuō), 這種親密關(guān)系都是沼氣溝通的.
• Rural firedamp construction welcomed unprecedented development opportunity.
  辳村沼氣建設(shè)迎來(lái)了前所未有的發(fā)展機(jī)遇.

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詞組短語(yǔ)

短語(yǔ)

• firedamp emission 沼氣泄出
• firedamp limit 瓦斯極限含量
• allowable firedamp 容許瓦斯氣量
• firedamp layer [鑛業(yè)]瓦斯積聚層;瓦斯層
• firedamp pool 沼氣池

• firedamp更多詞組

英英字典

柯林斯英英字典

• a mixture of hydrocarbons, chiefly methane, formed in coal mines. It forms explosive mixtures with air &rarrsee also afterdamp

• firedamp劍橋字典
• firedamp柯林斯字典

專業(yè)釋義

化學(xué)

• 坑氣

能源科學(xué)技術(shù)

• 瓦斯