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mercury injection apparatus造句

"mercury injection apparatus"是什么意思   

例句與造句

  1. Advanced instrument and testing techniques including adopting mercury injection apparatus , specific surface analyses apparatus , porosity - permeability measurement apparatus , isothermal adsorption instrument and drill core flow experiment system , etc . , are also adopted . on the basis of study on gas zoning , known cbm show and its component , generating mechanism of low coal rank cbm are discussed . the author pointed out that generated cbm should consist of primary biogenic methane gas in lignite stage , thermogenic methane gas in long - flame coal to gas / fat coal stage , and deuterogenic biogenic methane gas in coal seam imbedded stage
    在本區(qū)瓦斯分帶、已知煤層氣顯示及其組分研究基礎(chǔ)上,探討了低煤級(jí)煤層氣的生成機(jī)制,指出生成的煤層氣應(yīng)包括褐煤階段的原生生物甲烷氣、長焰煤?氣肥煤階段的熱成因甲烷氣和煤層埋藏階段的次生生物甲烷氣三種成因甲烷氣體;進(jìn)而論述了煤儲(chǔ)層含氣飽和度、臨界解吸壓力、臨儲(chǔ)壓力比、地解壓差等甲烷解吸特征,實(shí)測與理論含氣量、煤層氣資源量與資源豐度等煤儲(chǔ)層含氣性特征。
  2. It's difficult to find mercury injection apparatus in a sentence. 用mercury injection apparatus造句挺難的

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