non-methane hydrocarbon 非甲烷碳氢化合物 ; 非甲烷总烃 ; 非甲烷烃类 ; 非甲烷烃
Non-Methane Hydrocarbon Compounds 非甲烷烃类化合物
NMHC non-methane hydrocarbon 不含甲烷的碳氢化合物
non-methane hydrocarbon 非甲烷总烃
non-methane hydrocarbon NMHC 非甲烷总烃
non-methane E hydrocarbon 非甲烷总烃
non-methane total hydrocarbon 非甲烷总烃
Using dual column with flame ionization detector to determine total hydrocarbon and non-methane hydrocarbon in air.
采用双柱双氢焰离子化检测器测定空气中的总烃和非甲烷烃。
Various patterns of hydrocarbon migration would result in different fractionation effects of methane carbon isotopes.
不同的烃类运移方式产生了不同的甲烷碳同位素分馏效应。
Washington - a colorless hydrocarbon gas, methane doesn't get nearly the attention that its partner in crime, carbon dioxide, receives.
华盛顿—甲烷是一种无色的烃类气体，它不像其同犯——二氧化碳——那样受人注意。
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