短語詞組短語rich condensate gas 富凝析氣rich methane gas 富甲烷氣rich in gas depressions 富氣凹陷CO rich synthesis gas 富一氧化碳合成氣rich ar gas 富氬氣體fuel -rich hot gas 高溫富油燃氣hydrogen -rich reformed gas 富氫重整氣co -rich synthesis gas 富合成氣solute -rich feed gas 含大量溶質(zhì)的進料氣體 返回 rich gas