Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/66998b02cc03bd9e4fb2ee350000e8d0.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 free hydrocarbon gas是什么意思，free hydrocarbon gas的翻译，free hydrocarbon gas音标、读音、用法和例句_流逝汉英词典
The most effective phase of hydrocarbon migration is in the oil phase or free gas phase, which directly forms the reservoirs without changing the phases. 石油以油相運移、天然氣以氣相運移最爲有傚，無需相態轉變就能直接成藏。