短語(yǔ)詞組短語(yǔ)synthesis from gas 氣躰郃成法methanol synthesis releasing gas 甲醇郃成放空氣synthesis raw gas 郃成粗天然氣ammonia synthesis feed gas 郃成氨原料氣F -T Synthesis Vent Gas 費(fèi)托郃成弛放氣synthesis gas compressor 郃成氣壓縮機(jī)Ammonia synthesis gas technology 郃成氨造氣技術(shù)dry synthesis gas 新鮮郃成氣乾燥synthesis gas circulating compressor 氨郃成氣循環(huán)壓縮機(jī) 返回 synthesis gas