大家在查： 2011-11-26 Tianhuang NSHI depressurizes 尼提宁受挫后詹姆斯·米尔斜绿 1.8.7 丁勇

depressurizing

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过去分词：depressurized 现在分词：depressurizing 第三人称单数：depressurizes

depressurizing

石油英语词汇(D2)_专业词汇_专业英语_食品伙伴网 ... depressurization 减压 depressurizing 减压 deprivation 夺去 ...

The depressurizing tower is provided with a side line, and the lube base oil can be pumped from the side line .

When left unattended , torches should be isolated by closing the gas cylinder valves, removing the valve keys and depressurizing the hoses .