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Terms for subject Nautical containing 放气 | all forms | in specified order only
ChineseEnglish
扫气箱释放装置scavenger relief device
放气purging valve
有毒有害气体排放控制hazardous gas emission controls
蒸发气排放控制vapour emission control
蒸发气排放控制系统vapour emission control system
蒸发气排放收集系统vapour emission collection system
货物蒸发气体排放控制系统标准standard for vapor emission control system