除冰雪装置
snow removing and deicing system
油舱油气驱除装置
tank gas-freeing installation
新型除标机
A New Type of Brand Remover
解析装置网络放除程序
resolver network bleed procedure
货油舱清除气油装置
cargo oil tank gas-freeing installation
电子安全和解除保险装置
electronic safety and arming device
蒸汽喷射油气抽除装置
steam ejector gas-freeing system
除大块装置
large-size coal removing system
置零与除皮装置
zero-setting and tare devices