oil discharge meaning in Chinese

放滑油
卸油

Oil discharge rubber hoses for oil burning appliances
燃油设备用输油橡胶软管
Rubber hose - on shore oil discharge hose - specification
海岸输油用橡胶软管
Specification for oil discharge monitoring and controlsystems for oil tankers
油船排油监控系统技术条件
Specification for oil discharge monitoring and control systems for oil tankers
油船排油监控系统技术条件
Rubber hoses for oil discharge
卸油用橡胶软管

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