1)emergency hand pump connector,应急手泵联结器2)emergency hand pump connector,应急手泵联接器3)manual emergency pump,手动应急泵4)emergency coupling screw,应急联结螺钉5)emergency pump set,应急泵组6)emergency pump;jury pump,应急泵<液>
用法和例句
According to the special requirements of an emergency pump set to diesel engines, the diesel engine must be in the rapid start status at any time(in 10s), operated properly driven by d.
