【化】 立式液下泵

泵为立式液下泵，外形美观，直接安装在被输送介质的储存器上，无额外占地面积，从而降低了基建投入。

vertical merger

vertical mattress suture

diurnal vertical migration

geographic vertical【测】;plumb line【测】;vertical line【测】

vertical view

vertical support

vertical type through-circulation dryer

vertical single spindle woodworking drilling machine