Since liquids don't behave well in zero-gravity, Russian engineers devised a series of suctiontubes and fans.
由于没有通常的液体行为以及在零重力下,俄罗斯的工程师设计出了一系列的吸力管和风扇。
3
A novel ceramic screen plate comprises a plate body and suctiontubes, and the plate body is composed of a functional plate, a sloping side, a big end, and a small end.