Liquid through the bottom valve 6and the suction tube into the pump.

液体经底阀6和吸入管进入泵内。

As a vapor, it makes its way through the suction tube or pipe to the compressor.

作为蒸汽，它使得它的途径，透过吸气管或水管到压缩机。

Objective To explore the efficiency, quick, safe, convenient and cheap disinfecting method for sputum suction tube.

目的为了探索一种高效快速、安全实用、价廉的吸痰管消毒方法。

Detachable suction tube, Crevice tool, Upholstery tool, Fleece filter bag (BIA-C, dust class M), Height-adjustable handle.

吸缝扒头、家私用扒头、纸尘袋、可调节高度的手柄。

The invention is essentially applied to the telescope tubes with the length adjustable, such as the dust suction tube of a vacuum cleaner.

本发明主要用在吸尘 器中的吸尘管等各种长度可调节的伸缩管上。