back suction发音

意思翻译

回吸

相似词语短语

suction───n.吸；吸力；抽吸

suction line───吸入管; 吸入管路; 吸入管线; 吸引管线

suction machine───抽吸机；吸尘机；吸痰器；气吸式捡拾机；吸尘机，抽吸机，气吸式捡拾机

suction liner───吸入衬板

suction pipe───吸入管；吸水管；空管；吸（入）管，吸水管，空管

suction pressure───吸起泵；吸入压力；吸入泵；吸水压; 吸引压; 吸引压力; 抽吸压

brachman suction───brachman抽吸

coagulator suction───凝结器抽吸

suction time───吸入时间

双语使用场景

Fun plastic robots, complete with a suction cup back and two very helpful robot hands for holding toothbrushes, razors or just about anything.───有趣的塑料机器人，能吸在墙上，还有两只“小手”，能抓牙刷、剃须刀或是其它神马的。

Upward motion of the buoy causes a suction which lifts the balls, thus allowing air to be drawn back down the counterweight tube.───浮标的向上运动则产生吸力，可将阀球提起，这样可允许气流受力并返回至配重管。

Tthe upper part of the machine is provided with an active carbon suction apparatus, after suctioning for about 50 times the back suction operating is actualized.───在机器上部装有活性炭吸附装置，在吸附约50次后，可实施退吸附操作等。

英语使用场景