Fume aspirator with control pedal to operate at test end.

在实验的最后操作具有控制踏板的烟雾吸气器。

Don't hold the aspirator too far back in the patient's mouth.

不要把吸引器往病人嘴里推得太深。

Negative pressure aspirator is necessary to every clinical sections.

负压吸引器是各个临床科室所必备的医疗设备。

Miss Jones will use the aspirator to remove the saliva from your mouth.

琼斯小姐会给你用吸引器把你口腔中的唾液吸掉。

And this suction aspirator is applicable to clearing up cottonseed in oil plants.

该风选器适用油脂工厂对棉子的清理。