注射器

AIDS can be spread among drug users through the use of shared syringes.

艾滋病可能通过共用的射器毒品使用者中传。

Vaporisation from the needle on initial entryof the syringe into the injector, before the syringe plunger is depressed, can result in partial loss of high boiling components.

射器针尖插入汽化室后，下射器柱塞杆之前，会引起高沸点组分的损失。

In the esophagus, the mucosa collapses against the distal end of the endotracheal tube, thereby limiting the ability to fully pull back on a syringe or for a flexible compressed bulb to reexpand.

食道，靠近气管导管远端的粘膜溃烂，因此限制了射器回抽的能力或弹性可器的膨胀性。