Drain valve must be vented to the safe position in the atmosphere, the torch duct or discharge the container.

放净阀必须放空到安全位置-放到大气、火炬总管或排放容器中。

Results 40 cases variant bile duct were cured to discharge from hospital.

结果40例变异胆管病例经适当手术处理后痊愈出院。

Eye discharge — Some babies are born with a blocked duct between the eye and the nose.

有些婴儿天生出现眼晴与鼻的管道闭塞。