Over the course of a day on October 13th, all 33 workers were pulled to safety in a special metal capsule.

10 月 13 日一天的时间里，所有 33 名工人都被装在一个特殊的金属胶囊里安全地带。

For underwater work projects, the workman wears a waterproof suit with his head imprisoned in a metal capsule, while he receives air from above by means of force pumps and flow regulators.

工人在水底下工作时，穿上～件不透水的衣服，头上套了一个金属的盒子，再利用打气机和节流器，就可以从水上面获得空气。