They will carry out extravehicular activities, install extravehicular payloads and conduct space station maintenance and other tasks, Lin said.

他们将执行舱外活动，安装舱外有效载荷，进行空间站维护和其他任务，林说。

Some taikonauts engaged in extravehicular activities reported seeing flashes that didn't exist.

一些从事舱外活动的宇航员报告说看到了不存在的闪光。

During their mission, the Shenzhou-16 crew will continue to conduct extravehicular activities and cargo airlock extravehicular tasks, space science experiments, and the trial of new technologies.

在其任务期间，神舟16号的宇航员将继续进行舱外活动和货物气闸舱外任务，空间科学实验，和新技术的试验。

The extravehicular activities (EVAs) started at 1: 35 p.m. Beijing Time on Saturday, when taikonaut Cai Xuzhe opened the hatch of the airlock cabin of the Wentian lab module.

舱外活动于北京时间周六下午 1 点 35 分开始，当时中国宇航员蔡旭哲打开了问天实验室舱气闸舱的舱门。

Almost immediately after launch, the crew will begin preparing for a high-risk spacewalk, making use of extravehicular activity, or EVA suits that SpaceX developed in just two and a half years.

几乎在发射后不久，团队将开始为一次高风险的太空行走做准备，使用由SpaceX在仅两年半时间内开发的舱外活动（EVA）宇航服。