宇航员完成修复宇宙粒子探测器的第一次短途旅行

Station Commander ​​Luca Parmitano of the European Space Agency conducts repairs while attached to the space station’s robotic arm during the first spacewalk to repair the Alpha Magnetic Spectrometer on Nov. 15, 2019. He and ​NASA astronaut Andrew Morgan (out of frame) worked for more than six hours outside the International Space Station and successfully positioned materials, removed a debris cover on the AMS and installed handrails in preparation for the subsequent spacewalks.

The duo also completed a number of get-ahead tasks originally planned for the second spacewalk, including the removal of the vertical support beam cover for the area that houses the eight stainless steel tubes that will be cut and spliced together on the upcoming spacewalks.

This spacewalk clears the way for Parmitano and Morgan’s next spacewalk in the repair series Friday Nov. 22.

Image Credit: NASA

2019年11月15日，欧洲航天局指挥官卢卡·帕尔米塔诺在首次太空行走修复阿尔法磁谱仪时，连接到空间站的机械臂上进行维修。他和美国国家航空航天局宇航员安德鲁·摩根(图外)在国际空间站外工作了6个多小时，成功地放置了材料，移除了AMS上的碎片盖，安装了扶手，为接下来的太空行走做准备。

两位宇航员还完成了最初为第二次太空行走而计划的一系列前期工作，包括移除垂直支撑梁的盖子，这八个不锈钢管将在接下来的太空行走中被切割和拼接在一起。

这次太空行走为帕尔米塔诺和摩根在11月22日星期五的修复系列中的下一次太空行走扫清了道路。

图片来源:NASA