国际空间站的“世界之窗”

The International Space Station’s “window to the world” is pictured from the Nauka Multipurpose Laboratory Module.
NASA

The cupola is a small module designed for the observation of operations outside the station such as robotic activities, the approach of vehicles, and spacewalks. Its six side windows and a direct nadir viewing window provide spectacular views of Earth and celestial objects. The windows are equipped with shutters to protect them from contamination and collisions with orbital debris or micrometeorites. The cupola house the robotic workstation that controls the Canadarm2.

瑙卡多用途实验舱拍摄的国际空间站的“世界之窗”。
影像来源: NASA

穹顶舱是一个小模块，用于观察空间站外的操作，如机器人活动、飞行器接近和太空行走。它的六个侧窗和一个直接的天底观察窗提供了地球和天体的壮观景色。这些窗户配有百叶窗，以保护它们免受污染和轨道碎片或微陨石的碰撞。穹顶舱里装着控制Canadarm2机械臂的工作站。