Among the views of Earth afforded astronauts aboard the International Space Station (ISS), surely one of the most spectacular is of the aurora.

对于那些登上国际空间站(ISS)的宇航员而言，毫无疑问极光是最引人注目的地球景象之一。

youdao

This spectacular image of sunset on the Indian Ocean was taken by astronauts aboard the International Space Station (ISS).

这张照片是印度洋上壮观的日落景象，拍摄者是国际空间站的宇航员。

youdao

This phenomenon is caused by sunlight reflecting off the water surface directly back towards the observer aboard the International Space Station (ISS).

这种现象的产生是由于阳光被水面直接反射回国际空间站上(ISS)的观察者。

youdao

It is now on a path to rendezvous with the International Space Station (ISS) on Wednesday.

BBC: Shuttle Endeavour launches one last time

Russia should be removed forthwith from the "critical path" of the International Space Station (ISS).

CENTERFORSECURITYPOLICY: Center For Security Policy

Currently, no astronaut is in space for longer than six months on the International Space Station (ISS).

BBC: Sleep problems could jeopardise future missions to Mars