in space

Particles have the property of definite localization in space and definite boundaries.

粒子的性质是在空间有确定的位置,有清楚的边界.

That TV program was bounced from a satellite in space.

那个电视节目是由太空卫星转播的.

In future, astronauts will be required to descend from a spaceship while it is still in space and return to it.

将来, 宇航员应当能从依然在太空中的宇宙飞船中下来,并且能够回到飞船里去.

In future, astronauts will be required to descend from a spaceship while it is still in space and to return to it.

将来, 将要求宇航员从停在太空里的飞船中下来并且能回到飞船中去.

The cosmonauts photographed the rise of the sun in space.

宇航员们拍摄了太空中日出的照片.

Travellers in space have to endure many discomforts in their rockets.

宇宙旅行家不得不在火箭中忍受许多不舒适的东西

Travelers in space have to endure many discomforts in their rockets.

太空中的旅行者们不得不在火箭中忍受种种不适.

a daring walk in space

勇敢的太空漫步

Galactic surveys show that distant galaxies are not as evenly distributed in space as theory predicts.

对银河系的研究表明，遥远星系在太空中的分布并不像理论所预言的那样均匀。

a voyage in space

航天

Helen described life in a weightless environment during her period in space.

海伦描述了她身处太空时失重状态下的生活。

The six astronauts on board will spend ten days in space.

飞船上的6名宇航员将在太空度过10天。

'sunny ocean half - way , Holy cock - crow in space, "

半壁见海日, 空中闻天鸡.

In space, all bodies attract other bodies.

在太空, 一切天体都相互吸引.

This orbiting telescope is the largest optical instrument in space.

这种轨道望远镜是宇宙中最大的光学仪器.