The rocket boosts the astronaut into space.

这火箭能把员送入空。

The astronaut was welcomed with joyous,resounding acclaim.

人们欢声雷动地迎接那位员。

The astronauts soon got used to the condition of weightlessness.

空人很快就习惯了失重状态。

An astronaut will attempt to leave the stationary spaceship and then return to it.

一员将试着离开停着的宙飞船,然后再回到里面。

The astronauts piloted their craft down to the lunar surface.

员驾驶空飞船在月球表面降落。

News of the astronauts' safe return to earth was delayed.

员安全返回地球的消息被推迟。

Spacewalking astronauts installed an 88-million-dollar spectrograph designed to detect faint light from faraway quasar .

空漫步员安装8．8千万美元的谱仪，用于探测来自遥远类星体的微弱线。

There're three astronauts in the spacecraft.

在这艘宙飞船里有三员。

The astronauts have special breathing apparatus.

员有特殊的呼吸装置。

Two spacewalking astronauts have been able to install a new camera in the Hubble Space Telescope.

空行走的员已经可以给哈勃望远镜安装新摄像机了。

A micrometeorite impact, a snag, a wayward tool or even a misstep can spell doom for an astronaut.

空人只要给一颗微陨石撞上、给钩住、一个工具失灵、甚至一次失足，都可能万劫不复。

They acclaimed the astronauts.

他们以欢呼迎接员。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨道舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给天员刘伯明。

While one of the astronauts went round the moon in the command module, the other went down to the surface in the lunar module.

当其中一员在指挥舱中环绕月球飞行时, 另一员在登月舱中降落到月球表面。

The genesis rock was collected by Apollo 15 astronauts near Hadley Rille at the border between a lowland “sea,” or mare, and the lunar highlands.

起源石由阿波罗15号的员在靠近HadleyRille的边界上收集的，这个边界在低地的月亮“海”（或者称为mare）和月球高地之间。

The same year that Bush tasked Nasa with the 21st century moonshot, Yang Lee Wei became China's first astronaut and, explicit or not, another space race had begun.

就在小布什为空天局制定了21世纪月球计划的同一年，杨利伟成为了中国第一位员，一场新的空竞赛或明或暗地就此展开。