on board 在宇宙飞船上;在船上;在飞机上【人教版高中英语必修三 unit 4 （单词与全书例句）】

on board               
在宇宙飞船上;
在船上;
在飞机上

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1. And the International Space Station (1998) has provided a continuous human presence in space, with astronauts from many different countries on board.

2. The astronauts on board had to fight to survive.

3. Wang Yaping, the only female astronaut on board the Shenzhou 10 spacecraft taught a physics lesson to Chinese students through a live video.

4. The astronauts had many tasks to do in space as part of their mission. Firstly, they had to float through a narrow 80-centimetre wide tube so as to get on board Tiangong 2.

5. Once safely on board, the pair waved to the camera on Tiangong 2, sending greetings to everyone back home.

1. 国际空间站（1998年）为人类在太空提供了持续的生存空间，来自世界各地的宇航员都曾在此驻扎。

2. 宇航员们为了生存不得不奋力拼搏。

3. 神舟十号飞船上唯一的女宇航员王亚平通过视频直播为中国学生讲授物理课。

4. 宇航员们在太空中执行的任务有很多。首先，他们必须漂浮在一个80厘米宽的狭窄管道中，才能登上天宫二号。

5. 安全登机后，两人向天宫二号上的摄像头挥手致意，向所有回家的人致以问候。