China already has three space centres: Taiyuan in the north, Xichang in the south-west and Jiuquan in the north-west.

中国目前已有三个航天中心，分别是北方的太原，西南的西昌，西北的酒泉。

youdao

Two astronauts aboard Endeavour are set to conduct three space walks that will largely be devoted to installing Tranquility.

奋进号上的两名宇航员将进行三次太空漫步，其中大部分是为了安装宁静号。

youdao

The seven Endeavour astronauts and three space station crew members enjoyed a traditional Thanksgiving dinner of Turkey, cornbread stuffing and green beans.

七名奋力号宇航员和三名空间站工作人员享受的传统感恩正餐包括火鸡、面包和四季豆。

youdao

Two astronauts aboard Endeavour are set to conduct three space walks that will largely be devoted to installing Tranquility.

VOA: standard.2010.02.08

XYZ I might as well do it as x, y, z because we are talking about something that is going in three space.

我最好设成,因为我们在讨论,三维的事物。

麻省理工公开课 - 固态化学导论课程节选

I think that's the three most important reasons for what happened in the Internet space in China.

以上这些就是主要的三个原因,来解释中国互联网市场的现状。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

He spent a total of more than 52 days in space, including three space walks.

NPR: Former Astronaut on NASA Risk Assessment

In vetoing the three space programs, the President laid down a marker.

CENTERFORSECURITYPOLICY: Giving Saddam Space

Just a month ago, President Clinton wielded his new line-item veto to kill three space programs on the grounds that they could be put to military uses.

CENTERFORSECURITYPOLICY: Giving Saddam Space