The two space vehicles docked in space and exchanged astronauts.

两个宇宙飞行器在外层空间对接并交换宇航员。

youdao

Each node has two space network interfaces to be used as private interconnects.

每个节点有两个网络接口空间，作为私有互联使用。

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Two space walks for maintenance work and component installation are scheduled during the 11-day mission, Discovery's last.

发现号的最后11天的任务中包括两次太空行走进行维护和部件安装工作。

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The timing would put the two spacecraft in the correct orbit to meet in space.

VOA: special.2009.07.01

It doesn't work that way for a variety of reasons, but the main reason is that you want some decisions to be made at each space between two cells.

这出于很多原因,但主要的原因是,在每个细胞间隙,都需要决定信息是否继续传递

耶鲁公开课 - 生物医学工程探索课程节选

One is that there's a physical space in between the two cells, so the axon of what's called the pre-synaptic neuron, or the neuron that's bringing a signal into the synapse, the axon terminal is physically separated from the dendrite of the next cell.

一是两个细胞间有一定的物理空间,所谓的突触前神经元,也就是将信号传递到突触的神经元的,轴突的末梢,同下一个细胞的树突间被物理性分离开

耶鲁公开课 - 生物医学工程探索课程节选

So we'll once again see two Space Shuttles staged for liftoff for the last time.

FORBES: NASA Shuttle Exclusive

Since then, the two space agencies negotiated guidelines for future amateur visits to Alpha.

CNN: First African in space boards ISS

Measurements undertaken with two space-based X-ray telescopes imaged the black hole at the centre of galaxy NGC 1365.

BBC: First glimpse of a black hole's spin