Rockets are tall, but not particularly wide.With inflatable spacecraft, the structure can be packed tightly into the payload and then filled with air once in orbit.

运载火箭虽然很高，但不是特别宽，如果使用充气式航天器，就可以事先折叠起来，塞进火箭里，待入轨后再充气展开。

youdao

Rockets are tall, but not particularly wide. With inflatable spacecraft, the structure can be packed tightly into the payload and then filled with air once in orbit.

运载火箭虽然很高，但不是特别宽，如果使用充气式航天器，就可以事先折叠起来，塞进火箭里，待入轨后再充气展开。

youdao

The plot structure is put in orbit straight sections of track, wedge, pushing cylinder block, closing switching are installed along the forward direction.

其结构是在积放轨道的直轨道段上，沿前进方向分别安装楔块、推块气缸、接近开关。

youdao

Images sent back from the Cassini spacecraft (which has been in orbit around Saturn since 2004) have revealed how the fine structure of the rings is broken up into intricate patterns of thousands of ringlets and gaps.

BBC: Saturn's beauty and power

Space shuttle Endeavour's STS-134 crew carried it into orbit in May 2011, where it was installed on the station's truss structure.

ENGADGET: AMS detects excess of positrons, could suggest existence of dark matter