“航天舱”造句

宇航员在航天舱里工作生活.
The astronauts work and live in the space capsule.

航天舱在重返大气层时产生高热.
The capsule gets very hot on re - entry.

漂浮套管用于使降落于海面的航天舱浮于海面.
Flotation collars are used to buoy space capsules that land in the sea.