这个气体空间曾用来获取裂变，气体生成物，这样，燃料大头针，就不会被过度增压。
This gas plenum is used to capture the fission products which are gasses such that the fuel pin does not over-pressurise.
穿着增压服的航天员正在为火箭装配电缆，这些火箭是这座可供居住的空间站上的建筑单元。
Crewmen wearing pressurized suits assemble cables to rockets, which serve as building units for an inhabitable space station.
与相同功率的进气歧管发动机的相比，涡轮增压发动机需要相对较小的安装空间，同时也具有较好的功率重量比。
As against an inlet manifold engine of the same power, the turbo engine requires a smaller installation space and as such has a better power-weight ratio.
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