... orbital parity (量子)轨道宇称 orbital payload轨道负载 orbital phase conservation 轨道位相守恒 ...
双语例句
1
A partial view of Space Shuttle Atlantis' payload bay, vertical stabiliser, orbital manoeuvring system pods and docking mechanism are seen with the Earth in the background.
阿特兰蒂斯穿梭机装载区局部视图，尾脊轨道操作系统打开，对接机构显现，背景是地球。
2
In such a scheme, a payload vehicle (holding, say, a satellite) would piggyback to high altitude aboard the scramjet, which in theory could reach near-orbital speeds.