名词短语
中文翻译：自我推进的推进系统
同义词：
['self-propelling propulsion system', 'self-propelling propulsion system']
例句：
-
1. The self-advancing prop system is a crucial component in the operation of the spacecraft.
自推进系统是宇宙飞船运行的关键部件。
-
2.The self-advancing prop system has greatly improved the efficiency of the mining operation.
自推进系统大大提高了采矿作业的效率。
-
3.The self-advancing prop system is designed to provide continuous thrust for the spacecraft's ascent.
自推进系统设计为为宇宙飞船的上升提供持续的推力。