发射成功率
- 【航天】launching success rate
发射成功率-
还有太空领域和其他领域高科技的发展，中国发射卫星的成功率很高。
Space technology and high technology in other areas have developed rapidly in China , and we have had a high rate of success in launching satellites .
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牵制释放技术是一种在运载火箭发射过程中提高发射成功率的有效技术。
The technology of hold-down and release is an effective measure to increase security in the process of launch vehicle taking off .