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本文通过对三组元推进剂发动机与双组元推进剂发动机几种方案的比较,分析了在降低运载器使用费用的情况下提高运载系统的安全可靠性问题,可供设计未来载人航天运载器时参考。
In this paper, the comparison of several schemes of three element propellant engines with two element propellant engines is carried out to analyze the problem of improving the safety and reliability of the delivery system under the condition of reducing the cost of using the vehicles, which can be used for designing the future manned spacecraft Reference when the device.