Solid propellant engine systems are basically less flexible in operation than liquid or hybrid propellant systems.
固体推进剂发动机系统的可调性基本上比液体或混合型的要差。
To achieve the right mixture of propellant, the patent presents a hybrid rocket motor that would use 3-d stereolithography to essentially print the fuel.
为了准确地得到推进剂混合物，专利方案里展示了一个利用3 - D立体平版印刷术打印出燃料的混合动力火箭发动机。
The propellant feature of burning behavior and engine in hybrid engine, the differences to liquid and solid engine and the difficulties of technology in development were analyzed.
分析了固液发动机推进剂的燃烧特性和发动机性能特性、与液体和固体火箭发动机的不同，以及研制的技术难度等。
The Principle of the Hybrid Techniques is by means of less solid propellant to release the storedinert gas after heated for developing the airbag.
混合技术的原理是使用很少量的固体推进剂将存储的惰性气体加热、释放出来，用于展开气袋。
The Principle of the Hybrid Techniques is by means of less solid propellant to release the storedinert gas after heated for developing the airbag.
混合技术的原理是使用很少量的固体推进剂将存储的惰性气体加热、释放出来，用于展开气袋。
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