Orbit maneuver hydrogen-oxygen thruster based on gas dynamicresonance igniter is a novel chemical propulsion technology especially prospective in space station application.
结合气动谐振点火器进行头部设计的氢氧变轨火箭发动机是一项新颖化学火箭推进技术，尤其适于空间站应用。
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This paper described the primary analysis of a new model helicopter ground resonance in taking off and landing by employed classical spatial dynamic model.