...志平 关 键 词: 激光推进 耦合系数 比冲 轨道[gap=1902]Key words: Laser propulsion; Coupling coefficient; Specific impulse; Orbit...
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hydr ogen hydr ocar bon 马赫数(Mach number): 飞行速度与当地大气中的音速之比 比推力(Specific impulse)： 单位质量燃料燃烧后产生的推力 28 《燃烧理论与模拟》1，引言 北京大学工学院 燃烧研究的目标： 开发替代燃料、研制高性能燃烧...
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fuel specific impulse 燃料比冲量 ; 燃油比衡 ; 燃料比冲
ideal specific impulse 理想比冲量 ; 理想比冲值
air specific impulse 空气比冲量
motor specific impulse 发动机比冲
density specific impulse [航] 容积比冲
volume specific impulse 容积比冲量
The internal structure has been optimized to reduce the heat loss and increase the specific impulse.
本文通过优化发动机其内部结构,减小了热损失,提高了比冲。
参考来源 - 电弧加热发动机的设计与研究SFRJ is a kind of new-type propulsion system which possesses the virtue of simple structure, high specific impulse and accommodating the gas flux itself.
固体燃料冲压发动机(SFRJ)是一种新型的推进装置,它具有结构简单、比冲高、自适应性好等优点。
参考来源 - 固体燃料冲压增程弹内外弹道一体化计算研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N the ratio of the thrust produced by a rocket engine to the rate of fuel consumption: it has units of time and is the length of time that unit weight of propellant would last if used to produce one unit of thrust continuously 比冲
Effect of ablative cooling on specific impulse of rocket engine.
烧蚀冷却对发动机比冲的影响。
The internal structure has been optimized to reduce the heat loss and increase the specific impulse.
本文通过优化发动机其内部结构，减小了热损失，提高了比冲。
The characteristics of hybrid engine such as specific impulse, adjustable thrust, safety and low cost were demonstrated.
阐明了固液发动机比冲、可多次启动关机、推力可调、安全性好和成本低等特点。
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