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...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
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比冲 - 引用次数：45
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比冲量 -
比冲 - 引用次数：5
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比推力 -
比冲量
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脉冲比
·2,447,543篇论文数据，部分数据来源于NoteExpress
Specific impulse
- abstract: Specific impulse (usually abbreviated Isp) is a way to describe the efficiency of rocket and jet engines. It represents the force with respect to the amount of propellant used per unit time.
以上来源于: WordNet
柯林斯英汉双解大词典
specific impulse
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1.
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
双语例句
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More and more researchers have been showing great interest in laser propulsion for its outstanding merits, such as high specific impulse, low cost, etc.
激光推进以其比冲高、成本低等优点受到了众多研究者的广泛关注。
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The scramjet has some advantages of high flow velocity, high specific impulse and wide operating range which become a viewpoint in the research field of power of Aeronautics and Astronautics.
超燃冲压发动机以其高速、高比冲和工作范围宽广的特点，正逐渐成为当今航空航天动力领域的研究焦点。
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Microwave Plasma Thruster (MPT) is a new type of electro-thermal thruster, which has widely applied prospect because of its high specific impulse, long lifetime, low plume contaminant and so on.
微波等离子推力器（MPT）是一种新型的电热型推力器，它具有比冲高、寿命长、羽流污染小等优点，具有广阔的应用前景。
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