“polar orbit launch vehicle”的概念、定义、翻译、参考文献-科学参考

单词	polar orbit launch vehicle
释义	polar orbit launch vehicle Encyclopedia 工学〔运载火箭分类〕释 polar orbit launch vehicle极地轨道运载火箭根据自身能力，运载火箭可将不同的有效载荷送入不同的轨道。从入轨轨道类型角度分类，将卫星等有效载荷送入极地轨道的运载火箭称为极地轨道运载火箭。
随便看	low-rise Housing low-risk low-road transfer Lowry model lowry odel low salt medium low segregation superalloy low selenium belt in the environment low self-control low signature propellant low slope low specific speed pump low speed low speed following systems low-speed marine engine low-speed spinning low-speed wind tunnel low spin coordination compound low spin coordination compounds low spin state low-spin state lowstand systems tracts lowstand system tract low state low strength titanium alloy

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