• Although much has been made of Chinese lunar ambitions (a second Chinese probe will be launched in 2011), it is its activities in low Earth orbit and around Mars that will be more interesting.

    尽管中国月工程成果辉煌(2011年中国将要发射第二个月球探测器),但人们感兴趣的地球轨道探测火星的活动

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  • The country's second lunar probe, known as the Chang 'e 2, has reached an orbit of 1.5 million kilometers from earth.

    国家第二月球探测器嫦娥号,已经飞抵距离地球150万公里一个轨道上

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  • A typical orbit of lunar probe includes earth parking orbit segment, earth-moon transfer orbit segment, lunar satellite orbit segment and moon-landing orbit segment.

    典型月球探测器飞行轨道包括地球停泊轨道、地转移轨道段、月球卫星轨道段和着月轨道段。

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  • A fast design method for transfer orbit of lunar probe is presented using overlap conic curve method aimed at lunar landing transfer orbit and lunar satellite transfer orbit.

    利用重叠圆锥曲线方法针对着陆月球卫星型两种地转移轨道给出了一种地月转移轨道的快速设计方法。

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  • Japan's first lunar probe has begun to orbit the moon, in what Japanese space officials are calling the largest mission to investigate the moon since the U. S. Apollo program decades ago.

    日本发射第一个月球探测器开始环绕月球飞行。日本官员这次飞行美国几十年前开展“阿波罗”计划之后最大规模的探月计划

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  • China officially approved its lunar probe program in 2004, with its first step being the launch of a satellite to orbit the moon.

    中国官方2004年通过了发射月球探测器方案发射探月卫星一步

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  • China officially approved its lunar probe program in 2004, with its first step being the launch of a satellite to orbit the moon.

    中国官方2004年通过了发射月球探测器方案发射探月卫星一步

    youdao

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