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.
尽管中国的探月工程成果辉煌(2011年中国将要发射第二个月球探测器)，但人们更感兴趣的是其低地球轨道与探测火星的活动。
The country's second lunar probe, known as the Chang 'e 2, has reached an orbit of 1.5 million kilometers from earth.
国家第二个月球探测器，嫦娥二号，已经飞抵距离地球150万公里的一个轨道上。
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.
典型的月球探测器飞行轨道包括地球停泊轨道段、地月转移轨道段、月球卫星轨道段和着月轨道段。
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，针对着陆型和月球卫星型两种地月转移轨道，给出了一种地月转移轨道的快速设计方法。
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.
日本发射的第一个月球探测器已开始环绕月球飞行。日本官员称这次飞行是美国几十年前开展“阿波罗”计划之后的最大规模的探月计划。
China officially approved its lunar probe program in 2004, with its first step being the launch of a satellite to orbit the moon.
中国官方在2004年通过了发射月球探测器方案，这是发射探月卫星的第一步。
China officially approved its lunar probe program in 2004, with its first step being the launch of a satellite to orbit the moon.
中国官方在2004年通过了发射月球探测器方案，这是发射探月卫星的第一步。
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