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- Lunar probe communication 月球探测器通信
- China will launch its second lunar probe, Chang'e II, in 2010 or 2011. 据悉,中国将于2010年或者2011年发射第二个月球探测器,嫦娥二号。
- VLBI monitoring system worked well during the orbit determination of theChang'E-1 Lunar Probe. VLBI台站监管系统在嫦娥探月 一期工程实施期间运行稳定、可靠,对VLBI测轨任务的圆满完成起到了积极的作用。
- China is planning to launch its first lunar probe this year and hopes to have the ability to land a man on the moon within 15 years. 中国正在计划在今年年底向月球发射探测器,并且有望在15年内向将宇航员送至月球。
- The launch from 1958 to 1965 American trail blazer, the prowler detector as well as the former Soviet Union first lunar probe was this kind. 发射于1958年-1965年间的美国先驱者、徘徊者探测器以及前苏联第一个月球探测器均属此类。
- Similarly, both countries devote in the soft landing test, like US's survey number lunar probe and Soviet Union's Moon 9th detector. 同样,两国都致力于软着陆实验,如美国的勘测者号月球探测器和苏联的月球9号探测器。
- China put a lunar probe into space last year and has announced goals of establishing a space station and landing on the moon by 2012. 中国去年将一枚月球探测器送入太空,并宣布了建立一个太空站和2012年以前登月等目标。
- China's first lunar probe Chang'e-1 completed its first orbital transfer Thursday afternoon, another key move in its 380,000-km journey to the moon. 中国的第一台月球探测器嫦娥1号在它的380,000公里旅途结束了它的第一个变轨星期四下午,另一关键移动到月亮。
- BEIJING -- China launched its first lunar probe Wednesday, an initial step in an ambitious 10-year plan to send a rover to the moon and return it to Earth. 北京--中国周三发射了第一具月球探测器,(迈出了)其雄心勃勃的10年计划的第一步,该计划将发送一个月球漫游车并使其返回到地球。
- Front-page newspaper reports emphasised the lunar probe would be the third major milestone in China's space ambitions, after sending men into orbit in 2003 and 2005. 报纸封面的报道强调了月球探测器将是中国的空间雄心继在2003和2005年将人送入轨道之后的第三块重要里程碑。
- Thirdly, take a lunar probe for example, the trajectory under precise gravitymodels is designed based on STK by solving N-body problem through the differentialcorrecting method. 再次,以月球探测器的极轨轨道设计为例,采用微分修正法求解N体问题,基于STK进行精确引力模型下的轨道优化设计。
- China's lunar probing is serving entirely for the peaceful use of space. 中国的探月工程完全以和平利用空间为宗旨。
- Space flight is a high-risk undertaking, and lunar probing is particularly so. 宇宙飞行是一项高风险任务,特别是探月工程。
- Japan's space agency said nearly two weeks ago that its lunar probe was in high orbit over the moon and all was going well as it began a yearlong project to map and study the lunar surface. 日本宇航局称,大约两周前,它的月球探测器已经运行在月球的高轨道上并且一切顺利。它已经开始了为期1年绘制和研究月球表面的计划。
- The launch of Chang'e I, which will explore and map the moon's surface, came after Japan last month launched its first lunar probe and ahead of a similar mission planned by India for next year. 嫦娥一号将探测月面并对月面进行全面拍摄。日本在上个月发射了自己的第一个月球探测器,印度也将于明年实施类似的计划。
- The injection parameters, which correspond to the earth-to-moon trajectory of the lunar probe directly hitting the moon, are designed on the base of a analytical solution called Patched Conic Method. 本文在圆锥拼接法近似解析理论的基础上,对不加速修正、直接击中 月球的月球探测器地月转移轨道进行入轨点参数设计。
- China's First Lunar Probe Blasts off 嫦娥一号升空
- Study on the Hover Control of the Lunar Probe 月球探测器悬停控制技术的研究
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- There have been 122 lunar probes, but only 59 or 48 percent were successful. The United States and the former Soviet Union both failed in their first lunar missions. 在122个探测器中,仅仅有59到48的百分率的成功,美国和前苏联都在探月的过程中遭遇到了失败。