月球

Wavelet multi-scale analysis is applied to the research on lunar gravity field and the explanation of lunar inner structure. In this paper, the nearside of the Moon with higher quality data is chosen as the test area, and free air gravity data from "Clementine" mission are used as original data to decompose gravity of some specific mare basins. With the results of numerical test, we also explain the hierarchical structure of the Moon, analyze the thickness of mare fillings and the Moho topography under mare basins, and verify the results by comparisons.

本文将小波多尺度分析引入月球重力场的研究，选取测量数据质量较好的月球近区作为实验区域，以"Clementine"探测器获得的自由空气重力异常作为原始数据对主要月海盆地进行了局部的重力异常分解，解释了月球内部基本分层结构，并利用主要月海盆地的实验结果分析了月海下部质量异常以及莫霍面的起伏形态，与已有研究成果进行比较证明了方法的适用性及结果的合理性。

In this dissertation, the design and optimization of lunar probe orbit has been studied by using the theory and method of spacecraft orbital dynamics, aiming at to launch polar moon satellite from the earth parking orbit, and considering synthetically the problems about the launcher energy, flying time, launch window and orbit navigation. The flying conditions, program and orbit of the lunar probe are given.

本论文利用航天器轨道动力学理论和方法，以从地球停泊轨道入轨点出发发射月球极月卫星的轨道为对象，综合考虑运载能力、飞行时间、发射窗口、轨道导航等问题，进行月球探测器轨道设计与优化，给出月球探测器的飞行条件、程序及其轨道。

In this paper, assuming that the satellite pairs of SST are in near circle polar orbits, the spectrum relationship between the lunar gravity field and intersatellite ranging system is established by using analytic method.

文章引入已有的解析方法在理论上分析卫星间精密测距与月球重力场信号的频率响应关系，并通过模拟计算，以分析月球卫星跟踪卫星方法应用于月球重力场探测的可行性和恢复重力场的能力。

In the "CountDown"the extraordinary achievements and the humdrum routine are equally set against the moon scene, the small "figures"wearing astronauts clothing with blurred faces are doing all sorts of irrelevant,humdrum and senseless things: holding a baby beside the warship, pulling out Chinese columes from the holes on the moon, carrying them and marching purposelessly in Tian An Men Square, brandishing picks in the Temple of Heaven, nursing a fire beside the tank,playing a flute beside the plane,standing guard and wielding sword under the Statue of Liberty,doing body building on pushing slant Pize Tower with flowers in it… All this is happening among the evergreen pine trees.

倒计时》把人间的伟大建造和无聊生活都搬上了月球景观中，身穿宇航服、看不清面目的"小人"，在梦寐以求登上去的月球上做着各种无相干的、无聊的、荒唐的举动：在军舰旁抱孩子、在月球坑中拔华表，抬着无目的天安门行走，在天坛前挥镐，在坦克上烤火，在飞机旁吹笛子，在自由女神下站岗、舞剑，推着插花的比萨斜塔健身……而这一切都发生在象征常青的松林间。

Chang'e-I is expected to fulfil four scientific objectives, including a three-dimensional survey of the Moon's surface, analysis of the abundance and distribution of elements on lunar surface, an investigation of the characteristics of lunar regolith and the powdery soil layer on the surface, and an exploration of the circumstance between the earth and the moon.

嫦娥预计完成四大科学目标，其中包括一个三维的调查研究月球的表面，并分析了丰度和元素分布对月球表面进行，调查结果的特点，月球regolith和粉状土壤层对地表，并探索的情况下，与地球和月亮。

In science and technology to achieve the first of the four, it is necessary to develop and launch China's first extraterrestrial objects and the landing detector detectors to inspect for the first time the use of the "Long March Route B" on the transfer of launch vehicle and spacecraft orbit for the first time The establishment and use of deep-space monitoring and control network for monitoring and control communications, for the first time to achieve a soft landing on the moon, the face on tour, the Spring River, and so the survival of a major breakthrough, carried out on tables topography and geological structure, mineral composition and chemical composition of the internal structure of the moon, the earth-moon Table on the environment and space exploration, and other activities supporting the basic completion of the lunar exploration engineering system.

在科学技术方面，实现四个第一，要研制并发射中国第一个地外天体着陆探测器和巡视探测器，第一次利用"长征三号乙"运载火箭发射地月转移轨道航天器，第一次建立和使用深空测控网进行测控通信，第一次实现月球软着陆、月面巡视、月夜生存等重大突破，开展月表地形地貌与地质构造、矿物组成和化学成分、月球内部结构、地月空间与月表环境等探测活动，建成基本配套的月球探测工程系统。

Based on the establishment of the moon on the Apollo 11 and 12 months Seismometry log data analysis, as well as the lunar surface and study lunar rocks, we can see the moon today there are spheres within the structure, but with the Earth's interior structure of the spheres not identical.

根据对建立在月球上的阿波罗11号和12号月震台记录资料的分析，以及对月球表面和月岩的研究，可知现今的月球内部也有圈层结构，但与地球内部的圈层结构并不完全相同。

If the Earth, Moon and Sun move into a direct line, with the Moon in the middle, the dark body of the Moon blots out the briliant disk of the Sun, and we witness a solar eslipse.

假如地球，月球和太阳运行到一条直线上，月球在中间，那么月球的按提就遮住了太阳的亮盘，于是我们便看到了日食。

If the Earth,Moon and Sun move into a direct line,with the Moon in the middle,the dark body of the Moon blots out the briliant disk of the Sun,and we witness a solar eslipse.

假如地球、月球和太阳运行到一条直线上，月球在中间，那么月球的暗体就遮住了太阳的亮盘，于是我们便看到日食。

When the first universe fleet, looks like nebulas to be same, has flown rapidly Moon's time, in the pure white lunar terrain, appeared suddenly one each one appeared in motion in turn the huge V glyph phantom, these all were Huang Qu senior official yellow Jinlong and the black area senior official black must win, together the careful formulation flying route and the formation lineup, by this to the entire Earth expressed final had to win the determination and the faith, because of except the sun, the Moon was in the human naked eye only the biggest star, crowdedly only then possibly completed the so wonderful peerless magnificent feat with quantity huge interspace formation!

当第一宇宙舰队，像一片星云一样，急速飞过月球的时候，在洁白的月球表面，突然出现了一个个依次出现移动中的巨大 V 字形影像，这些都是黄区长官黄金龙和黑区长官黑必胜，共同精心制定的飞行路线和编队阵形，以此向整个地球表示最后的必胜决心和信念，因为除了太阳，月球是人类肉眼中唯一最大的星球，密集与数量巨大的星际编队才可能完成如此美妙绝伦的壮举！

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失