查询词典 lunar eclipse

According to authors' understanding on the density contrast of the lunar crustal and mantle materials, depths of typical mascons were estimated using various approaches. The estimations indicate that the mascon in Mare Orientale may caused by a lunar mantle plum, a basaltic lava with high density.Key words lunar gravity; mare; Mascon; clementine; lunar prospector

从宏观角度看，月球布格重力异常与月球地形起伏是相关的，统计结果表明它们呈弱负相关，从均衡角度来说，在月球停止大规模内部物质运动之前，月球壳幔可能已基本达到均衡；从Mascon深度估算结果来看，一些大型的Mascon基本属于玄武岩浆&充填&型的，少数Mascon可能与月幔柱有关，如东方海Mascon。

From the results, we presume the Lunar interior solidified 3 billion years ago, massive planetoids' strike caused the unevenly distribution of metallic elements, made the metallic abundance in the surface of Lunar highland lower than Lunar mare generally, and lead to the formation of craters on the Lunar surface.

由此推测30亿年前月球内部逐渐固化，大量小行星对月表岩石频繁的撞击导致金属元素分布不均衡，使金属元素在月球高原地带普遍含量低于月海，同时也形成了现在我们看到的遍布月表的环形山。

The 1999 total eclipse in Europe helped to increase public awareness of the phenomenon, as illustrated by the number of journeys made specifically to witness the 2005 annular eclipse and the 2006 total eclipse.

1999年日全食在欧洲有助于提高公众认识的现象，就说明了这一点取得了一些具体行程见证日环食， 2005年和2006年的月全食。

At greatest eclipse the Sun and Moon subtended virtually the same angular diameter, so the Moon's irregular profile produced in a beaded annularity not unlike the solar eclipse of 1986 Oct 03 (Espenak 1987). Beginning with the eclipse of 1630 Dec 04, the following five events were true hybrids with increasing durations of totality.

一次最壮观的日食实际上太阳和月球看上去有着相同的直径，因此月球不规则表面产生珍珠状轮廓，就像1986年十月3日的日食。1630年开始的日食，及其之后五次是真实的混频日食，其总的持续时间也增加了。

Saros after an eclipse , another eclipse is very likely to occur that much resembles that first eclipse .

在一个沙罗周期之后开始的第一个食，会与上一个周期的第一个食非常相似。

Total eclipse and partial eclipse is eclipse umbra.

月全食和月偏食都是本影月食。

Partial eclipse: When the moon is running between the Earth and the sun when the moon's penumbral shadow of the outer covering of the region, seen as part of the sun blocked by the moon, that is, partial eclipse, it is the most common phenomenon of solar eclipse .

日偏食：当月球运行到地球与太阳之间时，被月球阴影外侧的半影覆盖的地区，所见到的太阳的一部分被月球挡住，就是日偏食，它是最常见的日食现象。

You can also observe this total eclipse if you're at the right spot on the Marshall or Gilbert Islands in the South Pacific. However, almost all of Asia will be in a position to watch a partial eclipse of the sun. Be sure to use proper eye protection when watching this eclipse

你也可以在位于南太平洋的马绍尔群岛和吉尔伯特群岛的正确位置观看此次日全食，并且，几乎所有亚洲国家都会看到不同程度的日偏食，在观看日食时一定要注意应用正确的眼睛保护装置。

This eclipse will be a lunar eclipse and that means it's a full moon, sure to be packed with emotion.

这是一个发生在满月充满感情的月蚀。

Two weeks later, on August 16, will come the second eclipse, a lunar full moon eclipse that will put your focus squarely on a romantic relationship if you are single, or on a child if you have one, as both relationships are covered by this part of your chart, your solar fifth house.

两周后，也就是8月16日还会有第二次日食，日全食会直接为单身的你毫不含糊地带来一段浪漫的关系，或者让你更关注你的孩子如果你已经为人父母。

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。