天体的

Active Galactic Nucleus have been an important branch and one of the most active frontiers in the field of modern astrophysics. It is related to the most fundamental problems in astrophysics .

活动星系核是现代天体物理学研究的重大前沿课题，涉及到天体物理学中最基本的问题。

In astrophysics, a white hole is a postulated celestial body that spews out matter, in other words an anti-black hole, or the time reversal of a black hole.

在天体物理学中，白洞是一个假定向外喷吐物质的天体，换句话说就是一个反黑洞，或时间逆向流动的洞。

Astrometry is the earliest astronomy developed discipline, study of celestial bodies because it can provide basic information on the movement and its relevance for the community life services.

天体测量学是天文学中最早发展起来的学科，因为它可以提供研究天体运动的基本资料，并以其实用性为社会生活提供服务。

The amount of light available for astrophysical analysis are usually so small.

对天体物理分析来说，可接收到的天体光量是相当小的。

This paper gives a short introduction to astrophysics and a few potential astrophysical items to win Nobel Prizes.

本文将对天体物理学和几个可能会获得诺贝尔奖的天体物理项目进行介绍。

After the birth of celestial mechanics to become a sub-discipline of celestial mechanics.

天体力学诞生以后，成为天体力学的一个次级学科。

Since no observational information was reported for the third component, it may be a compact object (e.g., a white dwarf star).

由于在观测上没有发现这个第三天体存在的信息，它有可能是一个致密天体。

A satellite is an object which travels in an orbit round another object in space.

卫星是太空中一个按一定轨道绕着另一个天体转动的天体。

Furthermore, Binary stars have been neglected in most studies of the integrated light of the stellar populations with the EPS methods. However in real clusters and galaxies over 50% stars are in binaries, and binary interaction can result in some important classes of objects, such as blue straggles and subdwarf B stars (sdB, also referred as extreme horizontal branch ) which contribute significantly to the integrated light.

另外，多数演化星族合成模型在对星族进行研究时没有考虑双星作用，而在真实星团或星系中50％以上的恒星属于双星系统，双星相互作用可以产生一些重要天体，例如蓝离散星和B型亚矮星，而这类天体对积分光谱有重要影响，因此本论文研究目的之二就是在演化星族合成模型中考虑双星作用。

These small objects, including asteroids, Kuiper Belt objects, comets and interstellar dust.

这些小天体包括小行星、柯伊伯带的天体、彗星和星际尘埃。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。