1.
On-Orbit Modification of Pointing Error for Imager in Geostationary Satellite Based on Star Sensing
基于恒星观测的静止轨道成像仪指向偏差在轨修正
2.
Spectral Line Observations of Massive Star Forming Regions and Circumstellar SiO Maser;
大质量恒星形成区和恒星SiO脉泽的谱线观测研究
3.
Near-infrared Polarimetry in Study of Star Formation Regions
近红外偏振观测在恒星形成研究中的应用
4.
The above argument is strongly reinforced by the observed rotation rate of stars.
上述观点已为观测到的恒星自转速率有力地证实。
5.
Observations of the ring continue to illuminate the endgame of the star.
对环圈的观测，持续阐明了恒星的生命如何进入尾声。
6.
It is reasonable to suppose that other stars are also attended by planetary system.
有理由猜测别的恒星也伴有行星系统。
7.
A predictive centroiding algorithm of unmatched stars for star sensor
适用于星敏感器的预测未知恒星星像质心算法
8.
There are no constants at all. And measurements of time and space depend on the position of the observer-they are relative.
根本就不存在什么恒星，时间与空间的测量结果取决于观测者的位置——它们都是相对的。
9.
observe(a star,etc)by using sights
（用仪器）观测（星等）.
10.
When scientists look up into the night sky, they see stars, planets and the moon.
科学家仰天细观夜空，看到的是恒星、行星和月亮。
11.
Because optical observations are impossible, speculation on the stellar content in dark clouds long received little attention.
由于不可能进行光学观测，所以关于暗云中恒星数目的推算长期以来不受重视。
12.
Thus, the infant science of protostar observation has a variety of tools at its disposal.
这样一来，观测原恒星这门年轻的科学，就拥有许多种可以利用的工具了。
13.
Recently a team of international scientists discovered observable dead stars- or dark matter- at the edge of our own Milky Way galaxy.
最近，一组国际专家在我们的银河系边缘发现了可观测的死恒星——或叫黑洞。
14.
Generations of astronomers have painstakingly gathered an enormous store of facts touching on the most diverse properties of stars.
世世代代的天文学家辛勤地积累了有关恒星各种性质的大量观测事实。
15.
The deep observations have also traced the waxing and waning of star formation in the universe at large over cosmic time.
回溯宇宙年代的深度观测，同时也追踪了整个宇宙恒星形成率的变化。
16.
Recently a team of international scientists discovered observable dead stars?or dark matter?at the edge of our own Milky Way galaxy.
最近，一组国际专家在我们的银河系边缘发现了可观测的死恒星??或叫黑洞。
17.
Detection of uranium is needed to determine the accurate age of this star.
检测铀则需要准确判定年龄这颗恒星.
18.
Detection algorithmic of space point targets based on registration of stars
基于恒星配准的空间点目标检测算法