查询词典 galactic circle

Ben befriended a Coruscant youth named Barit Saiy who had joined the Corellian cause, and the encounter forced Ben to choose between his friend and his duty to the Galactic Alliance.

他和一个名叫巴里特·赛伊的科洛桑青年成为朋友，但对方加入了科雷利亚人的事业。

≤0.3. Second, applying a set of absorption-line indices to the Merit Function for Galactic and M31 globular clusters and the circumnuclear region of M32, we obtain their age and metallicity.

其次，将简单单星族的Lick/IDS系统谱指数应用于品质函数，给出了一些银河系和M31的球状星团，M32中心区域的年龄和金属丰度。

Relativistic jets are found in many radio-loud quasars and BL Lac objects. We explored the jet formation mechanisms for quasars, and found that the jets may probably be accelerated from the coronae above the disks at least in some active galactic nuclei with strong jets.

许多射电类星体和BL Lac天体已观测到相对论性运动喷流，我们研究了活动星系核的喷流形成机制，我们的结果表明至少部分活动星系核的喷流是从吸积盘的冕区被加速的。

Cosmogenic nuclides are primarily generated by reaction of target nuclei exposed near earth surface and galactic cosmic radiation. The reactions producing Cosmogenic nuclides mainly involve spallation, capture of neutrons and muon reaction.

宇宙成因核素主要是由来源于银河系的宇宙射线与暴露于地表的物质作用形成的，作用机制主要包括裂变、中子捕获和介子反应。

When the Corellians launched a counterstrike at the show of force, full scale galactic war once again loomed.

当科瑞拉人在演习时发起了一次罢工时，星系再一次被全面战争的阴影所笼罩。

The Galactic Records shows that the first extraterrestrial race to arrive on Earth was the Draconian Federation from the Alpha Draconis star system, but they failed in the attempt to shift the Earth's eco-system from oxygen-based into hydrogen-based, so they left and later a different fraction of the Draconian A11iance came back to set-up the Lemurian collective in cooperation with other two races from the Alpha Canis and Taurus constellations.

银河记录里显示，第一个到达地球的地外种族是来自Alpha Draconis星系的联盟。但是它们没有能够将地球的生态系统从氧气星球转化成氢气星球，所以他们离开了，之后一部分又返回与另两个种族Alpha Canis 和金牛座，一起建立了姆文明Lemurian。

The Galactic Records shows that the first extraterrestrial race to arrive on Earth was the Draconian Federation from the Alpha Draconis star system, but they failed in the attempt to shift the Earth's eco-system from oxygen-based into hydrogen-based, so they left and later a different fraction of the Draconian A1liance came back to set-up the Lemurian collective in cooperation with other two races from the Alpha Canis and Taurus constellations.

银河记录里显示，第一个到达地球的地外种族是来自Alpha Draconis星系的联盟。但是它们没有能够将地球的生态系统从氧气星球转化成氢气星球，所以他们离开了，之后一部分又返回与另两个种族Alpha Canis 和金牛座，一起建立了姆文明Lemurian。

These postulations opened new horizons for astronomy: for the first time extending astronomy beyond the solar system to galactic and extragalactic realms.

这些猜测为天文学开创了崭新的视角：第一次把天文学从太阳系扩展到银河与外银河领域。

Since the first extragalactic H2O megamaser source toward the Active Galactic Nuclei NGC 4945 was discovered, 19 sources have been found.

自从在活动星系核NGC 4945的视线方向上发现第一个河外H2O超脉泽源以来，迄今为止已发现了19个河外H2O超脉泽源。

"The extragalactic background is very faint, and it is easily confused with the bright emission from the Milky Way," says Ackermann. With the background isolated in their studies (these background measurements are published in the 12 March edition of the journal Physical Review Letters ), Ajello and Ackermann then began to compare it with observations of relatively nearby active galaxies with black holes (called active galactic nuclei, or AGN).

系外伽玛射线背景是非常微弱的，而且很容易受到系内辐射源的干扰，（ Ackermann 等人对背景值的测量公布于3月12日的《物理评论快报》上）， Ajello 和 Ackermann 同时将这个测量结果与附近已被观测过的相对活跃的星系黑洞参数进行比较，这些参照对象有个专有名词，称为活动星系核， AGN 。

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。