查询词典 galactic

Now, in a posting on the Galaxy Zoo blog, Dr Keel and Dr Lintott suggest that the galaxy right next door to the voorwerp used to be a quasar (a very bright active galactic nucleus) that has since eaten up all its fuel.

现在，在星系动物园博客上的一个帖子中，Keel 博士和 Lintott 博士认为在"物体"旁边的星系曾经是个类星体（一种很明亮的活跃星系核），但现在已经把它的燃料给消耗光了。

Blasting out from the active galactic nucleus toward the upper left, the energetic jet extends about 13,000 light-years.

高能喷流从活动星系核喷向影像左上方，一直延长大约有1.3万光年远。

Other observations have revealed that NGC 4945 has an active galactic nucleus, meaning its central bulge emits far more energy than calmer galaxies like the Milky Way.

其他的观测资料显示， NGC4945拥有一个活动星系核，这意味着：跟象银河系这样比较平静的星系相比，其中心的凸出区域所释放的能量要多得多。

UGC 5101 is a peculiar galaxy with a single nucleus contained within an unstructured main body that suggests a recent interaction and merger. UGC 5101 is thought to contain an active galactic nucleus an extremely bright, compact core - buried deep in the gas and dust.

ugc5101是一个仅有单独一个星核的特殊星系，并且没有结构性的主体，这一切都说明他是最近才发生接触并碰撞的。ugc4101被认为包含一个活跃的星系核，其非常明亮，非藏紧密—在其深处埋藏着氢气核尘埃。

Blazars are one of the most extreme classes of active galactic nucleus, with high luminosity, large amplitude and rapid variability, high and variable polarization, radio core-dominance, and apparent superluminal speeds. Their broad band emission extends from radio up to gamma-ray band, and is dominated by non-thermal process.

中文摘要：在AGNs中，Blazar天体是具有极端性质的一类，它以大幅快速光变、高且变化的偏振、射电核主导、视超光速运动、全波段非热辐射为主要特征。

Alternatively, the spectral softening above 2 GeV could be due to gamma-ray absorption via photon-photon pair production on the soft X-ray photon field of the host active galactic nucleus, but such an interpretation would require the dissipation region to be located very close (l~100 gravitational radii) to the black hole, which would be inconsistent with the X-ray spectrum of the source.

另外的关于2 GeV以上能谱变软的可能解释是高能光子和寄主活动星系核的软X射线辐射场通过电子对产生反应而被吸收，但是这个解释要求反应区域要很靠近中心黑洞(1~100倍引力半径)，这和3C 454.3的X射线测量谱相矛盾。

Blazars are one of the most extreme classes of active galactic nucleus, with high luminosity, large amplitude and rapid variability, high and variable polarization, radio core-dominance, and apparent superluminal speeds.

在活动星系核中，Blazar天体是具有极端性质的一类，它以大幅快速光变、高且变化的偏振、射电核主导、视超光速运动、全波段非热辐射为主要特征。

Luke also made secret entreaties to Cha Niathal, admiral of the Galactic Alliance fleet who had grown wary of Jacen.

卢克还向银河同盟舰队的查尼亚撒尔海军上将发出请求，尼亚撒尔已经对杰森怀有戒心了。

By famous game " galactic soldier " adapted film " Tie Yi commander " the booking office when showing owes beautiful, most a long time ever had more than 1000 2 cinemas to show, gain the income of 1 thousand dollar only however; The film " barrow beautiful shadow " show in those days refresh the new record with box-office film of woman leading role, adventuress fatigue helps the person that became European widely known, however " barrow beautiful shadow 2 " before be inferior to greatly however, film horizontal general, story clue convention is drab, adventure looks more resembling is travel, income of first show booking office is 21.7 million dollar, far a club for amateur performers of Beijing opera under the 47 million dollar that achieves when first show of this the first collect income; CG film " final illusion " the picture is elegant, the person is living, some star still worries about down to the actor can be in the computer to replace true person actor in the future, and of whole story clew and coherent clue be short of break, become the pen of one defeat utterly of film.

由闻名游戏《银河战士》改编的电影《铁翼司令》放映时票房欠佳，最多时曾有2千多家电影院上映，却只取得1千多万美元的收入；电影《古墓丽影》放映当年刷新了女性主角电影票房的新纪录，女冒险家劳拉成为了欧洲家喻户晓的人物，然而《古墓丽影2》却大不如前，拍摄水平泛泛，故事情节俗套乏味，冒险看起来更像是旅游，首映票房收入为2170万美元，远低于该片第一集首映时创下的4700万美元票房收入；CG电影《最终幻想》画面精美，人物逼真，以至某影星还担心计算机演员会在将来代替真人演员，而完整故事线索和连贯情节的缺失，成为影片的一大败笔。

A: There are no planetary alignments in the next few decades, Earth will not cross the galactic plane in 2012, and even if these alignments were to occur, their effects on the Earth would be negligibles Each December the Earth and sun align with the approximate center of the Milky Way Galaxy but that is an annual event of no consequences

回答：在以后的几十年中，没有小行星连成一线的现象发现，地球也不会在2012年穿过银河系水平钱，就算是被排成了一条直线，对地球的影响也是可以忽略不计，每年的12月份，太阳、地球都会与银河系的近似中心连成一线，但并没有造成过什么影响。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。