星系

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。

The huge planet is called Polyphemis, which is in the galaxy of Alpha Centauri, 4.4 light years from our galaxy, as our nearest star system.

这个巨行叫做波里菲密斯，它位于半人马座的阿尔法星系，这个星系距离我们4.4光年，是离我们最近的恒星系统。

Two galaxies, known collectively as Arp 87, are one of hundreds of known interacting and merging galaxies.

合称Arp 87的两大星系，他们是数百已为人知的正在相互作用和相互融合的星系之一。

On the other hand, galaxy-mass black holes are found in Active Galactic Nuclei.

另一种有星系质量大小的黑洞常发现存在于活跃的星系核心。

Also known as Messier 51a, M51a, or NGC 5194, the Whirlpool Galaxy is an interacting grand-design spiral galaxy located at a distance of approximately 23 million light-years in the constellation Canes Venatici.

漩涡状星系又被称为"梅赛耶51a"，"M51a"或"NGC 5194"，与的地球距离为2300万光年，位于北天的猎犬座，是一个庞大的，与它的伴星系共存的螺旋状星系。

It's a pretty weird thought that some of the stars around us may not come from our galaxy at all, but were pulled off the Canis Major dwarf galaxy many millions of years ago.

这真是不可思议的：我们身边的一些恒星可能原本不属于我们的星系，而是在百万年前被从Canis Major星系吸引过来的！

Located about 150 million light-years away in the constellation of Canis Major, NGC 2207 — the larger of the two — and its companion, IC 2163, form a magnificent pair.

位于大犬星座、离我们1.5亿光年的这2个星系——较大的NGC 2207和其伴星系IC 2163构成了壮丽的一对。

The glowering eyes from 114 million light years away are the swirling cores of two merging galaxies called NGC 2207 and IC 2163 in the distant Canis Major constellation.

闪耀的眼，是由1亿1千4百万光年以外的两个星系的核心部分绞合组成。两个星系分别称作NGC2207和IC2163。位于遥远的狗主星座。

By chance, a collision of two galaxies has created a surprisingly recognizable shape on a cosmic scale - The Cartwheel Galaxy.

在意外之下，二个星系互撞造出了一个日常物品的宇宙级样品--车轮星系。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。