1 | See pictures of Perseids past. | |
2 | 英仙座要比仙后座暗,因此英仙座并不是很容易辨认。
Perseus is fainter than Cassiopeia and its stars are not so easy to identify. | |
3 | 说明:地球居民观看今年的英仙座流星雨的仰望月夜的天空。
Explanation: Denizens of planet Earth watched this year's Perseid meteor shower by looking up into the moonlit night sky. | |
4 | 这里每年8月发生了一年一度的流星雨。因为它们似乎来源于英仙座流星因而命名为英仙座流星样。
The annual meteor shower takes place every August and the meteors are so named as they appear to emanate from the constellation Perseus. | |
5 | 该星群距离英仙座超过7000光年,不过两星之间的距离不过数百光年。
The clusters are over 7, 000 light years distant toward the constellation of Perseus, but are separated by only hundreds of light years. | |
6 | 这些流星迹都回指到英仙座的辐射点,因此这群流星雨就以此命名。
Of course, the trails point back to a radiant point in the constellation Perseus , giving the meteor shower its name. | |
7 | 这张全景影像从左侧开始,朝向东方地平线以及英仙座内的升起的恒星。
This panoramic view begins at the left looking toward the eastern horizon and the rising stars of the constellation Perseus . | |
8 | 当你仰望天空,你会看到流星是从天空东北方向的英仙座出现的。不要用取景器,看一会儿空中的流星确定它们运动的方向。
When you're looking to the sky, the meteors will appear to be originating from the constellation, Perseus, in the northeast sky. | |
9 | 佛山市气象学会专家表示,13日零时至天亮前,我国大部分地区可观测到英仙座流星雨。
The Perseid meteor shower is expected to put on a good show during the early hours of Thursday morning in most parts of China, experts of Foshan Meteorological Institute said. | |
10 | 这幅哈伯天文望远镜拍摄的图片显示的是新总表1275,该星系位于英仙座星系团的中部。
This Hubble Space Telescope image shows NGC 1275, the galaxy located in the center of the Perseus Galaxy Cluster. | |
11 | 每个模糊的圆点就是一个星系,全部组合起来就是英仙座星系团,也是最靠近我们的星系团之一。
Each of these fuzzy blobs is a galaxy, together making up the Perseus Cluster, one of the closest clusters of galaxies. | |
12 | 英仙(座)流星,八月流星:在八月的第二周期间,出现而产生于英仙座附近的流星群的流星雨之一。
One of a shower of meteors that appears to originate in the vicinity of the constellation Perseus during the second week of August. | |
13 | 每年一度的英仙座流星雨在八月中旬达到高峰,没有月光的晚上为观测提供了近乎完美的条件。
The annual Perseid meteor shower reached its peak mid-August, with a moonless sky providing near-perfect observing conditions. | |
14 | 说明:这张绚丽的天空影像在英仙座方向上大约覆盖了10度天区,也就是大约双筒望远镜的视野范围。
Explanation: This gorgeous skyscape spans some 10 degrees across the heroic constellation Perseus , about the size of a generous binocular field of view. | |
15 | 英仙座流星在英格兰南部威尔特郡索的尔兹伯里市巨石阵的新石器时代纪念碑上面的越过明星上形成条纹。
Photo and caption by kieran dohertyA Perseid meteor streaks past stars over the neolithic monument of Stonehenge in Salisbury, wiltshire, southern England. | |
16 | 简短说明:八月,随着地球的旋转穿过斯威夫特-塔特尔彗星的残骸碎片轨道,我们仰头就能看到英仙座流星雨。
Explanation: Each August, as planet Earth swings through dust trailing along the orbit of periodic comet Swift-Tuttle, skygazers enjoy the Perseid Meteor Shower. | |
17 | 对于北半球的观测者来说,很少会有彗星像一颗不寻常的蓬松小球一样出现在英仙座内,并且长时间肉眼可见。
The rare comet remains visible to the unaided eyes of northern observers as an unusual small puff ball in the constellation of Perseus . | |
18 | 心与灵星云离地球有大约6千光年的距离,形成一个其大无比的星辰制造场,构成了我们银河系英仙座螺旋星云的部分螺旋腕。
Located about 6, 000 light-years from Earth, the Heart and Soul nebulae form a vast star-forming complex that makes up part of the Perseus spiral arm of our Milky Way galaxy. | |
19 | 哈勃使用先进的观测镜头对英仙座中29个椭圆状矮星系进行了观察,这些星系属于距离地球最近的星系团之一,约2.5亿光年远。
Observations by Hubble' s Advanced Camera for Surveys spotted 29 dwarf elliptical galaxies in the Perseus Cluster located 250 million light-years away and one of the closest galaxy clusters to Earth. | |
20 | 当鼠标滑过上面这幅影像时,影像中的恒星和星座都会被标示出来,其中有猎户座、双子座、御夫座、英仙座、以及毕宿与昴宿星团。
Sliding your mouse over the picture will detail the constellations and stars in view, including Orion, Gemini, Auriga, Perseus , and the Hyades and Pleiades star clusters. |