恒星

Previous images of the Ring Nebula taken by visible-light telescopes usually showed just the inner glowing loop of gas around the star.

以前由可见光望远镜拍摄的星云环仅仅显示出其内部的环绕着恒星的炽热气体环。

The Rosette Nebula itself, and its massive cluster of stars, is located to the right of the picture.

玫瑰星云的本身，其庞大的恒星群，位于该图片的权利。

Huge new baby stars shine bright in this image of the Rosette Molecular Cloud.

在这张玫瑰分子云的照片上，巨大的新生恒星发出明亮的光芒。

Mister Sagan said he read a book that told how our sun is a star that is very close to Earth.

Sagan先生说他读过的一本书是讲述我们的太阳是怎么样的一颗最接近地球的恒星。

It should be no surprise to learn that Carl Sagan studied the stars and planets when he grew older.

听到Carl Sagan在成年后研究恒星和行星这应该没有什么意外的。

Otherwise Orion's hot blue stars are numerous, with supergiant Rigel balancing Betelgeuse at the upper right, Bellatrix at the upper left, and Saiph at the lower right.

另外，猎户座中灼热的蓝色恒星很多，超巨星参宿七在这张照片右上方；参宿四在左下方；参宿五在左上方；参宿六在右下方。

"We want to make sure it's moving together with the star," Seager said.

"我们想确定，该物体是随其恒星一起运动的，"西格说。

A trio of Stellar sea lions stalk the 10,000-foot (3,000-meter) summit of Bowie Seamount, their underwater feeding grounds off British Columbia, Canada.

三个一组的恒星的海狮悄悄靠近10000英尺（ 3000米）鲍伊海底山的顶点，它们在水下聚食处在加拿大不列颠哥伦比亚省之外。

Through photos, people can see wild animals, cities in foreign lands, and even the stars in outer space.

从照片中，人们可以看到野生动物，城市，甚至在外国的恒星在外层空间。

Photo Gallery: Nebulae This dark column of cool molecular hydrogen gas and dust is part of the Eagle Nebula, a star-forming region 6,500 light-years away in the constellation Serpens.

意译：星云图片画廊。这个黑暗柱状物的清凉分子氢气和灰尘中的一部分――鹰星云，恒星形成区域， 6500光年之遥，在星座巨蛇座。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。