星云的

He found the Milky Way to be composed of innumerable pointlike stars, rather than the unresolved nebulosity that the Ancients likened to a river of milk.

他发现银河是由无数点状星星组成的，而不像古人把令人不解的星云比喻为银白色的河。

Photographed above is roughly one square degree of the nebula IC 4603 near the bright star Antares toward the constellation of Ophiuchus.

照片的上方粗略象正方形的，在向星云 IC 4603 附近的恒星心大星朝着蛇夫星座。

The stars of the Pleiades were born from a single cloud of gas and dust, and they still move together through space.

昴宿星的星星都是从单个的星云演变而来的，并且它们还在太空中一起移动着。

The blue color is caused not only by Rigel 's blue color but because the dust grains reflect blue light more efficiently than red.

星云中的蓝色不仅仅是由参宿七的蓝光形成的，还因为尘埃反射蓝光比红光更有效。

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。

This circular visual trajectory thanmerges into the vision of celestial infinity portrayed in the upper part of thedial and symbolised by a silicium plate bearing the NGC 1300 nebula, along witha day/night disc rotating against a star-studded backdrop.

环形的视野消失于表盘上方无穷的天际，此处带有象征NGC 1300星云图案的硅片，硅片上还带有在星空背景下旋转的昼/夜显示盘。

The gorgeous skyscape spans nearly two degrees or about 45light-years at the Orion Nebula's estimated distance of 1,500 light-years.

这一奇妙的天文奇景在空中横跨2度（或者说按猎户座大星云差不多1500光年的距离来计算的话，就是45光年的大小

The region's spidery appearance is responsible for its popular name, the Tarantula Nebula, except that this tarantula is about 1,000 light-years across, and 180,000 light-years away in the southern constellation Dorado.

蜘蛛星云区域中像蜘蛛一样的形状是它名字形成的原因，只可惜蜘蛛跨度只有1，000光年，距离南方的剑鱼座有180，000光年。

NGC 5189 is a planetary nebula with an oriental twist. Similar in appearance to a Chinese dragon, these red and green cosmic fireworks are the last swansong of a dying star.

NGC 5189是个行星状星云，它是一颗恒星垂死前的最后表演，它具有少见的东方神物——中国龙的外形。

The image captures Saturn's majestic rings from the side of the ring plane opposite the Sun -- the unilluminated side -- another vista not visible from Earth.

照片中的许多细节令人称奇，例如土星云带的微妙色彩，土星映在环上的影子，以及土卫一、土卫十和土卫十七。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。