土星

Astronomers used to ask why only Saturn has rings.

天文学家们过去一直感到奇怪,为什么有星有光环。

Saturn squares the Sun on the 17th.

在17日这一天星与太阳处于方照位置。

Mars occidental in Cancer not beheld of Saturn, Jupiter, Venus, or Sun, makes a good phlebotomist.

火星西入巨蟹未与星、木星、金星、太阳相照，利于放血。

Another view of waves in the edges of the Keeler gap in Saturn's A ring, created by the embedded moon Daphnis.

另一种观点的波Keeler缘的差距在星环,由嵌入式月亮Daphnis。

The ring has a diameter equivalent to 300 Saturns lined up side to side.And it's thick too -- about 20 Saturns could fit into its vertical height.

大光环相当于300个星从一端排到另一端，而且它也很厚——垂直高度相当于20个星叠起。

GM has said it will build Saturns through the end of 2009 and would be willing to sell vehicles to Saturn's new buyer for a period thereafter.

汽车公司已经表示，它将建立Saturns过到2009年底，并愿意出售车辆星的新买家的时期内.