1·Animals tend to be active or inactive depending on the position of the sun or moon.
动物是否活跃取决于太阳或月亮的方位。
2·When a large body strikes a planet or moon, material is ejected, thereby creating a hole in the planet and a local deficit of mass.
当一个大型天体撞击行星或月球时，物质会被抛射出去，从而在行星上形成一个洞，造成局部质量不足的现象。
3·Preview : street light or moon?
路灯还是月亮？
4·Halo around the sun or moon , rain or snowsoon.
日晕三更雨，月晕午时风。
5·Sun Compass is a program to show the north direction from the sun or moon position.
太阳罗盘(指南针)是一个能依据太阳或月亮的位置指示北方的程序。
6·When the radiance of the sun or moon reappears, people feel only joy and gratitude.
人们对于日月重光，只有更欣喜，更感激；
7·Once they begin their descent, I'm always surprised by how fast the sun or moon set.
太阳和月亮落下的速度之快总让我为之惊叹。
8·TrES-2b is so black that it’s darker than coal, or any other planet or moon that we’ve yet discovered.
这颗被命名为TrES-2b的行星， 甚至比煤炭还黑，比任何其他我们已经发现的行星以及卫星都要黑。
9·The planet, known as TrES-2b, reflects less than 1 per cent of light, which makes it darker than any other planet or moon.
这颗行星被命名为TrES-2b，它仅反射低于1%的恒星光线，这使得它比迄今发现的任何行星或卫星都要暗。
10·The panspermia hypothesis posits that living cells or their precursors could have emerged on another planet or moon billions of years ago and hitched a ride to Earth on a meteorite.
“胚种假说”假设：活细胞或其前驱物可能于数十亿年前发源自其它行星或月球上，并且搭陨石的便车来到地球。