本文目录一览：
- 1、用英语介绍有关月球的知识
- 2、英语请帮我翻译一下
- 3、用英语介绍月球
用英语介绍有关月球的知识
A Temperature Change on the Moon
Astronomers can tell just how hot the surface of the moon gets. The side of the moon toward the sun gets two degrees hotter than boiling water. The night side reaches 243 degrees below zero.
In an eclipse, the earth's shadow falls on the moon. Then the moon's temperature may drop 300 degrees in a very short time.
A temperature change like this cannot happen on the earth. Why does it happen on the moon? Astronomers think that the surface of the moon is dust. On the earth, rocks store heat from the sun. When the sun goes down, the rocks stay warm. But the dust of the moon cannot store heat. So when the moon gets dark, the heat escapes quickly. The moon gets very cold.
英语请帮我翻译一下
1.装满水→Filled with water
2.三分之二的沙漠→Two-thirds of the desert
3.第三长江→The third Yangtze river
4.接近地球→Near the earth
5.历史测试→History test
6进行关于太空的知识竞赛→About space knowledge competition
7去月球旅行→To travel to the moon
8.熟悉地理→Familiar with geographic
用英语介绍月球
作文如下：
The Moon, of course, has been known since prehistoric times. It is the second brightest object in the sky after the Sun.
当然，月球早在史前时代就已为人所知。它是天空中仅次于太阳的第二亮的物体。
As the Moon orbits around the Earth once per month, the angle between the Earth, the Moon and the Sun changes; we see this as the cycle of the Moon's phases.
由于月球每月绕地球一周，地球、月球和太阳之间的角度会发生变化；我们将此视为月球相位的循环。
The time between successive new moons is 29.5 days (709 hours), slightly different from the Moon's orbital period (measured against the stars) since the Earth moves a significant distance in its orbit around the Sun in that time.
连续两次新月之间的间隔时间为29.5天（709小时），与月球的轨道周期（根据恒星测量）略有不同，因为在这段时间内，地球绕太阳运行了相当长的距离。
