【英语小百科】Our Solar System(太阳系) Our Solar System(太阳系) Star(恒星) STAR: A huge ball of hot gas that makes heat and light 在天文学上,star指的是“恒星”。太阳系(solar system)只有一个star(恒星),会发光、发热,那就是太阳。 Planet...
7280 x 4805 pixels 61.7 x 40.6 cm · 24.3 x 16.0 in (300dpi) Price ADD TO BOARD Credit NEMES LASZLO / SCIENCE PHOTO LIBRARY Caption Illustration of the two gas giant planets of the Solar System. From the Sun (left) outwards, the planets are: Jupiter and Saturn. ...
英语翻译太阳系(Solar System)是以太阳为中心,和所有受到太阳引力约束的天体的集合体:8颗行星、至少165颗已知的卫星、3颗已经辨认出来的矮行星(冥王星和他的卫星)和数以亿计的太阳系小天体.这些小天体包括小行星、柯伊伯带的天体、彗星和星际尘埃.广义上,太阳系的领域
The sunis by far the largest object in our solar system, containing 99.8% of the solar system's mass. It sheds most of the heat and light that makes life possible on Earth and possibly elsewhere. Planets orbit the sun in oval-shaped paths called ellipses, with the sun slightly off-cente...
以lack of gases and ices做关键词定位至倒数第二句，这句话只是单纯说现象，最后一句才是解释，而且这句话刚才已经讲过，说由于距离太阳近，类地行星最终失去了这些气态物质，所以答案是A。其余答案均与本段首句说反。
Let’s move on to the largest planet in our solar system, the great gas giant Jupiter. Jupiter is over twice as heavy as all the other planets in the Solar system put together. Jupiter is a gas giant planet, the largest in the solar system, made up of swirling gases Read more… By...
All of the planets and the Sun are round, like balls. There is a lot of difference between the planets in our Solar System.Some planets like Earth are made of rock, and some like Jupiter are made of gas.The hottest planet is Venus where the average temperature is 460°C, and the col...
Jupiter is the largest planet of the solar system. The fifth planet from the sun is named after the Roman king of gods. Jupiter is a gas giant and more than two times bigger than all other planets combined. The planet has more than 80 moons and the largest moon of all planets: Ganymed...
asgas giants. Uranus and Neptune are far less massive—less than 20 Earth masses each—and are composedprimarily of ices. For these reasons, some astronomers suggest they belong in their own category,ice giants. All four giant planets haverings, although only Saturn's ring system is easily ...
Planets in Our Solar System太阳系中的行星 本文介绍了太阳系中的两大类行星(类地行星和类木行星)以及它们在大小、位置、密度、组成成分、大气层厚度上的差异。 文章结构清晰,学科词汇较多,整体难度 ★★★。 题目解析 1. D否定事实信息题 题干:根据文章,关于类地行星和类木行星的对比说法错误的是哪一项? A....