Earth and Solar System on YouTube The Cosmic Cast on YouTube Video Player 00:00 00:00 The Cosmic Cast on YouTube Email Subscription Enter your email address to subscribe to this blog and receive notifications of new posts by email.
In the solar system(太阳系), Earth and other planets go around the sun. A.7 B.8 C.9相关知识点: 试题来源: 解析 A 考查常识。句意:在太阳系中,地球和其他 个星球围着太阳转。太阳系有八大行星,所以除了地球,还有其余的七个。故选A。反馈 收藏 ...
根据表格“Number of moons”一行中可知,“Earth”是“1”,“Saturn”是“33”,土星的卫星数量比地球多32。故选C。 (2)题详解: 细节理解题。根据表格“ Length of day”一行中可知,“Earth”是“24 hours”,“Saturn”是“10 hours 39 minutes”,土星上一天时长比地球上短。故选A。 (3)题详解: ...
In our solar system ( 太阳系 ), Earth and the other eight planets travel around the sun.. Unlike Earth, Saturn ( 土星 ) has tings. The chart shows more ways in which Saturn and Earth are different. Category( 类别 ) Earth Saturn Average distance( 平均距离 )from the SUII 93 million mi...
Earth and the Solar System(机器翻译:地球和太阳系)作者:Stringer 出版社:Ginn & Company ISBN(13位):9780602255145 语种:英语 开本:16 页数:48 市场价:¥ 49.9装帧 成色 申东价 活动价 库存 平装 九成新 ¥ 15.30 ¥ 13.46 0 有货通知 内容简介 Earth and the Solar System 地球和太阳系 This ...
Earth has one moon. 地球只有一颗卫星,是月亮。 The moons go aroundthe planets. 卫星绕着行星转。 Asteroids are big rocks. 小行星是一颗大石头。 Fun Fact: 有趣的事实: There are thousands of asteroidsin the solar system. 太阳系中有数以千计的...
Earth has one moon. 地球只有一颗卫星,是月亮。 The moons go aroundthe planets. 卫星绕着行星转。 Asteroids are big rocks. 小行星是一颗大石头。 Fun Fact: 有趣的事实: There are thousands of asteroidsin the solar system. 太阳系中有数以千计的小行星。
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。 Planets(行星) 金星则是 planet(行星),不发光,也不发热,在轨道上环绕太阳运行(orbit)。
Like all the planets in our solar system,Earth and Mars go around the sun.But Earth is closer to the sun,and therefore revolves along its orbit(轨道) more quickly.Earth makes two trips around the sun in about the same amount of time that Mars takes to make one trip.So sometimes the ...
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