conceived意为 “构思,设想”the solar system意为 “太阳系”universe意为“宇宙” 。所以本题题意为:他认为太阳系和宇宙会通过自然产生,并且有一天会消失。我们知道太阳系 和宇宙现在已经存在,再加上conceived为一般过去时,所以其从句应用过去完成时。而后面 的" WOu/ddisappear^m 为一般过去将来时,太阳系和...
that the solar system and the universe would come B into existence by C a natural process and would disappear one day. D 相关知识点: 试题来源: 解析 B [解析] 应改为had come。本题考查动词时态。根据句意和常识可知,“出现”所表示的动作发生在“构想”之前,即发生在“过去的过去”,所以...
Protosolar systemUniverseIn the previous chapters, earth's subsystems, including humans, were considered. It is well known that the entire earth and its subsystems have changed between the earth's birth and the present. This change (evolution) is caused by the internal and external effects of...
THE ten lectures which form the basis of this volume were delivered as the Thomson Lectures for the session 1919–1920 in connexion with the United Free Church College, Aberdeen. They provide a survey-fairly up-to-date and in general accurate-of the present state of astronomical knowledge, in...
太阳系:宇宙的奥秘 Solar System: The Secrets of the Universe 1566 3 2021-11-08 14:05:28 您当前的浏览器不支持 HTML5 播放器 请更换浏览器再试试哦~42 5 87 5 www.imdb.com 知识 科学科普 探索 天文学 宇宙 英语听力 太空 纪录片 趣味科普人文 太阳系 我...
【答案】toexplore【核心短语/词汇】themysteriesofthesolarsystem: 太阳系的奥秘【翻译】这个男孩热衷于探索太阳系的奥秘,甚至宇宙的奥秘。【解析】bekeentoexplore相当于beeagertoexplore(渴望探索)括号内填上的词语和bekeen一起构成固定短语bekeentodosth:热衷于做某事,意为渴望做某事。故本题答案为toexplore。 反馈...
早在1933年, 爱丁顿(Eddington)就在他膨胀的宇宙(The Expanding Universe)一书中提出了气球模型. 如果对气球吹气, 气球上不同的点将互相远离, 并且这样的膨胀没有中心. 因此宇宙大爆炸并不是宇宙中的(in)爆炸, 而是宇宙的(of)爆炸. 微波背景辐射与宇宙温度 除了红移现象以外, 宇宙大爆炸和宇宙膨胀还会带来其他的...
Explore the universe day or night Hydrogen Calcium White Light Galaxies Moon Nature DISCOVER MORE Discover Precision with Lunt Solar Systems At Lunt Solar Systems, we redefine solar observation with our innovative Doppler True Pressure Tuning technology. Unlike traditional methods, our system delivers unm...
形式填空galaxy,planet,solar system,star,universe(1).The sun and its planets are called the(2).The solar system is a small part of our(3).Our sun is one of the of the Milky Way.(4).scientists have discovered many other galaxies in the(5).The earth is a and itgoes around the sun...
The universe is everything. Is the Milky Way a galaxy or a universe? The Milky Way is a spiral galaxy that consists of the Solar System which includes the Sun, planets, moons, asteroids, comets and meteoroids along with billions of other stars and their solar systems. The Milky Way is ...