The Earth's orbit around the Sun is an ellipse, which means its distance from the Sun ___ during the year. A. varies B. is invariable C. stabilizes D. disappears 相关知识点: 试题来源: 解析 A。解析:本题考查词汇和语法。“varies”表示变化,地球公转轨道是椭圆,与太阳距离会变化;“is invar...
百度试题 结果1 题目The Earth's orbit around the Sun is: A. Circular B. Elliptical C. Parabolic D. Hyperbolic 相关知识点: 试题来源: 解析 B
英语翻译 The lightisdying,forone thing,as Earth’s orbit aroundthe sunandtilton itsaxiscombine to carry us in this hemispherefurther awayfromreceivingthe sun’s raysmostdirectly. 答案 原文太乱了,现排一下版:The light is dying,for one thing,as Earth’s orbit around the sun and tilt on it...
Saving Earth by:One5640856095 4.5万 落在Earth by:李小鱼吐泡泡 2532 Half Earth by:旗天下 678 Disappearing Earth by:AK创客 4640 ORD2.10 earth by:徐老师亲子英语 43 EARTH-Beat Dragons by:情迷电音 857 The Fragile Earth by:One5640856095
结果一 题目 【题目】T he Earth the Sun.A . goesB . orbitsC . travelsD . turns 答案 【解析】答案:B解析A、C、D均应与介词round连用才对,而B是及物动词相关推荐 1【题目】T he Earth the Sun.A . goesB . orbitsC . travelsD . turns ...
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解析 A。解析:第一个空,“which orbit the sun”是定语从句,“asteroids”是复数,主动进行绕太阳的轨道运行,用一般现在时“orbit”;第二个空,“sometimes”表明是一般现在时,“asteroids”是复数,用“come”。B选项“are coming”是现在进行时表将来,不符合语境;C选项第二个空错误;D选项第一个空错误。
So what if the Earth slows down over days or weeks? A gradual slowdown could keep you from careening into the sky, but once it stopped, you'd still be in a lot of trouble. "Over the course of the year as theEarth orb...
First of all, the speed of the Earth's orbit around the Sun is 108,000 km/h, which means that our planet travels 940 million km during a single orbit. The Earth completes one orbit every 365.242199 mean solar days, a fact which goes a long way towards explaining why need an extra ca...
Distant worlds: typical exoplanets orbiting around a sun-like star are about the size of Neptune and are in orbithabitable zone (third picture from above). Almost all of the Earth-sized planets known to have potentially Earth-like surface temperatures are in orbit around red dwarf stars, which...