A new simulation plots the possible futures for our solar system, where the planets fly out of their orbits and smash into each otherdoi:10.1016/S0262-4079(09)61550-5Stephen BattersbyThe New Scientist
分析题干空处,可知是用that来指代上文提到的gravity,重力,所以A项正确。 故选:A。 [分析]火星上的重力只有地球的八分之一。 [解析]由题干和选项可知是考查指示代词,A项that,那个,常用来指代单数名词;B项those,那些,常用来指代复数名词;C项one,一个,常用来指同名异物;D项ones,一些,常用来指同名异物的复数...
much lighter; than those C. not so light; as that D. not so light; as those 5【题文】Things are ___ on Mars ___ on Earth because of the different gravity. A. muchlighter;thanthat B. muchlighter;thanthose C. notsolight;asthat D. notsolight;asthose 反馈 收藏 ...
While Mars possesses just a third of the gravity to overcome as Earth, its atmosphere is just 1% as dense, presenting a special challenge for aerodynamic lift. To compensate, engineers equipped Ingenuity with rotor blades that are larger (4-feet-long) and spin more rapidly than would ordin...
Ingenuity was an impressive little robot, becoming the first to make a powered, controlled flight on a planet other than Earth in April 2021. That's no easy feat, given the wildly different conditions on Mars. A Massive Amount of Water Ice Has Been Found on Mars, Lurking Beneath The Equat...
13.The gravity on Mars is onlythree eighths (八分之三) of that on the earth. 试题答案 在线课程 分析火星上的地心引力只有地球的八分之三. 解答答案:three eighths. 根据提示汉语结合语境推测句意是"火星上的地心引力只有地球的八分之三.",分数表达法是:分子用基数词,分母用序数词,如果分子大于1,分母...
【题目】(little )gravity on Mars than on the Earth. 相关知识点: 试题来源: 解析 【解析】 【答案】less 【核心单词】 Mars火星 【翻译】在火星上比地球上有较少的重力。 【解析】than比,表示比较 ,要用比较级 ,little 的比较级是less,因此本题答案是less。
1. The gravity on Mars is only about three-eighths of that on the Earth.在做比较时, 我们常用 that/those指代句中类似或相同的那一部分 。 e.g.火星上的空气要比地球上的稀薄的多。The air on Mars is on the Earth.Three-eighths 分分 英语中 数 示分 ,序数 示分 。如果分子大于1,分母要用...
Things are on Mars on Earth because of the different gravity. A. much lighter; than that B. much lighter; than those C. not so light; as that D. not so light; as those
The surface gravity of Mars is Earth's surface gravity about two-fifths 翻译结果2复制译文编辑译文朗读译文返回顶部 The gravitation of the surface of Mars is probably 2 5 of the surface gravitation of the earth 翻译结果3复制译文编辑译文朗读译文返回顶部 Mars ' surface gravity is about the Earth'...