Because gravitational acceleration on Earth (9.81 m/s (super 2) ) is higher than Mars (3.72 m/s (super 2) ) by a factor of 2.64, stress within Earth is greater than Mars for any given depth. If faults form in similar situations on the two planets, and if rock types are similar, ...
389.5 km, which works out to 0.532 Earth radii. The surface gravity of Mars can therefore be expressed mathematically as: 0.107/0.532², from which we get the value of 0.376. Based on the Earth’s own surface gravity, this works out to ...
【答案】three eighths of that【核心短语/词汇】on Mars: 在火星上;three eighths: 3/8; on the Earth: 在地球上【解析】考查分数的表达法,分子用基数词,分母用序数词,分子大于1时,分母要用复数。8的序数词是eighth,复数为eighths,3的基数词是three,所以3/8为three eighths;根据句意火星上的重力是地球重...
百度试题 结果1 题目3. There is less (little) gravity on Mars than on the earth, isn't there? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
The gravity(重力) on the (表面) of Mars is not as strong as it is on Earth.相关知识点: 试题来源: 解析 surface 【详解】 句意:火星表面的重力不像地球上那么强。根据中文提示可知,surface表示“表面”,on the surface“在表面”,故填surface。
The gravity (重力) on Mars is only about three eighths of ___ on the Earth.A:thatB:thoseC:oneD:it 相关知识点: 试题来源: 解析 A 本题主要考查指示代词。A项,that,那个,主要用来指代单数名词。B项,those,那些,主要用来指代复数名词。C项,one,一个,主要用来指同类异物。D项,ones,一些,主要用来...
The gravity on Mars is only about three-eighths of that on the Earth.火星上的重力大约仅是地球重力的八
2. There'sless(little) gravity on Mars than that on Earth. 相关知识点: 试题来源: 解析 答案见上 结果一 题目 2. There is less(little) gravity on Mars than that onthe Earth. 答案 答案见上相关推荐 12. There is less(little) gravity on Mars than that onthe Earth.反馈 收藏 ...
Gravity on Mars on Earth, about three eighths 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 Gravity on Mars is only about three-eighths on Earth 翻译结果4复制译文编辑译文朗读译文返回顶部 On Mars the planet's gravity is only about 3 8 ...
考查代词辨析。it“它”,指代同一事物;one指同类事物中的“一个”;he他,人称代词主格。根据“The gravity on the surface of Mars is not as strong as ... is on earth.”可知,此处是火星表面的重力与地球上的相比,为同一事物,故空处应用it指代前面的“gravity”。故选A。反馈 收藏 ...