TakingapictureofMarsisnoteasy.Oncelightbouncesofftheplanet,itcantakebetween3to22minutestotraveltoEarth—sotherearen'ttruly"live"imagesofMars.ButonFridayafternoon,theEuropeanSpaceAgencywilloffertheclosestthing:thefirst"livestream"ofMars—arare,almostreal-timelookintospaceonYouTube,whichpostspicturesoftheplaneteve...
Taking a picture of Mars is not easy.Once light bounces off the planet,it can take between 3 to 22 minutes to travel to Earth — so there aren't truly"live"images of Mars. But on Friday afternoon,the European Space Agency will offer the closest thing:the first"livestream"of Mars —a...
Once light bounces off the planet, it can take between 3 to 22 minutes to travel to Earth - so there aren’t truly “live” images of Mars. But on Friday afternoon, the European Space Agency will offer the closest thing: the first “livestream” of Mars a rare, almost real-time ...
Francis Denies Christianity! – Endorses “All Religions” The Most Misunderstood Catholic Decree – Council Of Trent, Sess. 6, Chap. 4 Francis “Blesses” All Religions In Indonesia - Apostasy Recent Featured Videos and Articles E-Exchanges on various issuesRECENT COMMENTSREAD MORE COMMENTS ...
解析 【答案】C【核心短语/词汇】sendback:送回【翻译】中国“天问一号”发回第一张火星照片。【解析】A项willsend(将发送),B项sends(发送),C项sent(发送);根据句意可知,这是过去发生的事,故使用一般过去时,send的过去式为sent,故答案为C。 反馈 收藏 ...
A picture of young MarsNature - the world's best science and medicine on your desktopdoi:10.1038/news040920-7Peplow, MarkNature News
12. China's Tianwen-I back its first picture of Mars (火星) a few months ago. (C) A. will send B. sends C. sent 相关知识点: 试题来源: 解析 答案见上【解析】【详解】句意:几个月前,中国的“天问一号”发回了它的第一张火星照片。考查动词时态。根据时间状语“a few months ago.”可知...
China's Tianwen-1 ___ back its first picture of Mars(火星)a few months ago. A. will send B. sends C. sent 相关知识点: 试题来源: 解析 C 根据a few months ago,可知时态是一般过去时,用动词过去式。 故选:C。几个月前,中国的"天问1号"发回了第一张火星照片。熟悉一般过去时的用法,结...
1. Tianwen-1 sent C first picture of Mars back to China. A. a B. an C. the D. / 相关知识点: 试题来源: 解析 答案见上1.C 考查冠词。 “天问一号”探测器向中国发回了第 张火星照片。 根据first picture of Mars可知,此处表示 特指,故要用定冠词。
dangerous and dirty jobs and people can do better ones.判断正误(“T”表示正确,“F”表示错误);47题完成句子;48～49题简略回答问题;50题将文中画线句子译成汉语.46.All robots look like real persons. 47.In 1976,the robots to Mars moved on the surface and .48.What jobs do robots do beside...