首页
登录
职称英语
What’s the distance did the spacecraft make the free fall? [originaltext] If
What’s the distance did the spacecraft make the free fall? [originaltext] If
游客
2024-09-20
57
管理
问题
What’s the distance did the spacecraft make the free fall?
If one rocket scientist’s observations are right, the fuzzy dots on a grainy black-and-white photo from Mars show the wreckage of a NASA probe which vanished in 1999 Just before it was supposed to land on the red planet. After it disappeared, the Mars Polar Lander Mission was declared a 165, 000, 000 dollar failure.(25)A NASA team concluded an engine probably shut off early, causing the spacecraft to free fall about 130 feet, causing almost certain destruction on the Martian surface.
" Landing on Mars is very hard. And it’s the part of your landing where things get really hard and, you know, it doesn’t take much. "
(26)Some experts think the spots in this photo show the Polar Lander’s wreckage is pretty much intact 6 years after the accident. NASA’s calling the scientist’s new analysis intriguing.
选项
A、130 meters.
B、130 kilometers.
C、130 feet.
D、113 feet.
答案
C
解析
本题考查对新闻细节的捕捉。由句(25)可知,宇航局的人认为可能是太空船的一个引擎突然熄火,使得太空船从130英尺高的空中落下,在火星表面坠毁。因此c为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3766349.html
相关试题推荐
Whatcanwelearnaboutthewoman?[originaltext]M:So,(l-l)haveyoufounda
WhichofthefollowingdidNOTlaunchthe"roadmap"planin2003?[originaltext
WhatdidtheUNandaidagenciesdoforthedisease?[br][originaltext]Hea
WhatdoesthemanwanttoknowfromJessica?[br][originaltext]M:Hi,Jessica!
Whatkindofaccommodationdoesthewomanneed?[br][originaltext]M:Goodmorn
Howdidthewomanspendthelastweekend?[br][originaltext]M:Hey,Karen.Loo
Howdidthewomanspendthelastweekend?[originaltext]M:Hey,Karen.Lookslik
What’sannouncedbyHarvardPresident?[br][originaltext](29)HarvardPresi
WhatcausedthecollapseoftheDutchgovernment?[originaltext](27)TheNeth
Whatisthemainideaofthenewsitem?[br][originaltext](25)Petrolspill
随机试题
Beforetheprintingpress,bookscouldbepurchasedonlyinexpensivemanuscript
[A]covering[I]little[B]clear[J]fog[C]slowly[K]immediately[D]w
Thecultureofanysocietyisusuallythoughttobeoftwokinds:materiala
新课程强调将学生学习知识的过程转化为形成正确价值观的过程,其价值观是指()。A
尼可刹米的作用是A:治疗中枢性呼吸及循环衰竭 B:改善轻度老年性痴呆患者认知能
对渠道财务绩效的考核主要从()方面进行。A:分销渠道费用指标 B:渠道市场占有
孔子作为儒家的创始人,奠定了儒家理想人格的基本格局。孔子理想人格的基本内容是“礼
关于商业银行合规性检查的说法,正确的有()。A.合规性检查是银行业监管的基
甲公司持有乙公司20%的有表决权股份,采用权益法核算。甲公司取得该项投资时,乙公
提示重症胰腺炎的体征是( )。A.Courvoisier征阳性 B.肝浊音界
最新回复
(
0
)