首页
登录
职称英语
What is the purpose of launching the AIM spacecraft? [originaltext] The AIM s
What is the purpose of launching the AIM spacecraft? [originaltext] The AIM s
游客
2023-11-04
39
管理
问题
What is the purpose of launching the AIM spacecraft?
The AIM spacecraft is scheduled for launch next Wednesday from Vandenberg Air Force Base in California. AIM stands for Aeronomy of Ice in the Mesosphere.(27)The craft will study mysterious ice clouds above Earth’s polar region—clouds that can be seen from Earth with the naked eye in the night sky. Little is known about these night-shining clouds, or the distant mesosphere, 80 kilometers above Earth’s surface where they form, except that they are changing. Some scientists believe it may be the result of human induced climate changes.
选项
A、To study the climate changes above Earth’s polar region.
B、To analyze the ice clouds within Earth’s polar region.
C、To analyze the climate changes within Earth’s polar region.
D、To study the ice clouds above Earth’s polar region.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3156218.html
相关试题推荐
TherespondentwatchesTVfor______.[br][originaltext]W:Excuseme,I’msorry
Whatarethespeakerstalkingabout?[br][originaltext]M:Ihavebeenwaiting
Whatarethespeakerstalkingabout?[br][originaltext]M:Ihavebeenwaiting
Whatarethespeakerstalkingabout?[originaltext]M:Ihavebeenwaitingherei
AccordingtothePresident,Democratshave______.[br][originaltext](21)I
TheU.N.agencyurgedAsiato______.[originaltext]TheU.N.Agencysaysa
WhatisthepurposeoflaunchingtheAIMspacecraft?[originaltext]TheAIMs
Whathappenedinthe1950s?[br][originaltext](17)PublictelevisioninAm
Whathappenedinthe1950s?[originaltext](17)PublictelevisioninAmerica
Whoareatadisadvantagewhenlearningasecondlanguage?[br][originaltext]
随机试题
Howwelookandhowweappeartoothersprobablyworriesusmorewhenweare
Sometimeago,aninterestingdiscoverywasmadeby【C1】______ontheAegeani
某快餐店在一个小岛上开了一家分店,成为这个小岛上唯一提供豆沙包的餐馆:假定它生产
图中左图和右图为隔墙构造图,某中学的语音教室与录音室之间隔墙的选用,正确的是(
患者,女性,48岁。阑尾炎术后第二天,为预防术后肠粘连的最关键措施为A.给予半坐
关于平均稳态血药浓度,下列叙述正确的是A.是的算术平均值B.在一个剂量间隔内(τ
患者,女性,24岁,经期乳房胀痛伴肿块来诊。主诉月经来潮前5天两侧乳房胀痛,且能
可用来任免干部的文种有()。A:决定B:通告C:通报D:通知E:批复
我国构建跨年度预算平衡机制不包括()。A.预算超收及短收的平衡机制 B.预算
某公路施工企业2013年度共实现净利润1900万元,当期分配利润400万元。根据
最新回复
(
0
)