首页
登录
职称英语
[originaltext] American scientists are developing maps that can identify are
[originaltext] American scientists are developing maps that can identify are
游客
2024-05-11
23
管理
问题
American scientists are developing maps that can identify areas of future flooding. The ups also may help scientists estimate the possibility of extremely dry weather and severe storms.
Tom Jackson of the United States Department of Agriculture pre pared the map after the April flood. He used information provided by satellites in Earth orbit.
The maps are produced from dish receivers on the satellites. Each dish receiver measures the wetness of the soil by capturing file natural release of microwave radiation from the soil. The receivers turn rapidly. This provides complete coverage of each area the satellite passes over.
Mr. Jackson and other scientists have tested Aqua’s equipment in airplanes mid satellites flying over several states. The scientists used the tests to develop ways to change the information gathered into maps.
Mr. Jackson now plans to compare the microwave dish receiver findings with information from tests on Earth’s soil. He will use instruments at Agricultural Research Service centers in four states. He aim will study infatuation provided by forty ground observation centers across the country.
选项
A、To estimate the extreme weather.
B、To develop the satellite technology.
C、To improve agricultural output.
D、To learn how to change information to maps more efficiently.
答案
A
解析
Why American scientists are developing these maps?
转载请注明原文地址:https://tihaiku.com/zcyy/3593652.html
相关试题推荐
[originaltext]W:I’vejustfinishedreadingSteve’slistofwaysofmotivating
[originaltext]W:I’vejustfinishedreadingSteve’slistofwaysofmotivating
[originaltext]W:I’vejustfinishedreadingSteve’slistofwaysofmotivating
[originaltext]W:I’vejustfinishedreadingSteve’slistofwaysofmotivating
[originaltext]W:Whatareyouscratchingyourheadfor?M:I’vebeenrackingm
[originaltext]W:Whatareyouscratchingyourheadfor?M:I’vebeenrackingm
[originaltext]W:Whatareyouscratchingyourheadfor?M:I’vebeenrackingm
[originaltext]W:Whatareyouscratchingyourheadfor?M:I’vebeenrackingm
[originaltext]W:Whatareyouscratchingyourheadfor?M:I’vebeenrackingm
[originaltext](32)Theworld’sfirstcompletelyautomaticrailwayhasbe
随机试题
Televisionisnotonlyaconvenientsourceofentertainment,butalsoacompa
A——airtrafficcontrolsystem B——armedpolice C——crimeprevention
[originaltext]Goodafternoon,everyone!IwonderifyouknowthatAmerican
在建的建筑工程中因故中止施工的,建设单位应当自中止施工之日起()内,向发证机关
患儿男,2岁,胸骨左缘第3~4肋间闻及Ⅳ级粗糙响亮全收缩期杂音,心尖区闻及较短Ⅱ
A.肋间神经炎 B.心绞痛 C.纵隔肿瘤 D.膈下脓肿 E.心脏神经官能
IgE对哪些细胞具有亲嗜性A、嗜酸性粒细胞 B、嗜碱性粒细胞 C、肥大细胞
一套建筑面积为100m2,单价为15000元/m2的住宅,首期付款50万元,余款
规划目标是分层次的,()是第三层次的目标。A.总体目标 B.主要目标
膜内静息电位负值增大的过程或状态称为A.去极化 B.复极化 C.超极化 D
最新回复
(
0
)