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
2023-09-03
18
管理
问题
American scientists are developing maps that can identify areas of future flooding. The maps also may help scientists estimate the possibility of extremely dry weather and severe storms.
Tom Jackson of the United States Department of Agriculture prepared 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 the 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 and 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 also will study information provided by forty ground observation centers across the country.
选项
A、By turning the intensity of sunshine into maps.
B、By analyzing the recent weather report.
C、By capturing the microwave radiation from rte soil.
D、By analyzing information provided by ground observation centers.
答案
C
解析
相关句子:“Each dish receiver measures the wetness of the soil by capturing the natural release of microwave radiation from the soil.”因此是通过检测土壤微波辐射的方式。
转载请注明原文地址:https://www.tihaiku.com/zcyy/2981982.html
相关试题推荐
OnehundredandthirteenmillionAmericanshaveatleastonebank(36)______
OnehundredandthirteenmillionAmericanshaveatleastonebank(36)______
OnehundredandthirteenmillionAmericanshaveatleastonebank(36)______
OnehundredandthirteenmillionAmericanshaveatleastonebank(36)______
OnehundredandthirteenmillionAmericanshaveatleastonebank(36)______
OnehundredandthirteenmillionAmericanshaveatleastonebank(36)______
[originaltext]Yuppiesareyoungpeoplewhocamalotofmoneyandliveina
[originaltext]Yuppiesareyoungpeoplewhocamalotofmoneyandliveina
[originaltext]Yuppiesareyoungpeoplewhocamalotofmoneyandliveina
[originaltext]Ifyouarelikemostpeople,yourintelligencevariesfromse
随机试题
[originaltext]Wecontinueourdiscussionofplagiarism(剽窃).Lastweek,we
下列对灰土描述正确的是( )。A.由熟石灰、黏土、砂或石组成 B.抗压强度与
与脾关系密切的情志是()A.怒 B.恐 C.悲 D.思 E.喜
A.茵陈蒿汤 B.胃苓汤 C.逍遥散 D.犀角地黄汤合黄连解毒汤 E.栀
根据《银行业监督管理法》的规定,银行业监督管理机构根据履行职责的需要,可以与银行
属于苯丙胺类生物碱的是A.秋水仙碱B.阿托品C.可待因D.苦参碱E.麻黄碱
通过对员工现时工作行为和表现剖析,说明哪些行为是正确的、有效的,哪些行为是错误的
A.前体脂质体 B.长循环脂质体 C.免疫脂质体 D.热敏脂质体 E.p
物流作业管理的目标主要包括()。A:快速响应 B:最小变异 C:最低库存
吊车、升降机等昼间施工场地作业时,噪声限值为()。A.50dB B.55dB
最新回复
(
0
)