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
29
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、By turning the intensity of sunshine into maps.
B、By analyzing the recent weather report.
C、By capturing the microwave radiation from the soil.
D、By analyzing information provided by ground observation centers.
答案
C
解析
How can the satellites catch the information about the soil?
转载请注明原文地址:https://tihaiku.com/zcyy/3593653.html
相关试题推荐
[originaltext]WilmaRudolphwascalled"theBlackPearl"and"thefastestwo
[originaltext]Americanscientistsaredevelopingmapsthatcanidentifyare
[originaltext]Americanscientistsaredevelopingmapsthatcanidentifyare
[originaltext]M:Mikesaidhe’sgoingtostayupallnightstudyingforhisgeo
[originaltext]M:Mikesaidhe’sgoingtostayupallnightstudyingforhisgeo
[originaltext]M:Mikesaidhe’sgoingtostayupallnightstudyingforhisgeo
[originaltext]Recentlycompletedresearchrevealswarmeroceanscausedbyg
[originaltext]Recentlycompletedresearchrevealswarmeroceanscausedbyg
[originaltext]Recentlycompletedresearchrevealswarmeroceanscausedbyg
[originaltext]Whathashappenedtotheyouthoftoday?Peopleoftheolder
随机试题
NorthernEuropeansarewillingtopayalotofmoneyandputupwithalotofin
InMarch300collegestudentsturnedoutinWashingtontoprotestagainstpropos
C
下列有关计算机构成及性能的表述中,不正确的是()。A.目前,电子计算机的发展已
某精细化工项目,业主委托招标代理机构采用邀请招标方式采购设备。招标过程中,发生如
1998-149.黄连、黄柏同用的方剂是 A.乌梅丸B.枳实消痞丸C.木香
听莫扎特的音乐能提高智商,被称为“莫扎特效应”。无论“莫扎特效应”有无这样的神奇
不良个人住房贷款催收的方式包括()。A:上门催收B:法律手段催收C:电话催收
在露天矿工程中,影响边坡稳定的主要因素有()。A.稳定性系数 B.地质构造条件
子宫内膜癌确诊依靠( )。A.子宫输卵管碘油造影检查 B.B型超声检查 C
最新回复
(
0
)