首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Even plants can run a fever, especially when they are under attack by insects or diseases. But 21 humans, plants can have their
Even plants can run a fever, especially when they are under attack by insects or diseases. But 21 humans, plants can have their
admin
2014-09-27
26
问题
Even plants can run a fever, especially when they are under attack by insects or diseases. But 21 humans, plants can have their temperature 22 from 3,000 feet away— straight up. A decade ago, 23 the infrared(红外线的)scanning technology developed for military purpose and other satellites, physicist Stephen Paley 24 a quick way to take the temperature of crops to determine 25 ones are under stress. The goal was to let farmer 26 target pesticide spraying 27 rain poison on a whole field, which 28 include plants that don’t have the pest problem.
Even better, Paley’s Remote Scanning Services Company could detect crop problem before they became 29 to the eye. Mounted on a plane flown at 3,000 feet 30 , an infrared scanner measured the heat emitted by crops. The data were 31 into a color-coded map showing 32 plants were running "fevers". Farmers could then spot spray, using 50 to 70 percent less pesticide than they 33 would.
The bad news is that Paley’s company closed down in 1984, after only three years. Farmers 34 the new technology and long-term backers were hard 35 But with the renewed concern about pesticides on produce, and refinements in infrared scanning, Paley hopes to 36 into operation. Agriculture experts have no doubt the technology works. "This technique can be used 37 75 percent of agricultural land in the United States," says George Oerther of Texas A&M. Ray Jackson, who recently retired from the Department of Agriculture, thinks 38 infrared crop scanning could be adopted by the end of the decade. But 39 Paley finds the financial backing 40 he failed to obtain 10 years ago.
选项
A、put up with
B、came up to
C、came up with
D、stood up to
答案
C
解析
此题属于语意搭配题。come up with表示“想出(计划,答案,回答)”,如:He couldn’t come up with an answer when I asked him why he was late.原句需要与宾语aquick way搭配的短语动词,故选项[C]came up with正确。选项[A]put up with表示“忍耐,忍受”;选项[B]come up to表示“达到标准,等于”;选项[D]stand up to表示“勇敢地抵抗”。
转载请注明原文地址:https://jikaoti.com/ti/hZfsFFFM
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Whatisthepassageabout?
What’sthemaintopicofthispassage?
Directions:Studythepicturescarefullyandwriteacompositionofabout200wordsentitledTheIncreasingUseofPrivateCars
Studythefollowingcartooncarefullyandwriteanessayaboutit.Youshouldwriteyourcompositionaccordingtothefollowing
AmericanandJapaneseresearchersaredevelopingasmartcarthatwillhelpdriversavoidaccidentsbypredictingwhentheyare
Ihavenoticedthatchildrenarenotevenbeingschoolinsocialgraces.AtaSundaybrunch,aclownwasmakingballoonanimals
communicationemail如此深入生活,大家对它都不陌生,所以email作为交流的工具的作用应该是人人认可的。此题的答案通过听前预测就应该有所确定。
Aweathermapisanimportanttoolforgeographers.Asuccessionofthreeoffourmapspresentsacontinuouspictureofweather
Aweathermapisanimportanttoolforgeographers.Asuccessionofthreeoffourmapspresentsacontinuouspictureofweather
Evenplantscanrunafever,especiallywhentheyareunderattackbyinsectsordisease.But【21】______humans,plantscanhave
随机试题
幽门梗阻癔病
养血荣筋丸除养血荣筋外,又能()。
采取公开招标方式进行设计招标时,应从( )进行审查。
对单位财务报表的真实性、完整性承担法律责任的主体是()。
下列银行业务中,属于中间业务的有()。
个体进行社会认知时,图式对新输入的信息起解释作用,这在心理学上称之为()。
在心理测验中,效度是指所测量的与所要测量的心理特点之间符合的程度,或者简单地说是指一个心理测验的()。
为了树立省会的文明形象并提升城市品位,××市人民政府出台了“二环线以内禁止中巴营运”的文件。市政府要求:(1)公交部门新增300辆豪华公交车和400~600辆高档的士;(2)部分原由中巴车运营的线路将由公交车代替,客流不足的线路将由政府
将考生文件夹下SMITH文件夹中的文件Counting.wri移动到考生文件夹下OFFICE文件夹中,并改名为Idend.wri。
Aman______alibrarybyadding,fromtimetotime,afewbookshepossessestoit.
最新回复
(
0
)