首页
登录
职称英语
[originaltext] The world has become noisier place, say experts at the Librar
[originaltext] The world has become noisier place, say experts at the Librar
游客
2024-04-27
18
管理
问题
The world has become noisier place, say experts at the Library of Natural Sounds in Ithaca, New York. The library has the world’s largest collection of natural sound recording — including birds, frogs, and mammals. The recordings are used for scientific study, field and mammals. The recordings are used for scientific study, field guides, and even some movie background sounds. Finding quiet areas for recording is becoming difficult, says Greg Budney, head of the library. Even in sparsely populated areas, animal sounds can be submerged by moving trucks, highway traffic, or aircraft. Obtaining a clean recording of an animal may take days or even years, and a habitat recording of all the species in an area is virtually impossible. Animals are having trouble hearing each other in loud noises as well. A report from the British Ecological Society claims that, because of noise from nearby British roadways, some birds are having trouble attracting mates and staking out their territories.
Questions 16 to 18 are based on the passage you have just heard.
16. Which of the following functions of the sound recording is not mentioned?
17. What is becoming difficult to record according to Greg Budney, head of the library?
18. In the noisier world, animals also have troubles. Which of the following is not included?
选项
A、Finding birds for recording.
B、Finding quiet areas for recording.
C、Finding animals for recording.
D、Finding mammals for recording.
答案
B
解析
推断题。文中已提到由于社会环境越来越嘈杂,很难找到一个安静的环境对动物声音进行录音。
转载请注明原文地址:https://tihaiku.com/zcyy/3574192.html
相关试题推荐
[originaltext]W:I’mthinkingaboutbuyinganewcomputer.M:Whydon’tyougo
[originaltext]WhatdotheBigAppleandSinCityhaveincommon?According
[originaltext]TheUnitedStateshadwonitsindependencefromBritainjust
[originaltext]M:Asweprobablyknow,logstructuresaregainingpopularity.We
[originaltext]W:Goodmorningandwelcometotoday’sprogram.Haveyoualwaysw
[originaltext]M:Howareyou,Linda?Ihaven’tseenyouaroundforafewdays.
[originaltext]W:I’vejustpreparedrelevantpresentationmaterialsoftheWint
TheactofGooglingoneselfhasbecomethedigitalage’spremiereguiltyple
TheactofGooglingoneselfhasbecomethedigitalage’spremiereguiltyple
TheactofGooglingoneselfhasbecomethedigitalage’spremiereguiltyple
随机试题
A—TOPStoriesB—E-newslettersC—CurrentSpeci
Thenationsbiggestretailersreportedstrongsalesduringthelastsixmonths.
Questions1-4Thetexthas9paragraphs(A-I).Whichparagraphcontainseachof
TheInternethasbecomeacommonplaceforus.While【C1】______theInternet,we
雨水口及支管的施工质量要求之一为:雨水管端面应露出井内壁,其露出长度不得大于5c
下列哪项不是链接CAD界面后可选择的颜色显示方式?()A.彩色 B.黑白 C
粪便特征是量多,泡沫状,呈灰白色,有光泽恶臭,镜检时可见较多的脂肪小滴,最有可能
A.医学科研道德是医学科研的动力源泉 B.医学科研是有意识、有目的的,是对研究
所谓“治理”,一个很重要的方面是“建设”,这是社会治安综合治理工程的一项积极措施
法的效力层级规定了上位法与下位法的法律地位与效力,下列说法中正确的是()。A.《
最新回复
(
0
)