首页
登录
职称英语
What is the one huge problem that we haven’t really solved? [br] The electrostat
What is the one huge problem that we haven’t really solved? [br] The electrostat
游客
2023-09-15
28
管理
问题
What is the one huge problem that we haven’t really solved? [br] The electrostatic precipitator has got rid of ______ from manufacturing processes.
选项
A、severe emissions
B、ozone-layer depletion
C、many pollutants
D、toxic substances
答案
D
解析
细节题。根据题干from manufacturing processes定位到第四个小标题末段首句Other inventions, such as an enormous device known as the electrostatic precipitator, have reduced severe emissions from power-plant smokestacks,eliminated toxic substances from manufacturing processes,即:发电厂烟排放已经减少,制造过程中的有毒物质也被除去,故选D。
转载请注明原文地址:https://tihaiku.com/zcyy/3016019.html
相关试题推荐
[originaltext]M:Howdidyoulikethefireworkslastnight?W:Ireallydidn’t
[originaltext]M:Howdidyoulikethefireworkslastnight?W:Ireallydidn’t
[originaltext]M:Howdidyoulikethefireworkslastnight?W:Ireallydidn’t
Withtheproblem______,thenewmedicineisnowinmassproduction.A、solveB、bei
Theyassurethecrowdthattheproblem______careofverysoon.A、hasbeentakenB
Theproblem______thismaterialcan’tbeusedinourfactoryhasnotbeensolved.
[originaltext]M:Whatdoyouwant?W:Well,mybrother’sreallysick.Hehasa
[originaltext]M:Whatdoyouwant?W:Well,mybrother’sreallysick.Hehasa
Inthesummerheat,it’seasytodeveloptheembarrassingproblemofbody
Inthesummerheat,it’seasytodeveloptheembarrassingproblemofbody
随机试题
[originaltext]Goodafternoon!TodayIwouldliketotalkabouttheUndergro
Forthefirsttwo-thirdsofthe20thcentury,chemistrywasseenbymanyast
[originaltext]AlbertSchweitzerwasbornin1875inAlsace.Atthattime,i
营销费用可分为()费用。A.广告 B.推销 C.销售人员 D.运输折让
如下图为一平缓的建筑基地,室内外高差0.3m,道牙高0.15m,根据图中给定的条
一般情况下,随着项目的逐渐进展,成本和人员投入水平呈现出①的态势,而项目干系人对
已知某施工项目的计划数据资料如下表所示,则第3周的施工成本计划值是( )万元。
通常情况下,卖出看涨期权者的收益(不计交易费用)()。A.最小为权利金 B.
(2020年真题)编制建设项目总进度纲要时的主要工作内容有( )。A.编制有关工
立式磨煤机生产的煤粉易燃、易爆。当袋式收尘器发生煤粉着火,下列应急措施说法错误的
最新回复
(
0
)