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
陆地交通的形式,与其说取决于技术,不如说取决于政治、经济和环境方面的考虑。我们现在就可以建造更坚固、更安静、更防滑的道路,但却不建,因为费用太高。我们可以在高速公路两旁安装隔音板并且设计出尾气少、轮胎噪音低的卡车,从而使交通噪音减半,但我们不愿意掏这笔钱。
陆地交通的形式,与其说取决于技术,不如说取决于政治、经济和环境方面的考虑。我们现在就可以建造更坚固、更安静、更防滑的道路,但却不建,因为费用太高。我们可以在高速公路两旁安装隔音板并且设计出尾气少、轮胎噪音低的卡车,从而使交通噪音减半,但我们不愿意掏这笔钱。
admin
2015-01-09
65
问题
陆地交通的形式,与其说取决于技术,不如说取决于政治、经济和环境方面的考虑。我们现在就可以建造更坚固、更安静、更防滑的道路,但却不建,因为费用太高。我们可以在高速公路两旁安装隔音板并且设计出尾气少、轮胎噪音低的卡车,从而使交通噪音减半,但我们不愿意掏这笔钱。环保游说者们已对汽车厂商产生了巨大影响,对尾气排放的控制已经严格了许多,但是在控制空气污染方面仍然任重而道远。
选项
答案
The traffic forms on land depend on more consideration of the aspect of politics,economy and envi-ron-ment than technology. Currently we can construct more solid, tranquil and skidproof road,but we don’t do it because of high expenditure.We can install celotex on both sides of highway and design truck with little tail gas and tire of low noise to reduce half traffic noise.However,we are unwilling to pay out for it. en-vi-ronmentally-friendly canvasser has exercised great influence over auto manufacturers so that they have been much more strict with the control of tail gas emission. However, we still take up a heavy responsibility and a long course in the aspect of air pollution control.
解析
转载请注明原文地址:https://kaotiyun.com/show/iHLO777K
0
考博英语
相关试题推荐
IntheUnitedStatesandinmanyothercountriesaroundtheworld,therearefourmainwaysforpeopletobe【1】aboutdevelopment
Mostofthepeoplewhoappearmostoftenandmostgloriouslyinthehistorybooksaregreatconquerorsandgeneralsandsoldiers
ThehistoryofAfrican—Americansduringthepast400yearsistraditionallynarrated【1】anongoingstruggleagainst【2】andindiffe
ThehistoryofAfrican—Americansduringthepast400yearsistraditionallynarrated【1】anongoingstruggleagainst【2】andindiffe
ThehistoryofAfrican—Americansduringthepast400yearsistraditionallynarrated【1】anongoingstruggleagainst【2】andindiffe
Unlikemostsports,whichevolvedovertimefromstreetgames,basketballwasdesignedbyonemantosuitaparticularpurpose.
Oneofthebasiccharacteristicsofcapitalismistheprivateownershipofthemajormeansofproduction—capital.Theownership
Oneofthebasiccharacteristicsofcapitalismistheprivateownershipofthemajormeansofproduction—capital.Theownership
Oneofthebasiccharacteristicsofcapitalismistheprivateownershipofthemajormeansofproduction—capital.Theownership
WhenIwasachildinSundayschool,Iwouldasksearchingquestionslike"Angelscanflyupinheaven,buthowdocloudsholdu
随机试题
下列属于内生致热原的是
患者,女,24岁。因外伤导致膀胱破裂。现面色苍白,呼吸急促,四肢厥冷,烦躁不安,脉细数。查:血压90/70mmHg,心率155次/分。考虑为
患者,女,41岁。原发性肝癌晚期,无明显诱因突发右上腹剧痛,面色苍白,大汗,查体:腹膜刺激征阳性,考虑为
下列各项中,属于经济职权的包括()。
张某系中国公民,就职于中同境内甲公司,2012年7月从境内取得如下收入:(1)工资收入3800元,奖金收入600元,岗位津贴300元,交通补贴900元。(2)3年期银行存款利息收入800元,二级市场股票买卖所得2000元。(3
PowerPoint是一个常用的课件制作开发工具,不能在其插入()。
设椭圆C1:=1(a〉b〉0),抛物线C2:x2+by=b2.若C2经过C1的两个焦点,求C1的离心率;
两个无穷小比较的结果是()
The primary advantages of a Client/Server system arise from splitting the processing between the client system and the database
Frenchfries,washeddownwithapintofsoda,areafavoritepartoffastfoodlunchesanddinnersformillionsofAmericanyou
最新回复
(
0
)