英語畢業(yè)論文《汽車與人類的生活》_第1頁
已閱讀1頁，還剩7頁未讀， 繼續(xù)免費閱讀

下載本文檔

版權(quán)說明：本文檔由用戶提供并上傳，收益歸屬內(nèi)容提供方，若內(nèi)容存在侵權(quán)，請進行舉報或認(rèn)領(lǐng)

文檔簡介

1、Severalyearsagoapeoplesaid:Maybecarsarethewstinventionofpeople.Memepeoplebelievethattoday.Asamatteroffactwedonotknowwhatishappinesswhatiswereallywantaboutcars.Todaymillionsofcarsrunontheearthwemustconstructourcitiesfthem

2、wewalkfollowthemwithheavybreath.Whatashame!Wenearlyhadthrownourselvesunderwheels.Wemustmeditatethatmeditatethat.1.Carsourcities.Nowadayswenearlycouldnotlivewithoutcars.Thenumberofcarsincreasedquicklyasincreaseofthenumber

3、ofpopulation.Accdingtothestatisticthereareabout24millionmobilecarsinChina1.2millionofthemarehomecars.Mostofthemareincitiesthenumberincreasesby5millioneveryyear.Expertspredictedtherewillbe60millioncarsinChinain2010.Somepe

4、oplesaid:Thereonlytwokindsofanimalsincitiesoneispeopletheotheriscar.Thenumberofcarsincreasedquickly.Thecitybecameaseaofcars.Carssharethewldwithus.Inotherwdssnatchourlivespace.Somemepeopleincitiesstruggletoretaketheirlive

5、space.Therearesomecontradictionsbetweencarspeopleincities.Iwillshowthemtoyou.①Carstraffic.Theresultofcarsincreaseistrafficstoppagetrafficstoppageslowsthespeedofeconomicdevelopmentincreasesthecostoftransptation.Consequent

6、lytheproductivitydecreases.Thecitieswilllosetheirstatusthathadbeenheartlstheireconomywillbebroken.Fexamplethetrafficstoppagecoulddecreasethebusesefficiency.Accdingtoasurreyif500busesinacitydeceleratedby1kilometrehouritme

7、ansthatthiscitylost150busestransptpower.Inotherwdsthegovernmentmustinvestmethan150busesinpublictraffictorecoverthetransptofthecity.Butifdothatthetrafficwillbemuchmeharder.ifthecarsdensityincreaseto1.5timesthenoisefromcar

8、scouldincrease3DB.OnthisconditiontheproceedsofcarsinChinahadexceededRMB1000billionyuan.Europeisthebirthplaceofindustrialrevolution.Thepeopleherehadsufferedairpollutionin19thcenturyespeciallyin1952.Strongsmoghadwrapedallt

9、hebuildingsofLondonhadstayheref5days.30004000peoplewerekilledbythesmog.Iwillshowsomeexamplesofsmogdisasters.18731150peoplewerekilledbychemicalsmoginUK.19091000peoplewerekilledbysmoginScotl.193063peoplewerekilledinMeuse.1

10、94820peoplewerekilledintheUSA.195022peoplewerekilledinPozaRica.1953170260peoplekilledinNewYk.1954becauseofsmoghundredsoffactiesschoolsclosedupinLosAngeles.19561000peoplewerekilledinLondon.1962750peoplewerekilledinLondon.

11、196580peoplewerekilledinNewYk.Inwesterncountriesthesmogdisastershadhappenedmanytimes.Somanypeoplethinksmogasevilasdevil.InChinamostcontaminantisfromcarstoo.ThestrengthofNOxofairwas18.4%ineverycitywhichhaveapopulationof12

12、millioninChina.Itwas20.5%inthecitieswhichhaveapopulationof2million.Inthesecitiesmemepeopleshealthisthreatenedbytheairpollution.Someofthemlovecarssomeofthemhavecarsbutcarshurtthemasabunchofredroseswiththns.Notonlytheendga

13、scouldpolluteairbutalsotheprocessofproductioncouldpollutecircumstancestheprocessofoilproductioncouldpollutecircumstances.Inotherwdscarsareanightmareofcircumstances.Thesurreyshowthatthenumberofpeoplewhocaughtpulmonarydise

14、aseincreasedby5%everyyear.Mostofthemarebabiesoldmen.Weproducedcarsbutcarsendangerpeopleshealth.Theconveniencewereapedfromthecarsislessthanwelost.③Carsenergy.Carseatmuchoileverydayaseatourmoney.Nowadaysthepriceofpetrolhur

溫馨提示

  • 1. 本站所有資源如無特殊說明，都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
  • 2. 本站的文檔不包含任何第三方提供的附件圖紙等，如果需要附件，請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
  • 3. 本站RAR壓縮包中若帶圖紙，網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽，若沒有圖紙預(yù)覽就沒有圖紙。
  • 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
  • 5. 眾賞文庫僅提供信息存儲空間，僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護處理，對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯，并不能對任何下載內(nèi)容負(fù)責(zé)。
  • 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容，請與我們聯(lián)系，我們立即糾正。
  • 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。

評論

0/150

提交評論