Which of the following gives a general idea of how the noise killing system works? Besides its main use the noise killing syste

admin2009-04-15 53

问题 Which of the following gives a general idea of how the noise killing system works?
Besides its main use the noise killing system can

选项 A、make a car lighter
B、make a car quieter
C、reduce the cost of a silencer
D、improve the performance of a silencer

答案A

解析通过文章第三段：Another good thing about the use Of noise-killing systems is that it saves the need for silencer；this not only reduces the weight of a car…可知，应用了这项设备，还可以降低汽车的重量。所以正确的答案为A.

转载请注明原文地址:https://jikaoti.com/ti/tiAsFFFM

本试题收录于：公共英语二级笔试题库公共英语（PETS）分类

公共英语二级笔试

公共英语（PETS）

相关试题推荐

Inmanyrespects,KatsuraOkiyamaisatypicalJapanesewomaninher20s.SheenjoysspendingtimewithherfriendsandlovesDi
Giventhechoice,youngerprofessionalsaremostinterestedinworkingattechcompanieslikeAppleandgovernmentagencieslike
Giventhechoice,youngerprofessionalsaremostinterestedinworkingattechcompanieslikeAppleandgovernmentagencieslike
WhatdoesSmithsayaboutcoffee?
Justwhenyouhadfiguredouthowtomanagefatinyourdiet,researchersarenowwarningagainstanothercommonmealtimepitfal
--Dearme!I’vebeeninAmericaforamonth.--______youaresettled,whydon’tyoutakeupsomeseriousstudy?
Thedoor______.We’dbetterhaveitrepaired.
—Youdon’tseemtobequiteyourselftoday.What’swrong?—Oh,I’msufferingfromacold.Nothingserious,______.
Janeheardaterriblenoise,______broughtherheartintohermouth.
Tokeep____________,wemustdomoreoutdoorexercises.

随机试题

[A]Makeitahabit[B]Don’tgoitalone[C]Startlow,goslow[D]Talkwithyourdoctor[E]Listentoyourbo
Mostworthwhilecareersrequiresomekindofspecializedtraining.Ideally,therefore,thechoiceofan【C1】________shouldbemad
58岁妇女，绝经8年后阴道流血2个月，出血量时多时少，盆腔检查：宫颈光滑，子宫稍大，双附件正常。怀疑子宫内膜癌，为明确诊断，首选的辅助检查是
A股权投资基金对B公司投资后持股比例为40％，公司创始人的持股比例为60％，。现公司创始人计划以每股10元的价格向第三方出售其持有的20000股股票，下列表述正确的是()。
按照职业操守准则规定，符合公平对待客户的是()。
根据劳动合同法律制度的规定，用人单位需承担的义务有()。
《中共中央关于构建社会主义和谐社会若干重大问题的决定》指出，要按照预防与应急并重、常态与非常态结合的原则，建立（）的应急信息平台，建设（）的专业应急救援队伍。
[*]
•YouwillheararadiointerviewwithMarthaFlowers,theManagingDirectoroftheMAXchainofsandwichbars.•Choosethecorre
Classifiedadvertisingisthatadvertisingwhichisgroupedincertainsectionsofthepaperandisthusdistinguishedfromdisp

最新回复(0)

Which of the following gives a general idea of how the noise killing system works? Besides its main use the noise killing syste

公共英语二级笔试

公共英语（PETS）

Inmanyrespects,KatsuraOkiyamaisatypicalJapanesewomaninher20s.SheenjoysspendingtimewithherfriendsandlovesDi

Giventhechoice,youngerprofessionalsaremostinterestedinworkingattechcompanieslikeAppleandgovernmentagencieslike

Giventhechoice,youngerprofessionalsaremostinterestedinworkingattechcompanieslikeAppleandgovernmentagencieslike

WhatdoesSmithsayaboutcoffee?

Justwhenyouhadfiguredouthowtomanagefatinyourdiet,researchersarenowwarningagainstanothercommonmealtimepitfal

--Dearme!I’vebeeninAmericaforamonth.--______youaresettled,whydon’tyoutakeupsomeseriousstudy?

Thedoor______.We’dbetterhaveitrepaired.

—Youdon’tseemtobequiteyourselftoday.What’swrong?—Oh,I’msufferingfromacold.Nothingserious,______.

Janeheardaterriblenoise,______broughtherheartintohermouth.

Tokeep____________,wemustdomoreoutdoorexercises.

[A]Makeitahabit[B]Don’tgoitalone[C]Startlow,goslow[D]Talkwithyourdoctor[E]Listentoyourbo

Mostworthwhilecareersrequiresomekindofspecializedtraining.Ideally,therefore,thechoiceofan【C1】________shouldbemad

58岁妇女，绝经8年后阴道流血2个月，出血量时多时少，盆腔检查：宫颈光滑，子宫稍大，双附件正常。怀疑子宫内膜癌，为明确诊断，首选的辅助检查是

A股权投资基金对B公司投资后持股比例为40％，公司创始人的持股比例为60％，。现公司创始人计划以每股10元的价格向第三方出售其持有的20000股股票，下列表述正确的是()。

按照职业操守准则规定，符合公平对待客户的是()。

根据劳动合同法律制度的规定，用人单位需承担的义务有()。

《中共中央关于构建社会主义和谐社会若干重大问题的决定》指出，要按照预防与应急并重、常态与非常态结合的原则，建立（）的应急信息平台，建设（）的专业应急救援队伍。

[*]

•YouwillheararadiointerviewwithMarthaFlowers,theManagingDirectoroftheMAXchainofsandwichbars.•Choosethecorre

Classifiedadvertisingisthatadvertisingwhichisgroupedincertainsectionsofthepaperandisthusdistinguishedfromdisp