What is the research at Johns Hopkins University about? How did the researchers carry out their study?

admin2012-09-29 75

问题 What is the research at Johns Hopkins University about?
How did the researchers carry out their study?

选项 A、They studied the findings of several previous research projects.
B、They conduced a questionnaire with 411 pilots.
C、They collected data from the database at the Johns Hopkins University.
D、They analyzed the circumstances of the crashes involved.

答案A

解析答案可在第三段第一句中找到。

转载请注明原文地址:https://kaotiyun.com/show/27md777K

本试题收录于：职称英语卫生类A级题库职称英语分类

职称英语卫生类A级

职称英语

相关试题推荐

HowoftendoesSarahpaintnow?
THEESCALATORAnAmerican,CharlesD.Seeberger,inventedmovingstairstotransportpeopleinthe1890s.He(26)______th
A、Studentscanbuymealticketshereatadiscount.B、Studentsarechargedthenormalpriceiftheyforgettheirmealtickets.C
Herculeswasthetallestmanintheworld.HerculesfinallymanagedtogettheapplesBydefeatingAtlas.
Thearticleisaboutacouplewhosemarriedlifeishappierbecause______.Janefinallydecidedtoapplyforherpresentjobb
Thephysiciansinahospitalarelessimportantthanthenursingstaff.Thenurse’sstationistheonlyplacewherenursesina
Accordingtothereport,smokingthreeorfourcigarsadayWhatisthedoctors’advicetothosecigar-smokers?
Gasdoesaccumulateintheminesaroundhere.
PriscillaOuchida’s"energy-efficient"houseturnedouttobeahorribledream.Whensheandherengineerhusbandmarriedafew
AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnow,oftenmixedwithairandwater,downamountainside.A

随机试题

我国社会保障行政管理机构的职责是()
患儿，男，2岁。体重15kg，在家玩耍时不慎打翻开水瓶，双下肢被开水烫伤后皮肤出现大水疱，皮薄，疼痛明显，水疱破裂后创面为红色。对于该患儿，不正确的急救措施是
急性白血病人高热的主要原因是
主精功能正确的一项是
关于糖异生生理意义的叙述，错误的是
钢筋安装时，受力钢筋的（）必须符合设计要求。
某建筑物设计基础底面以下有2～3m厚的湿陷性黄土需采用换填加固，回填材料应优先采用()。
下列属于人们参加旅游团的心理动机的有()。
北京、天津、山东潍坊、四川、广东所制的风筝最为著名。()
国家垄断资本主义的产生，从根本上说是由于(　　)

最新回复(0)

What is the research at Johns Hopkins University about? How did the researchers carry out their study?

职称英语卫生类A级

职称英语

HowoftendoesSarahpaintnow?

THEESCALATORAnAmerican,CharlesD.Seeberger,inventedmovingstairstotransportpeopleinthe1890s.He(26)______th

A、Studentscanbuymealticketshereatadiscount.B、Studentsarechargedthenormalpriceiftheyforgettheirmealtickets.C

Herculeswasthetallestmanintheworld.HerculesfinallymanagedtogettheapplesBydefeatingAtlas.

Thearticleisaboutacouplewhosemarriedlifeishappierbecause______.Janefinallydecidedtoapplyforherpresentjobb

Thephysiciansinahospitalarelessimportantthanthenursingstaff.Thenurse’sstationistheonlyplacewherenursesina

Accordingtothereport,smokingthreeorfourcigarsadayWhatisthedoctors’advicetothosecigar-smokers?

Gasdoesaccumulateintheminesaroundhere.

PriscillaOuchida’s"energy-efficient"houseturnedouttobeahorribledream.Whensheandherengineerhusbandmarriedafew

AvalancheandItsSafetyAnavalancheisasuddenandrapidflowofsnow,oftenmixedwithairandwater,downamountainside.A

我国社会保障行政管理机构的职责是()

患儿，男，2岁。体重15kg，在家玩耍时不慎打翻开水瓶，双下肢被开水烫伤后皮肤出现大水疱，皮薄，疼痛明显，水疱破裂后创面为红色。对于该患儿，不正确的急救措施是

急性白血病人高热的主要原因是

主精功能正确的一项是

关于糖异生生理意义的叙述，错误的是

钢筋安装时，受力钢筋的（）必须符合设计要求。

某建筑物设计基础底面以下有2～3m厚的湿陷性黄土需采用换填加固，回填材料应优先采用()。

下列属于人们参加旅游团的心理动机的有()。

北京、天津、山东潍坊、四川、广东所制的风筝最为著名。()

国家垄断资本主义的产生，从根本上说是由于( )

国家垄断资本主义的产生，从根本上说是由于(　　)