未分类题

It can be inferred from the passage that______.
A.Americans want to participate in all kinds of activities
B.Americans' character is affected by their social and geographical environments
C.Americans do not know how to deal with silence
D.Curiosity is characteristic of Americans

A.A.Americans
B.Americans'
C.Americans
D.Curiosity

【参考答案】

B
解析：文章的第二段可以指出，由于美国社会总是处于不断的流动与变动之中，美国人有时可能显得无礼或者不耐烦。由此......

(↓↓↓ 点击下方‘点击查看答案’看完整答案 ↓↓↓)
<上一题 目录 下一题>
热门 试题

未分类题
Want a glimpse of the future of health care? Take a look at the way the various networks of people involved in patient care are being connected to one another, and how this new connectivity is being exploited to deliver medicine to the patient—no matter where he or she may bE.Online doctors offering advice based on standardized symptoms are the most obvious examplE.Increasingly, however, remote diagnosis (telemedicine) will be based on real physiological data from the actual patient. A group from the University of Kentucky has shown that by using an off-the-shelf (现成的) PDA (personal data assistance) such as a Palm Pilot plus a mobile phone, it is perfectly feasible to transmit a patient's vital signs over the telephonE.With this kind of equipment in a first-aid kit (急救包), the cry asking whether there was a doctor in the house could well be a thing of the past.Other medical technology groups are working on applying telemedicine to rural carE.And at least one team wants to use telemedicine as a tool for disaster response—especially after earthquakes. Overall, the trend is towards providing global access to medical data and expertisE.But there is one problem. Bandwidth is the limiting factor for transmitting complex medical images around the world—CT scans being one of the biggest bandwidth consumers. Communications satellites may be able to cope with the short-term needs during disasters such as earthquakes, wars or famines. But medicine is looking towards both the second-generation Internet and third-generation mobile phones for the future of distributed medical intelligencE.Doctors have met to discuss computer-based tools for medical diagnosis, training and telemedicinE.With the falling price of broadband communications, the new technologies should usher in (迎来) an era when telemedicine and the sharing of medical information, expert opinion and diagnosis are common.The basis of remote diagnosis will be______.A.standardized symptoms of a patientB.personal data assistanceC.transmitted complex medical imagesD.real physiological data from a patient
A.B.
C.
D.
E.
The
F.
A.standardized
G.personal
H.transmitted
I.real
单项选择题
某地下管廊工程在结构施工期间，施工单位专职安全生产管理人员对基坑安全进行专项检查。关于基坑安全防护的做法，错误的是（ ）。
A.基坑开挖深度5m，沿基坑周边安装防护栏杆
B.膨胀岩土基坑坡面和坡顶3m内采用防水措施
C.基坑内搭设宽度为0.50m的双向梯道，满足作业人员通行
D.降水井口设置防护盖板和警示标志
相关试题