问题 单项选择题

中国梦、雾霾、嫦娥三号等当选2013年十大热词。这些词语代表了一定的民意和情绪,表达人们对社会的感受和生活的态度。这表明()

A.社会意识是对社会存在的如实反映

B.文化具有丰富的表现形式

C.一定的经济政治决定一定的文化

D.人们在社会实践中创造文化

答案

参考答案:D

解析:

社会实践是文化创新的源泉。人们在改造自然和社会的实践中,创造出自己特有的文化。离开了社会实践,文化就会成为无源之水、无本之木,人们就不能作出有价值的文化创造。D符合题意,应选;A、B、C不符合题意,不选,故答案选D。

考点:本题考查文化创新的源泉。

单项选择题
单项选择题

Want a glance of the future of health care Take a look at the way the various networks of people about 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 normal symptoms are the most obvious example. Increasingly, however, remote diagnosis will be based on real physiological data from the actual patient. A group from the University of Kentucky has shown that by using personal data assistance plus a mobile phone, it is perfectly practical to send a patient’s important signs over the telephone. With this kind of equipment, 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 (countryside) care. And at least one team wants to use telemedicine as a tool for disaster need—especially after earthquakes. On the whole, the trend is towards providing global access to medical data and experts’ opinions.
But there is one problem. Bandwidth is the limiting factor for sending complex medical pictures around the world—CT photos being one of the biggest bandwidth users. Communication satellites may be able to deal with the short-term needs during disasters such as earthquakes or wars. But medicine is looking towards both the second-generation Internet and third-generation mobile phones for the future of remote medical service.
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 start a new time when telemedicine and the sharing of medical information, experts’ opinions and diagnosis are common.

The basis of remote diagnosis will be ______.

A. personal data assistance
B. some words of a patient
C. real physiological information
D. medical pictures from the Internet