国民经济和社会发展计划包括( )A．10年近期计划、20年远期计划和50年远景设想

肝性脑病患者应该（）

A.酌情补充优质蛋白或必需氨基酸

B.适当增加脂肪供能，减少碳水化物比例

C.酌情降低氮／卡比（1：100～130kcal），增加支链氨基酸比例

D.增加中链三酰甘油比例

E.输注高支链氨基酸

患者壮热面赤，烦渴引饮，汗出恶热，神昏谵语，抽搐，脉洪大有力。可选白虎汤加下列何项药物治疗（）

A.天麻、白术

B.石决明、钩藤

C.代赭石、怀牛膝

D.水牛角、羚羊角

E.胆南星、全蝎

单模光纤以（）色散为主。

A、模式

B、波导

C、材料

D、损耗

(二)

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 writer chiefly talks about （）.

A．the use of telemedicine

B．the on-lined doctors

C．medical care and treatment

D．communication improvement

受理《民用爆物品购买许可证》申请的公安机关，对不符合条件的，不予核发《民用爆物品购买许可证》，（）向申请人说明理由。

A、电话

B、当面

C、书面

D、不需要