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问题 单项选择题 配伍题

国家卫生行政部门负责（）

A.确定使用国家基本药物目录外药品品种数量

B.制定国家基本药物药品标准

C.审核国家基本药物目录

D.制订临床基本药物应用指南和基本药物处方集

答案

参考答案：D

解析：

国家基本药物工作委员会负责审核国家基本药物目录；国家卫生行政部门负责制订临床基本药物应用指南和基本药物处方集。故选C、D。

单项选择题

世界银行等国际金融组织贷款的项目周期，按顺序排列为()。①项目准备 ②项目立项 ③谈判与董事会批准④项目评估 ⑤项目执行与监督 ⑥项目后评价

A．①②③⑤④⑥

B．②①④③⑤⑥

C．②①③④⑤⑥

D．①②④③⑤⑥
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单项选择题

Space travel is definitely bad for astronauts’ bones, reducing their bone density after only a month of weightlessness, according to French research published on Friday.
Laurence Vico and his fellow workers at St Etienne University called for more research into the effects of microgravity, after their study of 15 astronauts from the Russian MIR station showed bone loss continued throughout space flights.
"Bone loss was especially striking in four astronauts, " the scientists reported in the Lancet Medical Journal.
They measured the Bone Mineral Density (BMD) of bones in the forearm and lower leg of the astronauts who had spent one to six months in space.
The BMD loss was significant in the tibia of the lower leg, a weight-bearing bone, but barely changed in the radius of the forearm. "Our results indicate the need to investigate not only different bones, but also different areas of the same bone since not all sites of the skeleton are similarly affected by space conditions, " they added.
Without gravity the body isn’t bearing any weight so there is no need for calcium which makes bones p, and it becomes empty into the bloodstream.
The research team suggested in future scientists should try to determine if the loss of bone density was only on weight-bearing bones on longer flights, also the possible recovery after returning to Earth.

In the third paragraph, the word "striking" means ______.

A. unusual



B. simple
C. weak



D. slow
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