题目内容

Noyes-Whitney方程在药物制剂中的直用是()

A. 说明溶解度与粒径之间的关系
B. 说明药物在体内的吸收规律
C. 预测药物制剂的稳定性
D. 用以说明固体剂型中药物溶出的规律
E. 说明溶解度和温度之间的关系

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下列剂型中药物显效最快的是()

A. 片剂
B. 胶囊剂
C. 散剂
D. 口服液
E. 颗粒剂

下列关于散剂的叙述，错误的是()

A. 与片剂相比，散剂表面积大、易分散、吸收快，生物利用度高
B. 剂量小的毒剧药，应采用配研法制成倍散
C. 难溶性药物制备散剂时，应使用最细粉
D. 密度差异鞍呔的组分混合时，应将密度小者分欢少量加入密度大者中混匀
E. 含液体组分时，可用处方中其他组分吸收

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A. 专题健康咨询服务
B. 团体健康咨询服务
C. 互联网健康咨询服务
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It is reported that graduates are facing great difficulties in landing a job recently. Some people suggest that college graduates choose jobs that may seem not so menial, like brick-movers, so as to make a living. However, other people think college graduates deserve jobs that can match their high education. Whats your opinion about it？ Write an essay of about 400 words. In the first part of your essay you should state clearly your main argument, and in the second part you should support your argument with appropriate details. In the last part you should bring what you have written to a natural conclusion or make a summary. You should supply an appropriate title for your essay. Marks will be awarded for content, organization , language and appropriateness. Failure to follow the above instructions may result in a loss of marks. Write your essay on ANSWER SHEET FOUR .