搜题请搜索小程序“爱下问搜题”
问题 单项选择题

槟榔配木香治

A．泻痢后重
B．水肿胀满
C．食积不消
D．脚气肿痛
E．疟疾寒热

答案

参考答案：A

解析： 槟榔配木瓜可用于治疗寒湿所致的脚气肿痛；槟榔配木香可用于治疗泻痢后重。

单项选择题

The traditional model for systems development was that an IT department used （1） which is a process-centered technique, and consulted users only when their input or approval was needed. Compared with traditional methods, many companies find that JAD allows （2） to participate effectively in the requirements modeling process. When properly used, JAD can result in a more accurate statement of system requirements, a beret understanding of common goals, and a per commitment to the success of the new system. RAD is a （3） technique that speeds up information systems development and produces a functioning information system. While the end product of JAD is a(an) （4）, the end product of RAD is the new information system. The RAD model consists of tour phases. During the （5）, users interact with systems analysts and develop models and prototypes that represent all system processes, outputs, and inputs.

（2）处填（）。

A．project managers

B．system administrators

C．software programmers

D．key users
查看答案
单项选择题 A3/A4型题

女性，36岁，反复咳嗽、咳痰、咳血10余年，近1周咳嗽加重，咳大量脓性臭痰，伴高热、气急就诊。痰涂片见革兰阳性菌和阴性菌。痰培养有需氧革兰阴性杆菌生长。

感染的病原体可能为（）

A.需氧革兰阴性杆菌

B.需氧革兰阴性杆菌+厌氧菌

C.革兰阴性杆菌+真菌

D.革兰阳性菌

E.厌氧菌
查看答案