皮皮学，免费搜题
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搜题
【单选题】
不属于滴虫性阴道炎临床表现的是A.
外阴部瘙痒
B.
后自觉症状加重
C.
稀薄泡沫状白带
D.
草莓样宫颈
E.
小阴唇内侧附着白色膜状物
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】在观看起动机更换视频后,简要回答更换前需要做哪些准备。
【简答题】在万用表的读数线上,标有( )代表直流,标有( )的代表交流。
【单选题】施工降排水设计降水深度在基坑(槽)范围内不应小于( )
A.
基坑（槽）底面处
B.
基坑（槽）底面以下0.2m
C.
基坑（槽）底面以下0.3m
D.
基坑（槽）底面以下0.5m
【单选题】What is the first step in the marketing research process?
A.
Developing a marketing information system
B.
Defining the problem and research objectives
C.
Developing the research plan for collecting information
D.
Implementing the research plan
【单选题】Marketing research process is composed of:
A.
the determination of the research problem.
B.
the development of the appropriate research design.
C.
execution of the research design.
D.
communication of the results.
E.
all of the above.
【单选题】The final stage of the research process involves
A.
observations.
B.
date processing.
C.
analysis.
D.
writing.
E.
application.
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