网络问卷调查即调查公司通过网络邀请会员参与回答问卷以获取市场信息的一种调查方式,属于在线调查的一种。参与此种调查通常需要几分钟到几十分钟时间。
目的探讨网络问卷调查在卫生统计中的应用和技术控制措施。
Objective To explore the application of the network questionnaire survey in health statistics and the technique for controlling errors.
我们开展了一项网络问卷调查,发现30%参与调查的人花费了6-12个月来规划停产事宜,另外30%的人的规划时间上就超过了一年。
We performed an internet survey and found 30% of the respondents spent 6 to 12 months planning the decommissioning project and an additional 30 % spent more than a year on planning.
50个国家的眼科医师应邀参加新成立的国际眼科研究网络,并要求完成一份基于网络的关于其眼科医院的问卷调查。
Ophthalmologists in 50 countries were invited to join the newly-established International eye Research Network and asked to complete a web-based questionnaire about their eye hospitals.
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