anonymous questionnaire meaning in Chinese

无记名式调查表

Methods an anonymous questionnaire survey was conducted among 746 freshmen in a university in september in 2005
方法2005年9月对北京某大学746名入学新生进行无记名问卷调查。
An anonymous questionnaire on work patterns , sleepiness and tiredness - related errors was sent to more than 2000 junior doctors . almost 1 , 400 responses were received
一份关于工作模式、困倦和疲劳相关错误的无记名式调查表发给超过2000名年轻医生，收到了将近1400份回执。
A survey using a cluster sampling of adolescence was conducted to investigate the characteristics of self - disclosure and self - concealment in adolescence and the relationship between them and subjective well - being . 691 adolescents participated in filling in an anonymous questionnaire
摘要采用问卷调查的方法，对691名初一至大四学生的自我表露和自我隐瞒特点及其与主观幸福感的关系进行了研究。