MethodsAnonymous questionnaires were filled in by1602 female students of2 technical secondary schools with self-made "Adolescent Health and Behavior Questionnaire".

  • 方法选取安徽省某市2所中专学校,采用自制的“青少年健康与行为调查表”对在校1602名女生进行无记名问卷调查。

  • 互联网摘选 2025-02-14 14:14:06

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句