the exam area
... 考虑特性 think profile 考区 the district where an exam takes place; the exam area 考完 to finish an exam ...
Reference Interval ; reference range
biological reference interval
robert cochran
考区,kǎoqǖ,是指由省级教育考试机构设置,由若干考点组成,进行国家教育考试实施工作的特定地区。