general investigation (or survey);reconnaissancesurvey 我国以1982年7月1日零时为标准时间进行第三次全国人口～。China conducted its third nation-wide(or national) population census with zero hour 1 July 1982 as the reference time./健康～general health survey/人口～census / 《第三次人口～法》Statute of the Third Population Census /～办公室census office/～方案census program/～工作细则census work rules/～区census area/～试点pilot census/～员census worker;enumerator/～指导员census supervisor