4.It mainly included Focus Group Discussion,Participatory Observation,Delphi technique,Personal Interview,Overall Survey and SamplingSurvey,Typical Survey,Capture-Mark-Recapture Method,et al.
5.Quality supervision of engineering is evaluated through analysis of construction quality control, survey data and sampling data (got by supervisors) of the tunnel anchorage engineering of the east anchor of Chongqing Yangtze River Egongyan Bridge.
8.This article summarizes the accuracy and coverage evaluation survey (A. C. E. survey) of the American census 2000. It includes sampling design, post-stratification, dual-system estimation and so on.
