没有一种单一的普查方法是万能的。
No single prospecting technique can be regarded as a panacea.
本文讨论了连续调查中应用普查方法时的整群抽样和分层整群抽样。
This paper discusses cluster sampling and stratified cluster sampling in continuous surveys with censuses.
方法:采用普查方法对2007年江西省所有乡镇卫生院进行调查。
Methods Census was adopted in 2007 in Jiangxi province to investigate all township hospitals.
Most censuses were taken, by the way, as a way of counting heads, the number of people who had to be fed at the time of a siege.
顺便提一下,大多数人口普查,都采用数人头的方法,即在围城期间统计需要给养多少人口
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