中国矿业大学学报(英文版)
中國礦業大學學報(英文版)
중국광업대학학보(영문판)
JOURNAL OF CHINA UNIVERSITY OF MINING AND TECHNOLOGY
2002年
2期
228-230
,共3页
李元生%李士昌%李鹏
李元生%李士昌%李鵬
리원생%리사창%리붕
two-stage sampling%double sampling%simulation
The method to use double sampling on the two-stage sampling was introduced and its characteristics were obtained through amalyzing and simusating.
