sampling survey

常見例句

Methods A cross-sectioned sampling survey to collect the data from the 200 community health service centers in east, west and mid China.
方法以橫斷麪抽樣調(diào)查方法對全國東、西、中部地區(qū)200個(gè)社區(qū)衛(wèi)生服務(wù)中心進(jìn)行調(diào)查。
The population sampling survey, conducted by Shanghai Municipal Statistics Bureau, reveals a rapid rise in the size of the unmarried population, especially women.
上海市統(tǒng)計(jì)侷開展的一項(xiàng)人口抽樣調(diào)查顯示，上海未婚人口數(shù)量正在迅速上陞，尤其是未婚女性數(shù)量。
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DESIGN: A clusting stratified random sampling survey.
設(shè)計(jì)：隨機(jī)、分層、整群抽樣調(diào)查。

Yet for all its ambition, the Cooper- Hewitt design triennial is still more of a sampling than a survey, with major gaps in its inventory, including the fact that most of the designs come from either New York or California.
ECONOMIST: American blobjectivity The