snowball sampling发音

意思翻译

雪球式抽样；滚雪球抽样

相似词语短语

snowball───vi.掷雪球；滚雪球般增大；n.雪球；n.(Snowball)人名；(英)斯诺博尔；vt.向…掷雪球；使滚雪球般增大

impertinence sampling───不恰当抽样

snowball maker───造雪球机

multistage sampling───多级采样; 多级抽样; 多级抽样法; 多级取样；[统计]多级抽样

unstratified sampling───非分层取样

snowball earth───雪球土

quota sampling───配额取样；[经]定额抽样；定额抽样（法）

snowball bush───雪球灌木丛

snowball cookies───雪球饼干

双语使用场景

Questionnaire survey was used in this research, and researchers selected college students from more than 20 universities of China as research participants through snowball sampling on Internet.───问卷调查法，透过网络采取滚雪球方式抽取二十多所高校的在校大学生为研究对象。

A snowball sampling non-probability sample was used.───样本的取样方式采取 非机率型之滚雪球抽样法。

英语使用场景

Here, a combination of key informant and snowball sampling was used.