Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
to phrases
group sampling
construct. 分层〔分组〕抽样
eng.geol. 分层抽样
oil 分层采样
qual.cont. 分组抽样
tech. 分层取样; 分群抽样分层抽样
group sampling: 7 phrases in 5 subjects
Business1
Earth sciences1
Economy1
Mathematics1
Technology3

Add | Report an error | Get short URL | Language Selection Tips