Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
Deming's sampling method
This HTML5 player is not supported by your browser
busin.
戴明抽样法
market.
谈明分层抽样
Deming’s sampling method
This HTML5 player is not supported by your browser
qual.cont.
戴明分层抽样法
Add
|
Report an error
|
Get short URL
|
Language Selection Tips