Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Russian
Terms
for subject
Marketing
containing
比分
|
all forms
Chinese
English
分层比例抽样
proportional stratified sampling
分层比例抽样法
stratified proportional random sampling
加价百分比
markup percent
百分比转换
percentage transformation
Get short URL