Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Terms
for subject
Technology
containing
去污系数
|
all forms
|
in specified order only
Chinese
English
去污
染
系数
decontamination factor
总
去污系数
gross decontamination factor
污染物去除系数
pollutant removal efficiency
Get short URL