Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
English
French
German
Greek
Italian
Japanese
Norwegian Bokmål
Polish
Portuguese
Russian
Spanish
Swedish
Terms
for subject
Mining
containing
理论
|
all forms
|
in specified order only
Chinese
Russian
地质
理论
геологическая теория
成拱
理论
теория сводообразования
流体力学
理论
гидродинамическая теория
Get short URL
