Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Danish
Dutch
Finnish
French
German
Greek
Italian
Portuguese
Russian
Spanish
Swedish
Terms
for subject
Mathematics
containing
high-index
|
all forms
English
Russian
high
low
refractive index material
материал с высоким
низким
показателем преломления
Get short URL