Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
English
French
Italian
Japanese
Russian
Spanish
Swedish
Terms
for subject
Astronautics
containing
收缩
|
all forms
|
in specified order only
Chinese
Russian
喷嘴
收缩
比
степень сужения сопла
气流
收缩
系数
коэффициент сужения струи
Get short URL