Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
English
Greek
Italian
Norwegian Bokmål
Polish
Russian
Swedish
Terms
for subject
Mechanics
containing
制定
|
all forms
Chinese
English
制造方案鉴定试验
manufacturing procedure qualification testing
定向控制阀
directional control valve
自动稳定
和
控制系统
automatic stabilization
and
control system
Get short URL
