Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
English
Russian
G
o
o
g
l
e
|
Forvo
|
+
research applied to national needs
avia.
按国家要求研究应用
;
研究应用满足国家需要
earth.sc.
国家急需的科研
美国国家科学基金会
English thesaurus
Research Applied to National Needs
tech., abbr.
RANN
(US)
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips