Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Czech
Danish
Dutch
English
Estonian
Finnish
French
German
Greek
Irish
Italian
Latvian
Polish
Portuguese
Romanian
Russian
Slovak
Slovene
Spanish
Swedish
G
o
o
g
l
e
|
Forvo
|
+
to phrases
English thesaurus
primary surveillance radar
avia., Canada
A radar system that detects objects by means of reflected radio signals
Primary Surveillance Radar
abbr., scottish
PSR
primary:
160 phrases
in 25 subjects
Agriculture
18
Anatomy
2
Astronomy
16
Biochemistry
1
Biology
2
Botany
1
Chemistry
4
Communications
1
Construction
34
Economy
6
Education
4
Energy industry
4
Environment
9
Finances
7
Forestry
5
Health care
5
Information technology
3
Law
2
Medical
5
Microsoft
23
Obsolete / dated
2
Phytophathology
1
Social science
1
Soil science
3
Transport
1
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