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security system
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agric.
安全
性
系统
auto.
防盗
安全
装置
China, law
保密制度
dril.
安全防护系统
el.
保卫系统
libr.
防盗系统
oil
安全防范系统
proj.manag.
保安系统
tech.
安全系统
security system
:
219 phrases
in 38 subjects
Air defense
16
Animal husbandry
1
Automobiles
12
Aviation
25
Business
3
China
9
Commerce
2
Communications
3
Computer networks
12
Corporate governance
2
Cryptography
15
Data processing
2
Earth sciences
1
Ecology
1
Economics
2
Electricity
5
Electronic commerce
1
Electronics
32
Finances
1
Hydroelectric power stations
2
Information technology
17
International Monetary Fund
2
International trade
3
Law
2
Multimedia
1
Name of organization
14
Nautical
2
Nuclear and fusion power
1
Oil / petroleum
3
Public security
1
Rail transport
2
Scientific
2
Securities
1
Space
15
Technology
3
Telecommunications
1
United Nations
1
United States
1
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