English ⇄ Chinese

national security
el.	国家安全
hydroel.st.	国家秘密
English thesaurus
national security
USA	A collective term encompassing both national defense and foreign relations of the United States with the purpose of gaining: a. A military or defense advantage over any foreign nation or group of nations; b. A favorable foreign relations position; or c. A defense posture capable of successfully resisting hostile or destructive action from within or without, overt or covert (JP 1) see also security
National Security
abbr., astronaut., mil.	NS

National Security: 100 phrase in 27 subjects

Agriculture	1
Air defense	2
Aviation	7
Business	2
China	9
Computer networks	4
Consulting	1
Cryptography	3
Earth sciences	1
Economy	7
Electronics	17
Finances	4
Food service and catering	3
General	2
International trade	1
Logistics	1
Multimedia	1
Name of organization	6
Nautical	2
Oil / petroleum	1
Plastics	1
Rail transport	1
Securities	4
Space	7
Telecommunications	1
United Nations	1
United States	10