Chinese ⇄ English

大系统 dà xìtǒng
busin.	macroscopic system
IT	large scale system
tech.	large system
大〔宏观〕系统
gen.	macrosystem
大规模系统
tech.	large-scale system

大系统: 556 phrases in 50 subjects

Agriculture	6
Air defense	7
Artificial intelligence	6
Automobiles	4
Aviation	86
Business	12
China	1
Communications	2
Computer networks	1
Computers	1
Construction	1
Consulting	1
Dermatology	2
Desert science	5
Drilling	3
Earth sciences	65
Ecology	2
Economy	3
Electric machinery	7
Electronics	85
Environment	3
Explosives and Explosive Ordnance Disposal	2
Finances	3
Fishery fishing industry	1
Forestry	2
General	33
Genetics	1
Geology	2
Geophysics	4
Hydroelectric power stations	2
Information technology	7
International trade	2
Management	1
Metallurgy	4
Multimedia	1
Name of organization	4
Nautical	2
Navigation	1
Oil / petroleum	9
Project management	7
Rail transport	4
Refrigeration	1
Securities	4
Space	57
Technology	74
Telecommunications	11
Textile industry	1
United Nations	6
United States	3
Wind Energy	4