Chinese ⇄ English

环数
econ.	circular number
oil	ring number; ring content
shoot.	ring value
tech.	cylinder number
磁盘的环数
IT	cylinder number

环 数: 616 phrases in 56 subjects

Agriculture	7
Air defense	5
Automated equipment	1
Automobiles	17
Aviation	33
Bridge construction	6
Business	18
Chemistry	2
Communications	3
Computer networks	6
Construction	3
Cytogenetics	1
Darts	1
Desert science	4
Earth sciences	57
Ecology	7
Economy	5
Electric machinery	4
Electronics	73
Engineering geology	1
Environment	10
Explosives and Explosive Ordnance Disposal	3
Finances	4
Forestry	1
General	7
Genetics	3
Geology	1
Geophysics	1
Hydroelectric power stations	3
Information technology	20
International trade	4
Librarianship	2
Management	3
Mathematics	6
Metallurgy	33
Multimedia	2
Name of organization	5
Nautical	3
Oil / petroleum	4
Oil processing plants	2
Plastics	3
Power system protection	1
Project management	2
Rail transport	2
Refrigeration	4
Securities	1
Shooting sport	5
Space	31
Sports	2
Technology	143
Telecommunications	23
Textile industry	4
United Nations	9
United States	2
Water resources	9
Wind Energy	4