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to phrases
door
双开
门
shuāngkāi
tech.
double swing
双开
:
414 phrases
in 53 subjects
Agriculture
20
Air defense
5
Angling
hobby
1
Architecture
9
Automobiles
11
Aviation
6
Biotechnology
1
Bridge
card game
1
Bridge construction
3
Business
2
Chemistry
3
Compressors
1
Computer numerical control
1
Construction
2
Darts
1
Dermatology
1
Drilling
5
Earth sciences
3
Economy
4
Electric machinery
11
Electrical engineering
1
Electricity
3
Electronics
38
Engineering geology
1
Explosives and Explosive Ordnance Disposal
1
General
11
Geophysics
5
Hydroelectric power stations
3
Information technology
6
International trade
1
Metallurgy
20
Multimedia
1
Navigation
1
Nuclear and fusion power
1
Oil / petroleum
5
Otorhinolaryngology
1
Polygraphy
1
Polymers
3
Project management
1
Radio
2
Rail transport
7
Securities
2
Semiconductors
1
Shipbuilding
3
Space
11
Steel production
1
Technology
172
Telecommunications
2
Textile industry
14
Volleyball
1
Water resources
1
Weightlifting
1
Wind Energy
1
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