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to phrases
operation unit
el.
运算部件
;
运算器
el.mach.
运行机组
oil.proc.
操作单元
operation unit
:
54 phrases
in 18 subjects
Air defense
2
Business
5
Economy
1
Electronics
3
Explosives and Explosive Ordnance Disposal
1
Hydroelectric power stations
1
Management
1
Metallurgy
1
Oil / petroleum
1
Oil processing plants
2
Plastics
1
Rail transport
4
Refrigeration
3
Technology
17
Telecommunications
2
Textile industry
6
United Nations
2
Water resources
1
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