DictionaryForumContacts

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to phrases
electronic exchange
el. 电子交换机; 电子自动电话交换机
telecom. 电子式交换机; 电子式交换局
electronic exchange: 50 phrases in 16 subjects
Air defense1
Automobiles1
Aviation3
Business1
Economy1
Electronics19
Finances1
General1
Information technology3
Metallurgy1
Name of organization1
Plastics1
Securities3
Statistics1
Technology9
Telecommunications3