DictionaryForumContacts

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to phrases
communication line
commer. 信息交流线路
corp.gov. 传递途径; 交流途径
met. 交通线
space 通信线路
tech. 通讯线
communication line: 64 phrases in 23 subjects
Agriculture1
Air defense3
Astronautics1
Automobiles1
Aviation5
Bridge construction3
Business2
Communications5
Computer networks1
Electronics6
Information technology3
International trade1
Management1
Metallurgy1
Nuclear and fusion power1
Oil / petroleum1
Rail transport1
Shipbuilding1
Space9
Technology10
Telecommunications4
Textile industry1
United Nations2