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连接链
dermat.	joining chain
dril.	coupling link
polym.	tie chain
tech.	connecting chain; coupling chain
J 连接链
dermat.	J chain
连接链〔环〕
tech.	coupling link

连接链: 99 phrases in 23 subjects

Agriculture	3
Air defense	3
Artificial intelligence	1
Automobiles	5
Aviation	2
Computer networks	2
Construction	1
Desert science	1
Drilling	7
Electronics	12
General	4
Genetics	2
Information technology	13
Mechanic engineering	1
Metallurgy	3
Nautical	1
Oil / petroleum	5
Plastics	2
Polymers	2
Shipbuilding	2
Space	1
Technology	21
Telecommunications	5