Chinese ⇄ English

3 层交换
multimed.	layer 3 switch
2 层交换
multimed.	layer 2 switch
4 层交换
multimed.	layer 4 switch

层交换: 54 phrases in 23 subjects

Agriculture	3
Animal husbandry	2
Chemistry	1
Computer networks	7
Earth sciences	2
Ecology	1
Electronics	4
General	1
Genetics	1
Geology	1
Information technology	1
Life sciences	1
Metallurgy	2
Multimedia	2
Nautical	5
Plastics	2
Project management	1
Steel production	1
Technology	10
Telecommunications	1
Textile industry	1
Water resources	3
Wind Energy	1