Chinese ⇄ English Russian

铜环 tónghuán
el.mach.	copper ring
tech.	copper collar; copper links (测梁连的标环)

铜环: 41 phrases in 15 subjects

Agriculture	1
Architecture	1
Chemistry	2
Communications	1
Compressors	1
Electric machinery	7
Electronics	1
General	2
Hydroelectric power stations	2
Metallurgy	1
Oil / petroleum	1
Plastics	1
Space	1
Technology	17
Textile industry	2