Chinese ⇄ English Russian

开口的
archit.	open-end
auto.	gapping
dril.	split
hydroel.st.	open-mouthed
telecom.	open-ended
开口〔开放〕的
gen.	open-end; open-ended
开口〔尾〕的
gen.	split
开口形的
gen.	ringent

开口 的: 114 phrases in 28 subjects

Agriculture	3
Animal husbandry	2
Architecture	3
Automobiles	15
Aviation	1
Bridge construction	1
Chemistry	1
China	1
Computer networks	2
Construction	1
Drilling	5
Economy	6
Electronics	1
General	15
Hydroelectric power stations	2
Information technology	3
Mechanics	1
Metallurgy	5
Mining	2
Multimedia	1
Nautical	6
Oil / petroleum	3
Oilfields	1
Reproductive biology	1
Surgery	2
Technology	21
Textile industry	8
Welding	1