English ⇄ Chinese Russian Ukrainian +

close-open stresses
energ.ind.	закрыто – открыто
polym.	замкнуто – разомкнуто; закрыто-открыто
tech.	"замкнуто-разомкнуто"

close-open : 50 phrases in 19 subjects

Automated equipment	2
Chess	2
Cloud technologies	1
Electrical engineering	4
Electricity	1
Electronics	7
General	8
Information technology	2
Law	2
Makarov	3
Mass media	2
Molikpaq	2
Notarial practice	1
Nuclear and fusion power	1
Sakhalin	1
Stock Exchange	1
Surgery	1
Technology	4
Telecommunications	5