English ⇄ Russian +

OR device stresses
automat.	гидроклапан "ИЛИ"; пневмоклапан "ИЛИ"

or device : 27 phrases in 12 subjects

Automated equipment	2
Electrical engineering	3
General	1
Makarov	3
Mathematics	1
Medical	1
Military	1
Missiles	2
Occupational health & safety	3
Programming	8
Space	1
Weapons of mass destruction	1