Russian ⇄ Chinese English French German Italian Japanese

оптический элемент stresses
auto.	sealed beam (фары)
metrol.	optical component
opt.	optical element (alexeyaxim)

оптический элемент: 101 phrase in 20 subjects

Armored vehicles	2
Astronomy	2
Automated equipment	5
Automobiles	3
Computers	1
Electronics	9
Information technology	2
Makarov	7
Mass media	36
Measuring instruments	5
Metrology	2
Military	1
Nanotechnology	3
Optics branch of physics	1
Physics	5
Quantum electronics	2
Scientific	1
Technology	11
Telecommunications	2
Transport	1