German ⇄ Russian

unsichtbar adj. stresses
gen.	невидимый; незримый (невидимый Лорина); незаметно (Andrey Truhachev); неприметно (Andrey Truhachev)
radiogr.	не визуализируются (Andrey Truhachev); не визуализируется (Andrey Truhachev)
wood.	скрытый (marinik)

unsichtbarer: 87 phrases in 27 subjects

Astronomy	6
Business	1
Chemistry	3
Christianity	1
Cinema equipment	2
Construction	2
Economy	16
Electronics	2
Finances	2
Foreign trade	5
General	13
Informal	2
International Monetary Fund	5
Law	2
Leather	1
Literature	2
Medical	2
Microelectronics	1
Military	3
Patents	2
Polymers	1
Quantum electronics	3
Radio	5
Technology	1
Textile industry	2
Water supply	1
Wood processing	1