Portuguese ⇄ Arabic

protecção n
el., sec.sys.	حماية   ؛وقاية

protecção: 229 phrases in 21 subjects

Cables and cable production	1
Electric machinery	20
Electric motors	2
Electric traction	2
Electrical engineering	6
Electricity generation	6
Electronics	89
Environment	50
Isolation	18
Lighting other than cinema	1
Mathematics	2
Power lines	4
Radio	9
Radiology	3
Rail transport	7
Telegraphy	1
Thermal Energy	1
Transformers	3
Vacuum tubes	1
Welding	2
Wind Energy	1