Arabic ⇄ Portuguese

طيف n
stat.	espectro
vac.tub.	remanência na extinção

طيف: 44 phrases in 10 subjects

Antennas and waveguides	2
Electronics	13
Environment	1
Lighting other than cinema	5
Mathematics	3
Power lines	1
Radio	3
Radiology	6
Statistics	6
Telephony	4