Portuguese ⇄ Arabic Chinese Danish Dutch English Estonian Finnish French German Greek Italian Japanese Lithuanian Polish Russian Serbian Slovak Slovene Spanish Swedish +

abertura n
el.gen.	開極
abertura de um transmissor de telecópia n
telegr.	アパーチャ (apācha)
abertura de uma antena; radiante n
antenn.	開口面

abertura : 55 phrases in 18 subjects

Antennas and waveguides	11
Brazil	5
Electric motors	2
Electric traction	1
Electrical engineering	4
Electricity generation	1
Electronics	5
International Monetary Fund	1
Lighting other than cinema	3
Microsoft	2
Power system protection	9
Radio	3
Rail transport	1
Sound recording	2
Telecommunications	1
Telegraphy	1
Thermal Energy	2
Video recording	1