sound barrier înseamnă în Italiană

Engleză	Italiană
sound barrier (drag and other effects of approaching the speed of sound) noun [UK: ˈsaʊnd ˈbæ.riə(r)] [US: ˈsaʊnd ˈbæ.riər]	barriera del suononoun {f} muro del suononoun {m}
sound barrier (noise-reducing structure) noun [UK: ˈsaʊnd ˈbæ.riə(r)] [US: ˈsaʊnd ˈbæ.riər]	barriera acusticanoun {f} barriera antirumorenoun {f}

Engleză

Italiană

sound barrier (drag and other effects of approaching the speed of sound)
noun
[UK: ˈsaʊnd ˈbæ.riə(r)]
[US: ˈsaʊnd ˈbæ.riər]

sound barrier (noise-reducing structure)
noun
[UK: ˈsaʊnd ˈbæ.riə(r)]
[US: ˈsaʊnd ˈbæ.riər]

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