(Askeri) hedefe göre istenen yer sıfır numarası belirleyicisi; kesin dağıtım zamanı (target desired ground zero (DGZ) designator; time definite delivery)
Английский Язык - Английский Язык
Определение telecommunications device for the deaf в Английский Язык Английский Язык словарь
{i} TDD, electronic device used as a means for long-distance communication for the deaf or people with speech difficulties