observation balloon

listen to the pronunciation of observation balloon
الإنجليزية - التركية
meteoroloji balonu
(Askeri) gözetleme balonu
(Askeri) GÖZETLEME BALONU: Yükseltilmiş bir gözetleme yeri olarak kullanılan sabit balon. Bu balon, özellikle, topçu ateşini tevcih ve düşman faaliyetini gözetleme için kullanılır
balloon observation
(Askeri) BALON GÖZETLEMESİ: Yere tespit edilmiş bir balondan topçu ateşinin gözetlenmesi ve idaresi
الإنجليزية - الإنجليزية
ballon used for recording facts (mainly for research about weather conditions)
pilot balloon observation
A method of winds-aloft observation, temperature, and relative humidity of the upper that is, the determination of wind speeds and air and to automatically transmit that directions in the atmosphere above a station. This is done by reading the elevation and azimuth angles of a theodolite (instrument) observation while visually tracking a pilot balloon. The ascension rate of the balloon is approximately determined by careful inflation to a given total lift. After release from the ground, periodic readings (usually at one-minute intervals) of elevation and azimuth angles of the balloon are recorded. These data are transferred to a winds-aloft plotting board, and wind speed and direction at selected levels are calculated by trigonometric methods
observation balloon

    الواصلة

    ob·ser·va·tion bal·loon

    التركية النطق

    äbzırveyşın bılun

    النطق

    /ˌäbzərˈvāsʜən bəˈlo͞on/ /ˌɑːbzɜrˈveɪʃən bəˈluːn/
المفضلات