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TELEIDORA

TELEIDORA, bo asbobhoi telemekhanika az masofa idora kardanro guyand; yak fasli telemekhanika ast, ki jarayoni irsoli amri idoraro ba masofai muayyan, tabdil va tasiri onro ba obekti idora dar bar megirad. Har yak obekti dar siyutemahoi telemekhaniki (STM), odatan bo du holat (masalan, «kushoda- pushida», «vaslshuda-vaslnoshuda») tavsif meshavad. Binobar on amri idora odatai az yak yo du, bazan yakchand kalima sokhta meshavad. Dar aksar sistemahoi teleidora uslubi duzinagii irsoli signal (avval adresi obekt, soni informasiyai idora) qabul shudaast.

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Sistemahoi teleidoraro baroi irsoli ham informasiyai diskreti va ham informasiyan befosilai idora istifoda mebarand. Baroi nazorati amaliyoti obekti idora teleidoraro bo vositahoi telesignaloni tamin mekunand. Aksaran obektro bo programmai muayyan idora menamoyand. Agar programmaho miqdoran kam va sodda boshand, sistemai teleidora bo olati makhsusi avtomati (ijrokunandan programmaho) jihozonida meshavand. Odatan informasiyai idoraro ba sistemai mushtaraki iborat az teleidora va telesignaloni irsol mekunand. Teleidoraero, ki tavassuti radiokanalho ba vujud meorand, radioidora menomand.

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samolyot

SAMOLYOT

SAMOLYOT, apparati parishi muharriku boldori vaznintar az havoet, ki baroi parvoz dar atmosfe¬ra tain shudaast. …