uhf television 中文意思是什麼
uhf television
解釋
特高頻電視- uhf : UHF, uhf＝ ultrahigh frequency 【無線電】超高頻。
- television : n 電視。 black and white television 黑白電視。 closed circuit [industrial] television 內部閉路[工...
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Verification regulation of uhf television sweep scope
Uhf電視掃頻儀試行檢定規程 -
Technical specifications for vhf and uhf terrestrial television broadcasting monitoring
米波分米波地面電視廣播監測技術規程 -
These include the well - known am, fm, shortwave and citizens bands and vhf and uhf television channels, as well as hundreds of less familiar bands that serve cellular and cordless telephones, gps trackers, air traffic control radars, security alarms, radio - controlled toys and the like [ see box on page 71 ]
這些頻率包括眾所周知的am 、 fm 、短波、民用頻帶， vhf和uhf電視頻道，以及數百個較不為人知的頻帶，供行動電話、家用無線電話、 gps追蹤系統、航空管制雷達、安全警示與無線電遙控玩具等使用（見85頁無線電頻譜） 。
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