甚高頻廣播 的英文怎麼說
中文拼音 [shégāobīnguǎngbō]
甚高頻廣播
英文
vhf broadcasting-
Proposed by the european broadcasting union, eureka 147 is widely applied in europe, canada and part of asia. the technology operates in the new l - band or vhf band iii. its 1. 5 mhz bandwidth can accommodate a maximum of about 1. 2 mbps of data
Eureka147是現時歐洲廣播聯會（ europeanbroadcastingunion ）推廣的制式，被歐洲、加拿大和部份亞洲地區所採用，它的設計是需要另外在新的Ｌ頻帶或甚高頻帶vhfbandiii操作，頻寬1Operational trials on the transmission of automatic terminal information service ( atis ) and automatic volmet broadcasting service ( avbs ) information via vhf and satellite datalinks were conducted in may 1999, with favourable responses received so far
一九九九年五月，本處更利用甚高頻及衛星數據鏈路測試自動航站情報服務和自動氣象情報廣播的訊息發放，迄今的測試效果令人滿意。Radio broadcasting systems - very high frequency, frequency modulated, sound broadcasting transmitters ; english version ets 300384 : 1995
無線電廣播系統.甚高頻調頻的聲音廣播發射機Radio broadcasting systems - very high frequency, frequency modulated, sound broadcasting transmitters in the 66 to 73 mhz band ; english version ets 300750 : 1997
無線電廣播系統.甚高頻調頻. 6至75mhz無線電廣播電臺Pilots can elect to receive the hong kong atis and volmet voice broadcast when the aircraft is within the vhf and high frequencymedium frequency ( hfmf ) coverages respectively, or retrieve the full script of the atis and volmet broadcast from their airborne data communications system via the sita aircom network
飛行員可以選擇當飛機在甚高頻和高頻中頻覆蓋范圍內，分別收聽自動航站情報和遠航氣象情報的語音廣播，又或者透過國際航空電訊公司的網路，在飛機上把廣播訊息全文列印出來。Automatic terminal information system ( atis ) a vhf broadcasting system for continuous dissemination of vital information ( such as updated airfield, meteorological and navigational aids serviceability information, etc. ) to pilots departing from or arriving at hkia
這是一個甚高頻的廣播系統，不停播放重要的資料例如最新的氣象情報及導航儀器的服務狀況等資料，給予離境及將抵達香港國際機場的航機使用。分享友人