radio services 中文意思是什麼

radio services 解釋
無線電服務
  • radio : n. 1. 無線電訊[電報，電話]；無線電，射電。2. 無線電廣播；無線電（廣播）臺。3. 收音機。vt. ,vi. 用無線電傳送[廣播]；（向…）作無線電廣播[傳送]；用X射線拍照；用鐳醫治。
  • services : 安全服務
  1. First public radio paging service was introduced in hong kong by apollo telephone answering services limited

    在本港推出首個公共無線電傳呼服務。
  2. Besides the more obvious broadcast, emergency and mobile radio services there are cellular and cordless telephones, radar, garage door openers and other remote controls, telemetry, and amateur and cb radio

    無線電頻譜除了廣播頻段，應急通信頻段和移動通信頻段以外，還包括蜂窩電話、無繩電話、雷達、遙控器、無線電愛好者和民用頻段。
  3. Information on the enterprise cosacom gmbh kommunikationsanlagen erfurt and their services, like alarm installations and radio technology on one hand and danger reporting systems and reporting systems on the other, is available in the firm profile

    是一家工業型企業，該企業製造高精度的通信系統，管道傳送設備，視頻監控技術，其它機械和設備，其它機械製造產品。
  4. Electromagnetic compatibility and radio spectrum matters - electromagnetic compatibility standard for radio equipment and services - part 12 : specific conditions for very small aperture terminal, satellite interactive earth stations operated in the frequency ranges between 4 ghz and 30 ghz in the fixed satellite service v1. 2. 1

    電磁兼容性和無線電頻譜情況.無線電設備和服務的電磁兼容性標準.第12部分:固定衛星服務中工作在4 ghz到30 ghz頻帶的衛星地面站微小孔徑端的具體條件
  5. Classification of quality for fm radio sets used in the mobile services

    移動通信調頻無線電話機質量分等標準
  6. The radio spectrum used in narrowband personal communications services ( pcs )

    用於窄帶個人通信業務（ pcs ）的無線頻譜。
  7. Terrestrial trunked radio - voice plus data - part 12 : supplementary services stage 3 ; sub - part 9 : access priority endorsement of the english version ets 300392 - 12 - 9 : 1998 as german standard

    地面主幹線廣播.語音加數據.第12部分:補充服務3級.第
  8. Terrestrial trunked radio - voice plus data - part 10 : supplementary services stage 1 ; sub - part 9 : access priority endorsement of the english version ets 300392 - 10 - 9 : 1999 as german standard

    地面主幹線廣播.語音加數據.第10部分:補充服務1級.第
  9. Terrestrial trunked radio - voice plus data - part 11 : supplementary services stage 2 ; sub - part 9 : access priority endorsement of the english version ets 300392 - 11 - 9 : 1998 as german standard

    地面主幹線廣播.語音加數據.第11部分:補充服務2級.第
  10. At present, wireless e - mail is one of the important wmst services offered to some government officers, who can access their e - mail anytime anywhere through general packet radio services gprs or wireless local area network

    目前，無線電郵是其中一項重要的無線及流動科技服務。一些政府人員已可利用通用分組無線業務gprs或無線局部區域網路，隨時隨地查閱電郵。
  11. The maturity of stream media and cdn technologies will surely give a revolutionary impetus to broadband content and even to the entire broadband industry. they will provide end users with internet - based information services such as multimedia news release, on - line direct broadcast, network - based advertisement, e - commerce, vod, distance education, remote medicine, internet - based radio station and videoconferencing, and yield a comfortable profit to the value chain of the broadband industry, including operators, icps and isps. 2

    流媒體技術的發展和內容分發平臺的成熟，必將為寬帶內容提供革命性的推動力，必將喚醒整個寬帶產業，為最終用戶帶來網際網路多媒體新聞發布、在線直播、網路廣告、電子商務、視頻點播、遠程教育、遠程醫療、網路電臺、實時視頻會議等網際網路的信息服務，給運營商、內容提供商、服務提供商等整個寬帶產業價值鏈帶來豐厚的利潤。
  12. Protection ratios and minimum usable field strengths required in the radio services

    無線電業務要求的信號干擾保護比和最小可用場強
  13. We are one of the first in asia to introduce general packet radio services ( gprs ), or 2. 5g, and we are also the first in asia to launch multimedia messaging service ( mms )

    我們是亞洲區內最先推出通用分組無線電服務或第2 . 5代流動通訊服務的地方之一，亦是亞洲區內首個推出多媒體訊息服務的地方。
  14. Ofta s responsibilities include the assignment of radio frequencies, investigation into interference complaints, licensing private telecommunications services, prosecution of illegal use of telecommunications equipment, and coordination with frequency management authorities outside hong kong to prevent interference between radio services

    工作范圍包括指配無線電頻率、調查無線電干擾投訴、簽發私人電訊服務牌照、就電訊器材的非法使用提出檢控，以及與香港以外地區的頻率管理機關進行協調，以防止無線電服務互相干擾。
  15. General packet radio services gprs

    通用分組無線業務
  16. In 1995, the first electronic magazine appeared in the china ' s mainland, up to the beginning of 1999, the whole country has at least 127 newspapers and periodicals and 100 tv stations and radio services open up the web site at internet

    1995年，我國有了第一家上網的刊物，到1999年初，全國至少有127家報刊和近100家廣播電視臺在網際網路上開辟了網站。
  17. As dab system serves an area by using one single frequency network, more radio services are available alongside with data and pictures transmissions. this significantly expands the number of channels and allows for a more efficient use of the available spectrum as well as more interactions with audience

    由於數碼聲音廣播支援單頻網路的運作，即全港均用單一頻率發射及接收，可以大幅節省頻譜，從而提供更多電臺服務，以及傳輸數據和影像等由於更有效運用廣播頻譜，電臺頻道數目將可倍增，而服務也可多元化。
  18. As dab system serves an area by using one single frequency network ( sfn ), more radio services are available alongside with data and pictures transmissions. this significantly expands the number of channels and allows for a more efficient use of the available spectrum as well as more interactions with audience

    由於數碼聲音廣播支援單頻網路的運作，即全港均用單一頻率發射及接收，可以大幅節省頻譜，從而提供更多電臺服務，以及傳輸數據和影像等；由於更有效運用廣播頻譜，電臺頻道數目將可倍增，而服務也可多元化。
  19. The new collection and delivery management system cdms is an interactive system utilising the new 2. 5g general packet radio services gprs wireless network to support over 300 postmen with mobile personal digital assistants pdas so they can perform their duties in the field

    綜合收派管理系統是個互動系統，以2 . 5g通用分組無線電訊服務gprs網路配合個人數碼助理，協助300多位郵差在戶外執行職務。
  20. For example, hong kong is the first metropolitan area to have the telephone network digitized in the early 90 s, the first to adopt the cdma standards in the world, the first in asia to launch multi - media messaging services ( mms ) and one of the first to introduce general packet radio services ( gprs )

    舉例來說，在九十年代初期，香港是首個把電話網路數碼化的都會區，亦是首個採用碼分多址聯接制式（ cdma ）標準的地區。此外，我們也是首個推出多媒體訊息服務（ mms ）的亞洲地區，以及其中一個最先引入通用分組無線電服務（ gprs ）的地區。
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