用線電廣播 的英文怎麼說

中文拼音 [yòngxiàndiànguǎngbō]
用線電廣播 英文
radiobroadcast
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 播 : 播名詞（姓氏） a surname
  1. Commercial radio broadcasters have used long waves for nearly 60 years.

    將近60年以來，民用的無線電廣播一直用的是長波。
  2. To keep the environment people live in, we should restrict or prevent many kinds of pollution, which includes electromagnetic radiation pollution. while we are considering setting up base station or evaluating the electromagnetism pollution of environment, we can measure on the spot. to save time, hard work and cost taken by measuring on spot, it is necessary to calculate and analyze the electromagnetic wave propagation in urban area

    在對現有電磁輻射源（如移動通信基站、廣播電視發射天線等）環境電磁污染狀況進行評估時可以進行實地測試，但是對在建或擬建的輻射源則不可能進行先測試，同時為了避免實地測試的費時、費力和較大的測試費用，通過計算機來計算分析城市環境電波傳播顯得很有必要。
  3. 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。
  4. With more and more people using the wireless devices, it is very necessary to predict the field strength in the room and study propagation characters of the wireless electric wave f therefore, it is very important to adopt exact method to study them

    隨著室內無線電設備使用越來越廣泛，對室內的場進行預測，並對無線電波傳播特性進行研究是十分必要的，因此採用正確的方法是十分重要的。
  5. In actual fact, a suitably modified amateur radio transmitter operating in either the 420 to 450 megahertz band or the 1. 3 gigahertz band, with a highly directional antenna, is capable of transmitting voice to skull signals at less cost than the price of an automobile

    事實上，一個適當限制在420到450兆赫波段或1 . 3千兆赫波段的帶有高度定向天線的業余無線電廣播發射機，能夠把聲音信號傳給頭骨並且所花的費用比一輛汽車的價格還要少。
  6. Intermediate frequency of radio receiver for broadcast

    廣播用無線電接收機的中間頻率
  7. Detail specification for electronic components ay10 100 medium wave ferrite core. assessment level a

    電子元器件詳細規范廣播接收機天線用ay10 100中波鐵氧體磁芯評定水平a可供認證用
  8. These recordings will probably be used by radio broadcasting systems.

    這些錄音也許可用於無線電廣播系統。
  9. In this mode 0 - 20 khz musical signals can be compression encoded. for example, it can use 32 kbits signals to compression encode 0 - 15 khz musical signals and compress stereosonic signals into 56 kbits signals. thus it can use a 64 kbits signal to provide stereosonic music of fm radio broadcasting or cds

    用該方式可將0 ~ 20khz的音樂信號進行壓縮編碼，例如，它可用32kbits的速率的信號對0 ~ 15khz的音樂信號進行壓縮編碼，可把立體聲信號壓縮成56kbits速率的信號，因而可用一個64kbits的信號提供調頻無線電廣播或相同於cd音質如身臨其境的立體聲音樂。
  10. The software adopts three kind of control mode to start up the data acquisition system, it ensures reliability of the acquisition system. the control system communicates with the shipborne support system adopting broadcast when down and timing when up, and requires return for the remote instructions, so it ensures the communications of the five bouys with the control and acoustic emission vessel. this software is based on assemble language of mcs51, it is held in the eprom in mcu

    控制和通信軟體採用設定採集時間表、外推採集與啟動採集三種方式控制採集系統，可靠地保證了遠程、無人值守浮標在長時間、連續工作情況下數據採集的很高的可靠性；控制和通信軟體採用下行廣播、上行時分的工作哈爾濱工程大學碩士學位論文方式實現各浮標與船載分系統間的通信，且無線電遙控指令執行反饋，可靠地保證了浮標與船載分系統間的通信。
  11. Advertising slicks - advertising templates typically sent by networks to operators which can be used in print media, saving operators from having to prepare ads themselves

    廣告模版-節目網路公司提供給當地有線電視播放公司的廣告模版，用於宣傳廣告，有線公司因此不必自行設計製作。
  12. Dvn believes the market potential remains large as there are over 100 million cable subscribers in china, all of whom are required to migrate to digital within the next decade

    中國擁有超過一億有線電視用戶，所有用戶均需在未來十年轉用數碼廣播，管理層認為市場的潛力十分巨大。
  13. Telecommunication and electronic equipment. coaxial cables for individual or central broadcasting reception antennas

    電子設備和通信器材.無線電廣播接收用個人或共用天線的同軸電纜
  14. Smatv digital broadcasting systems for television sound and data services. satellite master antenna television distribution systems

    電視聲頻音和數據服務用數字廣播系統.衛星主天線電視
  15. Tower structure is widely used in the power transmission, and the project of radio communication and radio broadcast tower structure has abundance kinds, the development of the cad system for tower structure, not only gets the attention of the large scale software developer, but also has better market prospect

    塔架結構被廣泛應用於輸電線路、無線電通訊及無線電廣播事業中。其結構形式豐富，設計經驗也較成熟。其結構計算機輔助設計的開發，不僅引起了許多大型軟體開發商的關注，而且具有相當好的市場前景。
  16. In vehicles or in buildings, radio reception may be difficult or noisy. try listening near a window

    在車輛內或建築物里使用，接受無線電廣播的效果常較差或易產生噪聲。此時，請放在靠窗處使用。
  17. City ' s trail communication transmission system mainly contains : key technology of city ' s trail communication transmission, choice of transmission module, choice of building transmission network and rectification in practical projects. this thesis has principally conducted research in the following aspects : 1. it has rather thoroughly and systematically delineated the major contents in city ' s trail transportation communication system : transmission, business, wireless, specialist, monitor, broadcast, clock, power, cable, ground, auto ticket selling and checking, fas, scada, auto fire siren etc. 2

    本論文反映的主要研究成果體現在以下幾個方面： 1 、完整、系統地提出了城市軌道交通通信系統包含的主要內容：傳輸、公務、無線、專用、監控、廣播、時鐘、電源、乘客導乘及信息服務等，並提出各子系統的基本功能和要求以及與自動售檢票、 fas 、 scada 、火災自動報警等的技術介面。
  18. " with the new digital - atis ( d - atis ) and digital - volmet ( d - volmet ) services, the dissemination of airfield and meteorological information, which are used to be available via radio broadcast only, can now be printed out inside the cockpit to reduce pilot s workload of manually copying the voice broadcast information. other major operational benefits of the new services include guaranteed data accuracy, no time constraint for pilots to get the information and no coverage limitation, " mr albert lam, director - general of civil aviation said when officiating at a ceremony which marked the commencement of the new services

    民航處處長林光宇主持新服務啟用儀式時說：有了新數據化服務后，飛行員除了能透過無線電廣播獲得香港自動航站情報和遠航氣象情報訊息之外，現時更可通過駕駛艙內數據通訊系統的印表機列印出來，令飛行員可免抄下語音廣播資料，從而減輕其工作量。
  19. In computer networks, a packet switched system at the university of hawaii which uses radio broadcast techniques

    美國夏威夷大學開發的一種使用無線電廣播技術的分組交換計算機網。
  20. In this model, the cable operator buys the stb and gives it to the subscriber for free, with only a moderate rise in the subscription fee. the old analog service is then cutoff

    在青島模式下，有線電視網路商出資購買機頂盒，免費供應予用戶使用，而用戶只需多付一點服務月費，即可改用數碼廣播服務，模擬服務亦隨即停止。
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