sound transmitter 中文意思是什麼

sound transmitter 解釋
伴音發射機
  • sound : adj 1 健全的；強壯的，正常的；完好的，無疵的，沒有腐爛的（船、牙齒等）。2 正確的；正當的，合法的...
  • transmitter : n 傳送者；傳達者；寄交者；傳導物；遺傳者；【無線電】發送機；發射機；發報機；送話機，話筒；【火箭...
  1. Locale needs special person to control, play - and - plug. inputting entry of six groups has 6v power supply with eidolon. if matching meeting transmitter hc - 808 hc - 706 and interface transmitter, you can build up a small meeting expanding sound system, which makes conference room installed easily and use every time

    與界面話筒配接可廣泛的應用在現有教學擴音設備的升級改造，替代原有手持話筒領夾無線話筒，教師講課無需攜帶任何設備，徹底擺脫話筒的束縛，無需專人管理，即開即用。
  2. Dsp digital shift frequency sires is new generation conference system and teaching equipment, which adopts dsp technology. it can lock the point of howl a automatically, dsp digital shift frequency and aptitude mix sound of transmitter

    數字自動濾波器，數字話筒智能混音器，數字高低音調節器等多項數字化音頻處理模塊的技術優勢，解決了會議教學擴聲中的聲反饋問題，可提升話筒靈敏度
  3. It was demonstrated that this sort of load - control apparatus has superior performance. we used a electric transmitter as the transducer to collect the sound signal, using the daq toolbox of the matlab to achieve the collection of the sound signal, and using the dsp toolbox of the matlab and the sound - launch technology to analyze the time - domain characteristic and the frequency - domain characteristic of the signal, chiefly analyze its short - time average amplitude, its short - time over - zero ratio and its estimate of the power chart and the average - period chart

    實驗中使用了駐極體話筒作為球磨機聲音拾取傳感器，利用matlab中的數據採集（ daq ）工具箱實現對磨音的採集，利用matlab信號分析（ dsp ）工具箱和聲發射技術對磨音進行時域和頻域分析，主要分析磨音的短時平均幅度和能量、短時平均過零率、功率譜估計和平均周期圖。
  4. In electrical communications the information source provides an electrical signal, usually derived from a message signal which is not electrical ( e. g. sound ), to a transmitter comprising electrical and electronic components which converts the signal into a suitable form for propagation over the transmission medium

    在電通信中，信息源提供一個電信號到傳輸器上，這個電信號通常來源於一個非電的消息信號例如聲音.傳輸器由電器件和電子器件構成.它把信號轉化為一個合適的形式，從而在傳輸媒介上傳播
  5. An instrument that converts sound waves into an electric current, usually fed into an amplifier, a recorder, or a broadcast transmitter

    擴音器，麥克風，話筒將聲波轉變成電流的工具，通常接至擴音器，錄音機或廣播發射機上
  6. The sound speed distribution of ocean is not uniform, so the sound ray is often curving because of refraction when sound transmitting through the sea channel. this means the time delay between the transmitter and the receiver is larger than the time delay between them in the condition that the sound ray is straightaway, then positioning error is caused

    海洋中聲速分佈是不均勻的，因此由於折射效應，聲音在海洋通道傳播過程中其聲線是彎曲的，聲線彎曲意味著聲信號從發射點到接收點的傳播時延大於聲信號直線傳播的時延，致使定位產生誤差。
  7. General specification for short wave sound transmitter

    短波探測發射機通用規范
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