volume control 中文意思是什麼

volume control 解釋
採伐材積的控制
  • volume : n. 1. 卷，冊；書籍；【歷史】書卷，卷軸。2. 〈常 pl. 〉大塊，大量，許多。3. 體積；容積；分量，額；【物、樂】音量；強度，響度。
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  1. Avc automatic volume control

    自動音量控制
  2. Through consulting lots of relevant references, present research of direct drive volume control hydraulic servo system is summarized in this paper, the principle and character of this system are expatiated, the principle of vector control is introduced. at the same time, the mathematical model of ac asynchronous motor is set up based on the vector control theory. the mathematical models of both the pump controlled motor and pump controlled cylinder are set up and simulated in this paper

    在查閱大量國內外相關文獻的基礎上，本文綜述了國內外對該系統研究概況，闡述了該類系統原理和特點;闡述了矢量控制的基本原理，並基於這一原理建立交流異步電動機的數學模型;分別建立了泵控馬達系統和泵控缸系統的數學模型，並給出了模擬分析;設計了用於泵控馬達系統的集成閥塊，加工了密閉壓力油罐;針對現有直驅式電液伺服裝置所存在的問題，本文主要針對系統工作過程中所產生的噪音與爬行問題進行了一定的研究。
  3. Volume control damper

    風量控制閥
  4. 2 mechanical volume control damper shall be available at each exhaust point to enable easy balancing

    每個排氣點上由機械控制閥門來保持氣壓平衡。
  5. Direct drive volume control hydraulic servo system, which is composed of hydraulic pump driven by ac servo motor and executive elements, takes advantages of both ac servo motor ' s flexibility of controlling and hydraulic great output force

    直驅式電液伺服裝置，它是由交流伺服電機驅動的液壓泵與執行元件組成，它具有伺服電機控制的靈活性和液壓系統出力大的雙重優點，即用電動機變速直接驅動液壓泵，實現對系統的控制。
  6. The input stream is decoded and passed through a digital volume control to an 18 - bit over - sampling, multi - bit, sigma - delta dac

    採用fameg獨創性的nand flash保護技術，可使fs7824擁有特定的存儲區域read only區。
  7. He cursed as he fiddled with the volume control

    他咒罵且在把玩音量控制器。
  8. Hearing aids components : microphone, receiver, volume control, and trimmer

    助聽器部件：麥克風、接受器、音量控制器和微調電阻等。
  9. This is the volume control

    這是音量控制鍵。
  10. Automatic volume control av

    自動音量控制
  11. Front input select and volume control, recess of 6 m

    -面板輸入選擇開關及音量控制，
  12. Front input select and volume control, recess of

    -面板輸入選擇開關及音量控制，
  13. The figures volume control, high bass is balanced, mute function

    數碼音量控制，高低音均衡，靜音功能
  14. With volume control, on off buttons

    附設音量控制及電源開關
  15. 2 14, arithmetic figure volume control digital volume control

    二十四數字音量控制digital volume control
  16. Mild cool strong three stages volume control

    微涼強三段式風量調節
  17. Genetic algorithm is used to optimize the parameters of pid controller that is used to control the plant lon ( local operating network ) is designed to control vav air - conditioning system. by this means the static pressure control and minimum total supply air volume control are experimented. the paper analyzes the coupling among loops, the whole system ' s stability and energy saving effect under the two control methods

    針對目前變風量空調系統的模型都是用機理建模方法建立的情況，本論文用最小二乘法對機組部分進行系統辨識，建立了水閥?送風溫度、變頻風機?靜壓兩個迴路的模型，經驗證比較接近實際系統；採用遺傳演算法對pid控制器的參數進行尋優，尋優結果令人滿意；設計了變風量空調系統的lon控制網路，以此為實現手段，進行了定靜壓控制和最小總送風量控制，並在兩種控制方式下，分析了各個迴路的耦合情況、兩種控制方式的穩定性和節能效果。
  18. At present some volume controllers with high - qualities which can argely decrease the manual work of the microinjection volume control are put up with by several international biological companies. with the new devices, microinjection is turned into a half - automatic one. however, these devices are too expensive to many domestic research associations and societies of the gene engineering

    目前國外各大生物儀器製造公司紛紛推出了性能較為先進的微注射量控制器，使注射量控制中的手工勞動的程度大大降低，實現了向半自動化控制的轉化，但這些設備高昂的價格往往讓國內的許多從事基因工程的單位和機構難以接受。
  19. By using the p + pr algorithm and the technique of synchronous gate operation, a mathematical model of multireach canal systems in the mode of constant water - volume control was developed ; and it was programmed to simulate the control process

    摘要應用閘門同步操作技術和p + pr演算法，建立了多渠段串聯渠系並有渠側出流的等體積控制模型，並編程對控制過程進行實時模擬。
  20. Avc, automatic volume control

    自動音量調節
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