logical device 中文意思是什麼

logical device 解釋
邏輯設備
  • logical : adj. 1. 邏輯的，邏輯上的；邏輯學上的。2. 合乎邏輯的。3. 邏輯上必然的。adv. -ly ,-ness n.
  • device : n. 1. 設計，計劃；方法，手段。2. 〈pl. 〉意志，慾望。3. 謀略，策略，詭計。4. 器具，器械，設備，裝置。5. 圖案，圖樣；花樣；紋章；標記，商標；（紋章上的）題銘。
  1. The circuits driving the ccd and processing the video signal are implemented by means of cpld ( complex programmable logic device ) and hdl ( hardvvare description language ). the solution to solve the problem of multi - level logical competitive risks that occur in cpld circuits frequently was provided in details in the thesis

    Ccd的驅動電路和視頻信號處理電路採用cpld （可編程邏輯器件）和hdl （硬體描述語言）實現，文章對cpld電路中容易出現的多級邏輯冒險競爭情況作了專門的敘述和提出相應的解決方法。
  2. An accidental condition that causes device, component or element to fail to perform in a required manner. the fault may be either physical or logical

    使設備、部件或元件不能按所要求的方式運行的一種意外情況。故障可能是物理上的，也可能是邏輯上的。
  3. This may be a local tape drive or a tape - based logical backup device created for the database

    這可能是一個為該數據庫創建的本地磁帶機或磁帶備份設備。
  4. In the design, we make use of two eda tools max + plus ii and protel99. because of the using of complex programmable logical device ( cpld ), we can keep untuched the original hard circuit in design and realization of counting card, so it inherited the advantage of its predecessor. in order to quantitatively analyze the performance of data acquisition system with fifo cache, we introduced the queueing theory to build mathematic model to test its quality

    在設計中藉助了max + plusii和protel99兩個eda設計軟體。由於採用了復雜可編程邏輯器件cpld ，使得在計數卡的設計和實現中不用更改原硬體電路，對原設計的優點有很好的繼承。在驗證系統改進性能時，引入排隊論建立了數學模型對系統的工作性能進行定量分析，證明其達到了設計要求。
  5. The interpolate technology just like a " ruler ", the resolving power of the " ruler " affect that the sampling points are arrayed correctly on time axis, and is determined by the multiple of the double slope integral amplifier. so it is core in the whole project. the project apply the complicated program logical device ( cpld )

    內插技術的應用使得隨機采樣理論能夠得以實現，內插技術相當于測量用的「尺子」 ， 「尺子」最小分辨能力決定了最後采樣點重新在時間軸上位置排列的真實可靠程度，這里尺子的最小分辨能力是由雙斜率積分時間擴展器放大倍數決定的，所以說該模擬充放電放大電路在整個方案中是個很關鍵的部分。
  6. Based on the primitive system, a logical device coordinate and its normalization function were defined to enhance the ability of device - independent, an input - output hierarchy model of application system in distributed interactive simulation was proposed, and an instance of the model was listed based on com

    在研究分析已有原語系統的基礎上，通過定義邏輯設備坐標系及其中的歸一化函數強化了設備無關性，提出了一個分散式交互模擬應用系統輸入輸出層次模型，並基於com技術對該模型進行了具體實現。
  7. The operator can assign a physical device to a logical device name through this command, as describe in the second chapter

    正如在第二章里所描述的，操作員通過這個命令，能把一個物理設備分配給一個邏輯設備名。
  8. Software logical analyzer based on virtual device driver

    基於虛擬設備驅動程序的軟體邏輯分析儀
  9. And creates another logical backup device for backing up the log,

    的邏輯備份設備上，在更新活動執行一段時間后，將日誌備份到稱為
  10. If the backup device is heavily striped, such that the maximum write speed to the backup device greatly exceeds the speed at which it can append data to a file, then it can be appropriate to place several logical backup devices on the same stripe set

    如果將備份設備高度條帶化，以便使對備份設備的最大寫入速度遠遠超過備份設備將數據追加到文件的速度，則在相同的條帶集上放置幾個邏輯備份設備會比較合適。
  11. Determines the logical operation used to put pen or brush colour onto the graphics device. defined in a graphics context

    繪圖模式：確定將鋼筆或者刷子工具的顏色添加到圖形設備上的邏輯操作。在一個圖形內容中定義。
  12. The first three numbers for each item refer to scsi bus, device id, and lun logical unit number, respectively

    每一項的前三個數字分別指scsi總線、設備標識和lun （邏輯單元號， logical unit number ） 。
  13. If the content of the element extends beyond one logical page on the device, the adapter clears the pending break at the end of the page

    ） 。如果元素的內容超出了設備上的一個邏輯頁，則適配器會清除該頁的結尾的掛起分行符。
  14. Fpga has developed into important device for signal processing from a kind of flexible platform for logical design, since it ’ s flexible and high - speed. fpga has been applied extensively in many software radio productions

    Fpga的靈活性與高速處理的能力，使其由一種靈活的邏輯設計平臺發展為重要的信號處理元件，在各種軟體無線電產品中得到了廣泛的應用。
  15. Circuit design for pulse parameter measurement with programmable logical device

    用可編程器件實現脈沖參數測量電路
  16. This system is made of programmable logical controller and other assistant device

    整個系統是以可編程邏輯控制器為核心，輔以其它設備構成。
  17. A single logical palette is associated with the device, and is shared by all texture stages

    只有一個邏輯調色板與設備相關聯，所有的紋理貼圖層都共享它。
  18. The dissertation is outlined below. firstly the construction of man b & w marine engine control system is briefly introduced. specifically, construction & logical relationship of the b & w pneumatic control equipment and hardware construction & the speed - regulating principle of dgs - 8800 - the digital governor device are analyzed

    本文的主要組織框架為：首先大概介紹了manb & w主機控制系統結構，具體分析了阻w氣動控制裝置結構組成和邏輯關系以及dgs 8800電子調速裝置硬體結構組成和調速原理。
  19. An electrical gate or mechanical device which implements the logical or operator. an output signal occurs whenever there are one or more inputs on a multichannel input. an or gate performs the function of the logical " inclusive or operation "

    一種實現邏輯「或」演算法的門電路或機械器件。當在其多通道輸入端有一個或多個輸入時就產生一個輸出信號。 「或」門實現邏輯「或操作」的功能。同orelement 。
  20. The operator can assign a physical device to a logical device name through this command, as described in the second chapter

    正如在第二章里所描述的，操作員通過這個命令，能把一個物理設備分配。
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