鍵控代碼 的英文怎麼說

中文拼音 [jiànkòngdàimǎ]
鍵控代碼 英文
key code
  • 鍵 : 名詞1 [機械工程] （使軸與齒輪、皮帶輪等連接並固定在一起的零件） key 2 [書面語] （插門的金屬棍子）...
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 代 : Ⅰ動詞1 （代替） take the place of; be in place of 2 （代理） act on behalf of; acting Ⅱ名詞1 （歷...
  • 碼 : Ⅰ名詞（表示數目的符號或用具） a sign or object indicating number; code Ⅱ量詞1 （指一件事或一類的...
  1. Turbo codes represent the new code structures, which consist of pccc ( parallel serially convolutional code ) and sccc ( serially concatenated convolutional code ). in this paper, the background of turbo codes are firstly introduced, which includes the base principle of error correction code 、 block code and convolutional code ; the principle of turbo code and the iterative decoding is secondly expanded ; the key decoding algorithm : a revised map algorithm and iterative decoding theory are detailed ; then, a new turbo code structure : hccc ( hybrid concatenated convolutional code ) is presented, and the capacity of this code method is analyzed, the average capacity upper bound is derived ; at last, this code is simulated on awgn ( additive white gaussian noise ) channel and rayleigh fading channel

    本文首先介紹了turbo碼的背景知識，包括差錯控制的基本原理、分組碼和卷積碼；然後闡述了turbo碼的基本原理，包括turbo編譯碼器結構及迭代譯碼原理；較為詳細地描述了關鍵的譯碼演算法： ?種改進的最大后驗概率（ map ）譯碼演算法及迭代譯碼演算法；提出了一種新的turbo碼結構：混合turbo碼（混合級聯卷積碼） ；並用編碼性能聯合界分析方法對混合turbo碼進行了性能分析，得出了其平均性能上界；並在高斯白噪聲通道和瑞利衰落通道上分別作了一些應用研究及計算機模擬實驗。
  2. For example, when an application uses function keys, you might want to process the keystrokes at the form level rather than writing code for each control that might receive keystroke events

    例如，當應用程序使用功能鍵時，可能希望在窗體級別處理這些擊鍵，而不是為可能接收擊鍵事件的每個控制項編寫代碼。
  3. If you d like to disable the key sequence, there s a line in the inittab that you need to comment out

    如果要禁用該鍵控順序，需要注釋掉inittab中的一行代碼：
  4. ( 3 ) study deeply the structure of fat 16 file system and the characteristic of flash disk, and develop the file management software of flash disk to manage nc files effectively according to the management idea of fat 16 file system. ( 4 ) research the module and protocol of reliable communication in serial network, which are composed of arm main control board, dsp motion control board, keyboard board, i / o control board and encoder signal collection board, and then develop communication software of the serial network. ( 5 ) study the principle of displaying char in lcd and the method of embedding font library into operating system, and research deeply the method of embedding chinese font library into os in the light of the characteristic of chinese

    本論文的主要研究內容如下： （ 1 ）研究uc os -實時嵌入式操作系統在硬體平臺上的移植及其佔先式內核的任務調度原理，合理分割銑床控制系統的管理任務，根據任務的要求賦予不同的優先級和調度時間，保證任務的執行效率和實時性； （ 2 ）開發底層設備驅動程序和應用程序介面（ api ）函數，以便於進行系統應用軟體的開發； （ 3 ）深入研究fat16文件系統的結構和固態盤的硬體特性，參照fat16文件系統的管理思路，開發固態盤文件管理軟體以有效管理nc代碼文件； （ 4 ）深入研究由arm主控板、鍵盤板、 i o控制板、編碼器信號採集板等裝置組成的串口通訊網路可靠通信的模型及其通訊協議，開發串口通訊網路通信軟體； （ 5 ）研究字元的顯示原理和在操作系統中嵌入字庫的方法，在此基礎上結合漢字的特性深入研究中文字庫的嵌入方法，開發中文字庫嵌入軟體，滿足開發操作界面的信息要求； （ 6 ）深入研究三維圖形坐標變換的原理，開發實用的三維加工軌跡顯示軟體，便於操作者對零件的加工過程進行監控和診斷。
  5. It probed into the key technology of realizing the integrated development environment, including the methods to implement a code editor which support many features as automatic syntax highlighting, code autocompletion etc. ; the scheme and technology to compile and link the source code on the heterogeneous cluster system ; the analysis and use of the api of pbs, a widely used job management system ; the scheme and technology to distribute and manage the parallel jobs on the heterogeneous cluster system ; the methods to implement the monitor and control system of cluster nodes. and then the parallel programming integrated development & management environment ( ppidme ) was implemented base on the above analyses. finally, an example is presented which use ppidme in parallel programming

    本文在對異構機群并行計算環境研究的基礎上，提出了對于程序員友好、方便和實用的集成開發環境應該具備的要素，著重探討了實現集成開發環境的關鍵技術，其中包括支持語法高亮等功能的源代碼編輯器的實現方法、異構機群環境下源程序編譯連接及并行作業分發管理的實現方案與技術、 openpbs作業管理系統的應用編程介面的分析與使用、機群節點的管理與監控實現方法等，並基於上述關鍵技術設計與實現了異構機群系統集成開發管理環境軟體ppidme ，最後給出了使用ppidme進行并行程序開發的一個應用實例。
  6. Collaboration between the two branches was epitomised by the ongoing design and development of the third generation command and control communications system ( cciii ), which will be rolled out in three phases between late 2004 and early 2006. embracing advanced digital radio communication and mobile computing technologies, cciii is the mission - critical system that the force relies upon to support the 999 emergency services in the three regional command and control centres

    資訊應用科和通訊科合作的最佳例子，是第三代指揮及控制通訊系統（簡稱cciii ） 。這個系統將由二四年年底至二六年年初分三個階段推出。 cciii採用先進的數碼無線電通訊及流動電腦技術，以支援警隊三個總區指揮及控制中心的999緊急服務，是警隊的關鍵資訊系統。
  7. The following code example sets the focus on another control when up is pressed on the navigation key

    下面的代碼示例會在導航鍵上的up被按下時將焦點置於另一個控制項上。
  8. Based on 00 techniques and uml, the toolkit improves the capabilities of software reuse with dssa techniques and 00 developing environments, and offers several direct supports to the software development for crucial applications. the uml and rational rose realtime have been extent using techniques such as modeling, operation supporting, code generating, model supporting, and so on. a component model and a component - based developing tool set for crucial applications are provided in the toolkit

    此項目面向指揮控制領域、基於特定域軟體體系結構（ dssa ）技術與構件化技術，對rationalroserealtime和uml進行嵌入式擴充，解決了在通用商品化軟體開發環境中進行模型擴充、操作擴充、代碼生成機制擴充、支撐機制擴充等一系列關鍵技術，研製開發出嵌入rationalroserealtime的構件模型和構件開發工具集，使得這樣的開發環境對指揮控制系統提供更為直接、有效的軟體開發支持和軟體重用支持。
  9. 2. the basic steps and key factors of mobile games development on j2me platform is discussed in detail based on the author ’ s real project ? “ the sace war ”, and the method of abstracting and encapsulation of the graphic role classes and keypad input interface classes and the role controlled module are illustrated at source code level. the thesis is organized as below : chapter 1 is an introduction to the research background of the thesis ; chapter 2 describes the system structure of j2me platform ; chapter 3 introduces mobile increment business

    2 .結合作者參與的具體項目- - 「太空大戰」 ，詳細闡述開發一個基於j2me平臺的手機游戲的基本步驟和各個關鍵要素，重點說明了如何用面向對象的思想對手機上的游戲動畫角色進行抽象和封裝，並用具體的源代碼說明如何控制游戲角色的運動，繪制及游戲流程和如何相應按鍵事件。
  10. Multi - uesr detection ( mud ) refers to signal detection in multiple access communications. this detection has many good properties, such as decreasing multiple access interference, canceling out or moderating near - far resistance, able to decrease the requirement for output control, compensating the effects due to inoptimal orthogonality, improving system performance and increasing system capacity. mud is one of the methods that can overcome the mai in cdma with most potential and complete and becomes one of the critical techniques in the third generation mobile communication

    多用戶檢測是指多址通信中的信號檢測，具有抑止多址干擾;消除或減輕遠近效應;可適當降低對功率控制的要求;彌補擴頻碼互相關性不理想造成的影響;改善系統性能，提高系統容量等眾多優點，是克服cdma多址干擾最有潛力、最徹底的一種方法，並已成為第三代移動通信標準中倡導的關鍵技術之一。
  11. The thesis then introduces top - to - bottom schemes, which discuss the functional design of hdtv test pattern signal generator according to the tasks and platform of the system, and develops the function of subsystems. the thesis analyses the theory and mathematic model of hdtv test signal, and studies the signal generating scheme called single - fpga and multi - prom, and describes in detail its key modules such as configuration connecting, prom routing, control and switch timing design and so on. the single - fpga and multi - prom scheme increases the number of prom to reduce the degree of fpga demanded, thus

    論文分析了hdtv測試信號的原理及數理模型，提出了一種以單晶元多配置為特色的信號生成方案，並對該方案的配置連接、晶元選路、控制切換時序設計等關鍵模塊進行了詳細敘述，該方案以增加配置晶元數量來降低對主晶元要求，不但降低了產品成本，還使各測試信號的代碼編寫和產生相對獨立，有利於合理使用晶元資源，實現多種復雜的hdtv測試信號，縮短開發周期。
  12. Due to the " order oriented " producing mode of swa, this article emphasizes on the importance of contract management and advances the concept of contract tracing management and " pull management " mode centralized on contract ; advances the centralized stock management mode and the manage method of modern solid stock aiming at the decentralized and disordered status of stock management in swa ; uniform code is the precondition of centralized material management, so this article studies the coding techniques of products and parts and provides the coding system structure of materials in swa, which will be the guidance of further coding work, quality is the life of enterprise, this article takes the product line of board - strip - foil of swa as example and brings forward the implementation scheme of producing process monitor and control in swa along with the key techniques of the implementation

    針對西南鋁"面向定單"的生產模式，強調了合同管理的重要性，提出了合同追蹤管理和以合同為核心的拉式管理模式；針對西南鋁庫存管理分散、混亂的現狀，提出了集中式庫存管理的模式及現代化立體倉庫管理方法；要實現物資的集中管理，統一的編碼是前提，本文在探討產品及零部件編碼技術的基礎上提出了西南鋁物資編碼系統的框架結構，對下一步實施物資具體編碼具有指導意義；質量是企業的生命，本文以板帶箔生產線監控系統為例提出了生產過程監控在西南鋁實施的方案並討論了實施中的關鍵技術。
  13. In this paper, a method to solve the computer identification of nc code efficiently by using the pretreatment control procedure through analyzing the characteristic of nc codes is proposed

    根據數控代碼的特點，採用預處理控制流程，很好地解決了加工代碼的計算機識別這一建立精確數控加工過程模擬器的關鍵問題。
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