程式功能鍵 的英文怎麼說

中文拼音 [chéngshìgōngnéngjiàn]
程式功能鍵 英文
pf key
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
  • 功 : 名詞1 （功勞） exploit; merit; meritorious service [deed]: 戰功 military exploits; 立功 render me...
  • 能 : 能名詞（姓氏） a surname
  • 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）...
  • 程式 : form; pattern; formula; modality
  1. In chapter one, we ' ve briefly introduced field bus, the advanced industrial control network. contrapose to the problems exsist in field bus, we ' ve discussed the application and status of industrial ethernet in chapter two. combined with the development of ethernet, in chapter three, we ' ve brought forward a kind of ethernet structure and a design project for ethernet controller, the key equipment in ethernet. we ' ve also analysed how to resolve the uncertainty of the traditional ethernet which affected its industrial application. in chapter four we ' ve talked about how to realize network management system based on snmp and web technology, which includes its structure, function and programming model. we ' ve discussed the technology of ethernet integrating with other network in chapter five, which consisted of both integrating with information network and control network. in the last chapter we ' ve analyzed the application project of ethernet in control field through practical case

    第三章結合以太網技術的發展提出了一種以太控制網路的體系結構和其中的關鍵設備? ?嵌入式以太網控制器的設計方案，還對傳統以太網中影響其在工業控制上應用的「非確定性」問題的解決辦法作了分析。第四章討論了基於snmp協議和web技術的網路管理系統的實現，包括結構、功能和編程模型。第五章討論了工業以太網和其他網路的集成技術，分為與信息網路和控制網路集成兩方面，最後一章通過實例來分析以太網在控制領域的應用方案。
  2. In the hardware design, the paper completes modules ’ design like outside memory, patulous a / d, patulous d / a, rs232 communication, ecan communication, led control, keyboard control, distant control, emulation, reset, logic voltage switch, dsp supply power regulate and ac - dc power circuit, as well as room layout design like anterior panel, back panel etc. and dsp transfers data with peripheral equipments except outside memory using serial ports. besides, the whole circuit is configured in interrupt response. thus, it can meet system demand as well as take full advantage of tms320f2812 ’ s hardware resource. in the software design, the paper finishs programs like the interface programms intercommunicates with people, the distant control program, ad and da modules ’ control program, in addition, the paper select the velocity and acceleration state - feedback algorithm and is written in the program. the software design uses dsp integrate exploiting environment named ccs2. 2 of ti inc. as software instrument, and programs with the combination of c language and assembly language. moreover, in order to maintenance or modify the software expediently and shorten software ’ s exploitation time, the design adopt software modularization technique. finally, some air cylinder experiments are carried out to proved that the pneumatic controller is very practical

    在硬體設計中，本文完成了片外存儲器擴展、 a / d擴展、 d / a擴展、 rs232通信介面、 ecan通信總線介面、液晶顯示控制、鍵盤控制、遠程控制、模擬、復位、邏輯電平轉換、 dsp工作電源校正電路和ac - dc電源等模塊設計以及控制器前面板、後面板等的空間布局設計。其中dsp與除外部存儲器的外圍設備之間的數據傳送全部採用串口通信，同時系統電路配置成中斷響應方式，這樣既滿足了系統要求，又充分利用了tms320f2812的硬體資源。在軟體設計中，本文完成了人機界面功能模塊、遠程控制模塊、 ad擴展模塊、 da擴展模塊、速度和加速度狀態反饋的控制演算法的程序設計。
  3. Based on the architecture of pdms ( product data management system ) for cpd ( concurrent product development ), the paper explores the relationship of ce and pdms, the mode of pdms - based cpd, the function frame and architecture of web - based pdms, the connotation of cpc ( collaborative product commercial ), the architecture and key - tech of windchill solution. some suggestions and methods are put forward. the smarteam - based pdms for steering system is put into practice

    本文以支持并行產品開發過程的產品數據管理系統的構造為研究背景，深入探討了并行工程與產品數據管理技術的關系、基於產品數據管理的并行產品開發的工作模式、基於web的產品數據管理系統的功能框架與體系結構、協同產品商務的內涵、典型平臺winchill解決方案的體系結構與關鍵技術等問題，提出了相應的解決措施和方法，並具體實施在基於smarteam的汽車轉向器項目產品數據管理系統中。
  4. Abstract : the paper introduces various identification methods for tracing the malicious call and calling identification services in spc telephone exchanges, especially describes the malicious call trace methods by using switch boards and " r " key tandem function and telephone set which can display calling subscriber ' s numbers

    文摘:介紹了程式控制電話交換機追查惡意呼叫和主叫用戶信息識別業務的各種識別方法，特別是詳細介紹了利用話務臺和話機上的" r "鍵轉接的功能，以及利用能顯示主叫信息的話機來顯示主叫電話號碼和追查惡意呼叫電話的方法。
  5. The paper introduces various identification methods for tracing the malicious call and calling identification services in spc telephone exchanges, especially describes the malicious call trace methods by using switch boards and " r " key tandem function and telephone set which can display calling subscriber ' s numbers

    介紹了程式控制電話交換機追查惡意呼叫和主叫用戶信息識別業務的各種識別方法，特別是詳細介紹了利用話務臺和話機上的" r "鍵轉接的功能，以及利用能顯示主叫信息的話機來顯示主叫電話號碼和追查惡意呼叫電話的方法。
  6. Latest trojan in the block : supports sin, both ways connection, lan bypass, very small server created by builder. keylogger, filemanager, funstuff, flipper, undetected for now

    簡介：一個少見的，服務端很小的木馬程序，可以穿過防火墻， 2種連接方式，鍵盤記錄，文件管理，開玩笑的功能，不能被查殺。
  7. In the designation of system software, the author applies the idea of software engineering, adopts the modular designing method, and makes full use of the functions what the mcu offers, such as a / d function, interrupt function, pwm function, and software timer function. as a result, the following subroutines are programmed : keyboard scanning, a / d sample, led displaying, data computing and dealing, software timer and control modules. eventually, the problems, solutions and the personnel experience in designing and debugging are summarized

    在軟體設計上，主要使用c196和匯編語言混合編程的方式，採用模塊化程序設計方法，設計出了a d采樣子程序、鍵盤掃描子程序、中斷采樣子程序、 led顯示子程序、數據計算及處理子程序、工縫機各種控制功能的實現模塊等最後，總結出作者在系統設計調試時所遇到問題、解決措施和個人心得體會。
  8. Plc, robot and cad / cam are called the three major pillars in the modem factory automation. plc, as the head of the three, has become the leading basic automatic equipment in the field of the industry control in the early 1980s " but as a matter of fact, plc being with the lack of friendly man machine interface, rnakes no close relationship between human and machineometimes it even can not be promoted and applied in some fields aiming at the situation mat those imported products are too expensive while domestic products are of rare famous brands, a plc man - machine interface - plc monitor is developedthis paper systemically introduces the developing procedure for the whole system, including how to design hardware and software system. especially emphasizing plc communication protocol. real time message accessing, lcd controller instruction set, definition of data construction for message & tag screens and how to display thern, assignment of internal resource of cpuealization in software among plc & manitor, file format defining a nd download of user data, etcplc monitor will compensate some weakpoints of plc, and extend the application rangeimultanneously enhance the performance of plc and increase the attached value of mechanical machines, undoubtedly it will see hight market prospect

    針對人機界面進口產品的高昂價格和國產品牌稀少的這一現狀，研製開發了一種plc人機界面? plc監控器。本文系統地介紹了整個系統的開發過程，包括硬體系統、軟體系統的設計及實現，重點介紹了plc通信協議，監控器的基本工作原理以及期望實現的功能，監控器電源電路、 sram存儲器掉電保護電路、 cpu監控器電路、按鍵輸入電路的設計及按鍵狀態的讀入，時鐘信息的設定與讀取， cpu液晶顯示器指令系統，信息畫面及標簽數據結構的定義及顯示方法， cpu內部資源的分配，監控器與plc通信的軟體實現，文件格式的定義以及畫面數據的下載等。 plc監控器彌補了plc一些方面的不足，可以擴大plc的應用范圍，提升機械設備的檔次，增加設備的附加價值，具有一定的市場前景。
  9. The distributed plc system of the floodgate ' s opening measuring presented by the paper has many advantages such as high reliable operation, high measuring precision, having the network communication function, convenient installation and correction, etc. this thesis further studies the key device for the floodgate ' s opening measuring, the rotary encoder, selects the absolute rotary encoder adopting the binary cyclic code, studies the method for transforming the cyclic code to the binary data and according to the transforming formula designs the ladder diagram program

    本論文研製的分散式plc閘門開度測量系統具有工作可靠、測量精度高、具有聯網通信功能、安裝和校正方便等特點。本論文深入研究了閘門開度檢測的關鍵器件? ?旋轉編碼器，選用了採用二進制循環碼編碼的絕對式旋轉編碼器，研究了將二進制循環碼轉換為二進制數的方法，根據轉換公式設計了plc的梯形圖轉換程序。
  10. This paper first introduced the electronic war ' s basic concept, development process and its developing trend, and then gives out the theory, key technology, application and developing trend of communication scout, direction - finding communication and communication jam in great detail. after that the cjw - 2000 system was referred to, and its system function and information flowing was analyzed. then the paper analyzed and introduced the theory, function, system structure, technical guide line and working flowing of the electronic jam rivalry scouting and analysis sub - system in detail. at last it gave the analysis of the interface standard of the electronic rivalry scouting, its interface message format and the data - base design of different equipments

    本文首先簡單介紹了電子戰的基本概念、電子戰的發展過程及發展趨勢，接著比較詳細地分析了通信偵察、通信測向、通信干擾等的原理、關鍵技術、應用及發展趨勢，然後對cjw - 2000系統進行了簡單介紹，並且對其系統功能及信息流程進行的簡單分析，之後又對cjw - 2000系統中的電子對抗偵察與分析分系統的原理、功能、系統結構、技術指標和工作流程等進行了比較詳細的分析與介紹，最後詳細分析了電子對抗偵察與分析系統的介面標準，並對電子對抗偵察與分析系統內部不同設備之間的介面報文格式以及數據庫的設計進行了詳細的分析。
  11. First introduces hardware platform of mine monitoring system that adopt embedded pcm - 3350 to be as main controller, big - capability memorizer cf card as memories, 10. 4 inch lcd liquid crystal screen as display, pcm - 3612 as communication extend cell ; rs232 and keyboard as i / o interface to realize data dispose, storage and transport function, and so on. then introduces some basic concept and core character about embedded operating system windows ce. at the same time, the paper has a detailed introduction about platform - configured tool platform builder of mbedded operating system windows ce and a detailed narration abut the whole process of configuring the embedded operating system base on yanhua pcm - 3350, then the paper depletes the characteristic function and system framework of embedded configuration software mcgs generally and introduces the design process about configuration software of mine monitoring - control system ; at last, the paper introduces main function of rk512 communication protocol that can ensure reliable communication with controller plc of bottom machine

    首先介紹了硬體平臺的搭建：採用嵌入式pcm - 3350作為主控制器；大容量的存儲器cf卡作為存儲設備；採用10 . 4寸lcd液晶屏作為顯示設備； pcm - 3612作為通信擴展單元；用rs232和鍵盤作為i o介面來實現數據的處理、存儲和傳輸等功能；然後又介紹了嵌入式操作系統windowsce的一些基本概念、核心特性，同時對嵌入式操作系統windowsce的平臺定製工具platformbuilder做了一些介紹並詳細敘述了使用platformbuilder定製基於研華pcm - 3350的windowsce操作系統的過程；接著概括敘述了可運行在windowsce上的嵌入版組態軟體mcgs的特點、功能、體系結構並詳細介紹了礦山檢測系統的組態軟體設計過程；最後介紹了能夠與下位控制器plc可靠通訊的rk512通訊協議的主要函數。
  12. Many former systems like this is purely according to c / s mode, but this system is base on the combine of c / s and b / s, and the same time, the high speed network technique of today is used, therefore the function of this system is more perfect ; the constructions of each departments of this system about database are discussed ( include mold construction, the table construction of database etc. ), the key techniques of database ( stored process, trigger and the safety technique ), the safety design of database, the safety design of program etc., and the establishing of data warehouse of customer is introduced, and a technique about graph of customer data warehouse ( realized with powerbuilder ) ; the design of network construction is briefly discussed ; the choice of servers is introduced in detail ( include the database server and the the web server )

    以往的此類系統大多單純基於c / s模式設計，而本系統是兩種模式的結合，充分利用當今高速發展的網路技術，所以功能更加完善和強大；數據庫技術方面詳細介紹了各分系統的功能模塊設計（包括模塊結構、數據庫表結構設計等） 、后臺數據庫的關鍵技術（存儲過程、觸發器和數據庫的安全技術） 、數據庫安全性設計（採用雙機容錯解決方案） 、程序安全性設計和權限配置等，同時介紹了客戶數據倉庫的建立方案和客戶數據倉庫的一種可視化技術（用pb和sybase的工具來實現） ；簡要介紹了系統的網路結構設計過程；詳細介紹了服務器的選擇和選擇結果（包括數據庫服務器和web服務器） 。
  13. On the basis of comprehensive analyses and studies, now the centrifuge concrete filled thin - walled steel tubular is regarded as one of the ideal substitutes of the traditional concrete poles, and there has been a practical call for the researches on it unfortunately, present evidence is all for the capabilities of the tube under single load but there is hardly any datum relating to those under the combined loads of bending and shearing torsion that many members applied in electric power projects inevitably bear to different extent. this paper intends to improve this situation with the experimental researches and related theoretical analyses done on the subject

    在電力工程結構中，由於使用功能要求，許多結構中不同程度地存在著受扭工作狀況，及彎扭、剪扭聯合作用工作狀況，然而迄今為止，國內外對離心鋼管混凝土結構的工作性能的研究大多局限在單一荷載工況情況下，尚未見組合荷載作用的研究，因此，能否深入了解離心鋼管混凝土構件的扭轉和在組合作用下的受力特性，成為影響該結構形式能否進一步推廣應用和發展的關鍵技術問題。
  14. Adopt the qualitative approach, exploration a process of organizational learning regarding the native place wax apple fruit development and extension, would have the crucial influence, and further the learning production and marketing class would practice, promotion production and marketing class ' s quality, idea, would discover the integrant part to enable the structure of the organization operation to be more perfect

    採用質化研究的方式，探索組織學習過程對于本土蓮霧產業的開發與拓展，將有關鍵性的影響，並進一步將學習型產銷班落實，提升產銷班的素質、理念，找出構成要素使結構面的組織運作得以更加完善，功能更健全，更具有自我導向式的發展競爭優勢。
  15. This paper, reviews the development history of autonomous navigation system - navistar 2001, and illustrated that it has great importance to the modernization of traffic of our country to research and develop self - designed navigation system. at the same time, this paper give the prototype of navigation system navi - star2001 as a example and discusses specially several aspest of the research and development : 1. the structure design and module function assignmeng of the system ; 2. the realiztion method of the module mapdisplay, routecalculate and routeguide ; 3. the design of properly structured data storage structure which can reflect the complex road network in reality ; 4

    同時，本文還以自主式導航系統原型navi - star2001為例子，重點論述了我們在進行navi - star2001開發過程中所作的下面幾個工作： 1 、 navi - star2001的系統結構設計及模塊劃分，各模塊的功能分配，這部分工作從整體上對自主式導航系統進行了規劃，對于自主式導航系統這樣復雜系統的開發工作來說，具有重要意義； 2 、地圖顯示、路徑規劃、路徑引導的實現方法、關鍵技術； 3 、設計一個結構合理，能夠準確反映真實道路網路的數據存儲結構，按照這個存儲結構組織起來的道路網數據構成了系統中導航功能的數據基礎； 4 、設計車輛定位模塊中的道路分塊索引技術、 gps數據的接收處理方法及三段式道路匹配演算法，這三部分緊密配合實現了移動車輛實時準確的定位。
  16. Microsoft representatives6 state that the purpose of the gpf key is to save windows users time by eliminating7 the need to run an application in order to produce a general protection fault

    根據微軟公司的代表說，全面防止故障鍵的目的是為了節省視窗使用者的時間，毋須重新執行應用程式就有全面防止故障的功能。
  17. In the software design part, the image encoding is realized with huffman encoding on the bubbling up sorting method for 256 gray - color values. the result of the encoding and encoding efficiency are displayed in the list box. in the hardware design part, on the basis of the characteristic and development of the embedded system hardware, the code joint is realized with the fpga and vhdl

    在紅外虛擬鍵盤的軟體實現部分，採用哈夫曼（ huffman ）編碼的方法實現了圖像編碼，利用冒泡法對256個灰度值進行排序，最後將編碼結果以及編碼效率等以列表框的形式顯示；在硬體設計部分，基於目前嵌入式系統硬體的特點及發展，採用可在線修改的現場可編程門陣列fpga （ fieldprogrammablegatesarray ）技術以及高速集成電路硬體描述語言vhdl （ veryhighspeedintegratedcircuitshardwaredescriptionlanguage ）等方法實現圖像處理中的碼字拼接功能。
  18. Secondly, on the basis principles of mis and erp, combining the design and development of the management information system of the industrial company of green hill in chongqing ( qsmis ), basing the foundations of system and demands analyzing, it carried on more detailed argumentations of module designing, data system, network and structure of system, modes of calculation etc. especially, it gave the discussing about flow rebuilding, technology of coding, interface designing, and system optimizing. at the same time, it expatiated the safety precautions of system, and explained the main ability and effects of system by the overall frames and charts of system ' s structure, and every logic flow chart of module of function of qsmis briefly

    其次，在充分理解mis和erp原理基礎上，結合重慶青山工業公司管理信息系統（ qsmis ）的設計和開發，在系統需求分析的基礎上，對系統的功能模塊、數據庫系統、網路拓撲及體系結構、計算模式等進行了較詳細的論述；尤其是對系統開發中實施的業務流程再造、編碼技術、界面設計、及系統優化等關鍵技術進行了較為系統的探討，同時對系統所實施的安全策略進行了闡述；並通過設計出的qsmis的總體框架以及系統結構圖、各功能模塊的邏輯流程圖，對系統實現的主要功能和作用作了簡要概述。
  19. Power bond graph is used to established the bond graph model of the lifting and dropping of hydraulic pile hammer and state space equation in the paper for hydraulic pile hammer is perplexing nonlinear system. in order to attain the graph that pressure, position, velocity, acceleration vary with time in the course of driving pile simulation procedure solving state space equation is designed on the basis of combining four - order runge - kutta method with predicator - corrector method, dynamic simulation of the hydraulic system is studied in matlab 6. 5. it is convenient to analyse dynamic characteristics of the hydraulic syste m, beneficial to the design and parameter optimization of the hydraulic system. in the final part of the paper, under detailed analysis of the control characteristics for double - acting hydraulic pile hammer with double cylinders, control system based on the programmable logic controllers founded on technology of modern compute is designed

    由於液壓打樁錘液壓系統是一個復雜的非線性系統，本文採用功率鍵合圖法建立液壓打樁錘上行、下降的鍵合圖模型和狀態空間方程，通過四階龍格?庫塔法和預估?校正法相結合編制了模擬程序對狀態空間方程求解，在matlab6 . 5中進行液壓系統的動態模擬，獲得液壓打樁錘運動過程中壓力、位移、速度、加速度等隨時間變化的曲線圖。此曲線圖方便了對液壓系統動態特性分析，為液壓系統的設計和參數優化提供了有益的借鑒。最後，在深入分析雙缸雙作用液壓打樁錘控制系統的功能要求后，採用了以現代計算機技術為基礎的新型工業控制裝置? plc可編程式控制制器，設計出了雙缸雙作用液壓打樁錘的電器控制系統。
  20. In the research and preparation procedure, it probes into electric field dynamic impedance variation rules, summarizing a set of sparks critical point discrimination methods in solving the key to detect electric field less - spark technology and realizing the less - sparks operation controlling function under impending arcover voltage, putting forward and realizing constant spark rate operation mode, in fiashover treatment adopting method of small descending amplitude, speedy picking up speed, and unlocking silicon controlled rectifier

    在研製過程中探索了電場動態阻抗變化規律，總結出一套識別火花臨界點的方法，解決了探測電場少火花的技術關鍵，實現了逼近擊穿電壓下少火花運行控制功能，提出和實現了恆定火花率運行方式，在閃絡處理上採取下降幅度小、回升速度快、不封鎖可控硅的方法。
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