虛通道實體 的英文怎麼說

中文拼音 [xūtōngdàoshítǐ]
虛通道實體 英文
vce virtual channel entity
  • 虛 : Ⅰ名詞1 （空虛） void; emptiness 2 （政治思想等方面的道理） guiding principles; theory 3 （二十八...
  • 通 : 通量詞（用於動作）
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 實 : Ⅰ形容詞1 （內部完全填滿 沒有空隙） solid 2 （真實; 實在） true; real; honest Ⅱ名詞1 （實際; 事實...
  • 體 : 體構詞成分。
  • 通道 : thoroughfare; passageway; pass; enterclose; gallery; drong; tunnel; avenue; alure; way; row; key ...
  1. After the briefly present the origin and features of internet protocol version 6 ( ipv6 ), the paper detailedly introduced the conception, characters, security technologies of vpn, and main tunnel protocols used to implement and deploy vpns. after analyzing and comparing these technologies of realizing vpns, we choosed ipsec. then, the paper analyzed in the ipsec structure, function, work mode, and its components such as authentication header ( ah ), encapsulating security payload ( esp ), internet key exchange ( ike ), encryption and authentication algorithms, security association, security policy, and how they cooperate with each other in order to secure ip packages

    在簡要介紹ipv6協議的由來和優點之後，詳細闡述了虛擬專用網的概念、特點、安全技術及實現的關鍵隧道協議，通過對實現技術的分析比較，選用了安全性強大的ipsec隧道技術，接著深入研究了ipv6安全協議ipsec的體系結構、操作模式，詳細論述了ipsec協議簇的各個組成部分，如認證報頭ah協議、封裝安全載荷esp協議、密鑰管理ike協議、加密認證演算法、安全聯盟和安全策略等，以及這些組件之間如何協作，來共同實現對網路層ip數據包的安全保護。
  2. This paper first begin with the connotation of virtual instrument technology, study and discuss the criterion and the working theory of usb deeply. on the principle of usb1. 1criterion, using usb interface chip usbn9604 and low consumption mirochip c8051f231, we designed the available interface of usb bus and its controlling software, turn the communicating function based usb bus between computer and testing device. second based on the developed interface of usb bus, using microchip pic16c62 and a mount of relays, we designed the multiswitching scanner and its controlling software to complete the funtion of accesses swithing in testing system. third calling the api function inside the windows using vb programming language, communicat with the impelling program of selected hid, achieve the function of testing instrument with usb interface, complete the development of upside software faced testing. at last, based on the deep studying of pcb testing method, used the developed multiswithing scanner and software faced testing, combinated with necessary testing instrument, we constructed the pcb testing system and analized the testing result simply

    論文首先從虛擬儀器的技術內涵出發，深入研究和討論了通用串列總線usb規范及工作原理，並依據usb1 . 1規范，採用usb介面晶元usbn9604和低功耗微處理器c8051f231設計開發了通用的usb總線介面及其控制固件，實現了通用計算機與測試設備之間基於usb總線的通信功能；其次，在所開發的usb總線介面的基礎上，使用微處理器pic16c62和多路繼電器開關，設計開發出實現測試系統中測試通道切換功能的多路通道掃描器及其控制固件；再次，採用vb語言編程，調用windows內部api函數，與選定hid類驅動程序進行通信，實現usb總線介面測試儀器功能，完成面向測試的上層軟體開發；最後，在深入研究印刷電路板測試方法的基礎上，利用已開發的多路通道掃描器和面向測試軟體，結合必要測試儀器組建印刷電路板測試系統，並對測試結果進行了簡要的誤差分析。
  3. In the paper we amply introduce the logical structure and design of software and hardware of the virtual multi - channel instrument system for temperature measurement. applying the object oriented programming ( oop ) method, center control module, transmitter demarcating module, channels and scopes module, data collection and process module, data analyze module, data display module, data redisplay module, print module and the other auxiliary functions are designed, which realize the collection, process, analyze and display of the powerful virtual instrument

    在本文中，作者詳細介紹了虛擬式多通道溫度測試儀系統的邏輯結構和軟硬體設計，運用面向對象（ oop ）的軟體設計方法，通過中心控制模塊、變送器標定模塊、測溫通道和測溫范圍設置模塊、數據採集與處理模塊、數據分析模塊、數據顯示模塊、數據回放模塊、列印輸出模塊和其他輔助功能模塊的設計，實現了對溫度信號進行採集、處理、分析和顯示的功能很強的虛擬測溫儀器。
  4. First, the system builds the model of the bank and bottom of river, according to the river ’ s information and the information of the scene on the two side of the river. second, i read and preprocess the model file data and implement the organization and encapsulation about the space data of the virtual river. in the end, adopting to use these rending technology, such as show list, priority texture, and level of detail, i realize the real - time and vivid showing of the three dimension river ’ s virtual scene and provide abundant ways of people ’ s interacting with the virtual scene, on base of sufficiently making use of the memory of vision card and the cpu of the computer

    它主要融合虛擬現實技術、三維數據可視化技術、面向對象的設計和編程技術，在vc + +平臺上，利用opengl三維圖形開發庫，以真實的城市河道現狀信息和周邊景物信息為依據，對河道、河底的三維空間數據進行三維幾何建模;然後通過讀取和預處理模型文件數據，實現虛擬場景空間數據的組織和封裝操作，並對空間數據進行優化;最後採用顯示列表、紋理優先級、細節層級模型（ lod ）等渲染技術，利用opengl的渲染特性，在充分發揮顯卡內存、處理器等各種軟硬體資源的基礎上，實現三維河流實時逼真的真實感虛擬場景顯示，並提供豐富的人機交互手段。
  5. This paper deals with implementing, by the virtual vxi - bus system, the dynamic testing equipment of the processor of the intake channel control system of airplanes. it also studies integrating the vxi - bus based testing system with the hardware modules and programmed the associated application software

    本文通過應用vxi總線虛擬儀器技術實現對飛機進氣道控制系統處理機動態測試設備的研製工作，對vxi總線測試系統的集成進行了研究，並編寫了應用軟體。
  6. Moreover, video control program to implement internal function of fpga is designed including video capture time sequence control, ping - pang frame buffer read and write time sequence control and lcd display time sequence control, and program ' s simulation and analysis is also provided. at last, this paper presents a portable iv ' s video processing system, and proposes three buffer strategy to control capture buffer. and a moving object detection algorithm of combing an adaptive background subtraction technique with a three - frame differencing is adopted

    設計了基於fpga系統結構的車載視頻顯示電路板；利用單片機io口模擬i2c時序，實現了視頻解碼晶元控制；利用fpga實現視頻控制，研究了採集通道時序控制、雙幀存ram讀寫時序控制及lcd顯示時序控制的方法，並進行了軟體模擬和分析；設計了車載視頻檢測系統方案，給出了管理採集緩沖區的三幀緩沖策略，採用綜合三幀差分和自適應背景相減的演算法實現運動檢測，連通體檢測去除虛目標，模擬實驗證明其有效性，同時分析了該演算法在dsp視頻檢測系統中的簡單實現方法。
  7. However domestic unmature security marbet restrict amc ' s free shares transfer. my opinion is to improve and regulate by law in the course of d - to e. firstly, it is necessary to grasp d to e principle accuratly and construct strict qualification system, secondly, it is important to guarantee amc to enterprise system can keep amc ' s as shareholder control of d to e enterprise, and improve continuously amc ' s management level and efficiency. it is necessary to make special regulation about the duration periods and vavle of amc ' s egutity in legislation to sustain amc benefit, moreover, 13 to e also coordinate with state - owned ' s out - strategy and adjust ownership through social and. private cash input, these also help solve the problem of uvclear state - owned ownership entity ; at the same time, it is necessary to improve security market to widen the ways of share transfer, to be outward transfer as main transfer way, to cultivate institutional investor and reform equity system ; at last it is important to difine correctly bovernment ' s role and play its role. government should be in the nationwide view to organize, coordinate balance support regulate to guarantee d to e ' s performance

    筆者認為，債轉股實施過程中，應依照法律規范予以完善和制約，首先應準確把握其操作原則，特別注意嚴格把好債轉股的準入關;其次，切實發揮金融資產管理公司的職能作用，促使企業轉換經營機制建立現代企業制度，要確保金融資產管理公司作為股東對債轉股企業的最終控制權，不斷提高金融資產管理公司的運作水平和效率，並且在立法上對債轉股中的股權的存續和價值的保護進行特別規定，以維護金融資產管理公司的合法權益;再者，債轉股還要與國有經濟的戰略性退出相結合，進行必要的產權結構調整，通過引入社會資金、民營資本等其他成分徹底解決國企產權主體虛位和產權不明晰的現象;同時，要完善資本市場，積極拓寬股權的退出通道，把對外轉讓作為股權的主要退士方式，培育機構投資者，改革股權制度;最
  8. The main chip of the usb interface circuit is a cypress semiconductor ' s product, cy7c64613, which has intergrated usb sie ( serial interface engine ) and enhanced 8051. the oscilloscope module is realized according to the real time sampling principle. it has two signal chunnels and a dual 8 - bit dual a / d converter whose most sampling rate is 40msps, so two signal acquisition can occurs in the same time

    隨后介紹虛擬儀器測試平臺中各硬體模塊設計實現： usb介面的主晶元是cypress公司的cy7c64613 ，此晶元集成了usbsie和8051核；示波器模塊根據實時取樣原理實現，採用雙8位a / d轉換器，提供兩條信號通道，可以同時採集雙路信號，最高的采樣率為40mhz ；信號源模塊採用直接數字合成（ dds ）原理實現，它所能產生的信號頻率為10hz 5mhz ，最小頻率解析度為9 . 537hz 。
  9. Development of road traffic virtual modeling lib and reality of vsdesign software solved virtual scenes ' s generation and data memory of road traffic simulator

    道路交通虛擬模型庫的開發與vsdesign軟體的實現，較好的解決了道路交通模擬器虛擬視景的生成與虛擬視景數據的存儲。
  10. Electric - pneumatic proportion control technology is the core of the pneumatic to control part of virtual instrument system. the hardware regards two high - performance data collecting card pcl - 818ls as the core. the software regards visual basic6. 0 as the developing platform, uses dynamic link library technology to realize the control on hardware of the virtual instrument, it realizes to be soft interrupt and dma data gather, make single channels data gather frequency up to 40 khz at most under windows system

    本套虛擬儀器系統的氣動控制部分以電?氣比例控制為核心，硬體以兩塊高性能數據採集卡pcl - 818l為核心，軟體以visualbasic6 . 0為開發平臺、使用動態連接庫技術來實現虛擬儀器對硬體的控制，並且實現了在windows系統下軟中斷和dma數據採集，使單通道最大數據採集頻率達到40khz 。
  11. Realizes the longitudinal relationship between models by using object - oriented programming language ; 2 ) sets forth the function and software design in detail, and analyzes entities of the system. realizes the randomness of traffic flow and constructs vehicle arriving model, vehicle movement model on road segments and vehicle movement model on intersections, so completes the kernel part of traffic simulation ; 3 ) uses 3d modeling software - multigen creator and real - time simulation software - vega to build up the 3d virtual environment of microscopic traffic simulation, and drives dynamic entities such as driver - vehicle units and traffic lights in static scenes ; 4 ) studies the characteristic of checkerboard system of street layout, analyzes and decomposes the system to deduce a certain simplification method. and researches the application of urban traffic route choice

    論文主要工作如下： 1 ）利用面向對象技術分析交通模擬系統模型之間的橫向關系和交互作用，研究靜態實體的狀態變化和動態實體的運動規律；利用面向對象的程序設計語言實現系統中模型的縱向關系； 2 ）詳細闡述交通微觀模擬系統的功能設計、軟體設計，分析模擬系統中的實體；實現車流的隨機性，建立車輛的到達、車輛在路段上的行駛過程、車輛通過交叉口的行駛過程等模型，完成交通模擬的核心內容； 3 ）利用三維建模軟體multigencreator和實時模擬軟體vega建立交通狀態微觀模擬的三維虛擬環境，在靜態視景中驅動駕駛員-車輛單元、信號燈等動態實體； 4 ）研究棋盤式道路格局的特點，從理論上分析並分解系統，得到一定的簡化依據，進一步研究城市交通路線選擇的應用。
  12. Then, it comes to the effect of the virtual technology on individual from different aspects such as the spatio - temporal view, the individual roles and the realization of subconscious needs, etc. based on the previous analysis, the third part reviews the deep philosophical root for the difference between the virtual and traditional technology, and reaches the conclusion that the virtual technology has surpassed the reality of the traditional philosophy. that is, it owns the quality of " super - reality ". as for the fourth part, it further analyzes the reasons, the characteristics and the manifestation of the moral problems caused by the effect of the virtual technology on individual, and accordingly suggests the construction of the network morality, with the significance of such construction, the principles and ways of the construction and the tendency of the virtual technology development

    首先通過與傳統技術的比較，分析了並得出了虛擬技術的本質及其特點；其次研究了虛擬技術的出現在時空觀、個體身份與角色以及實現潛意識需求等方面對個體產生的影響；第三部分在前面論述的基礎上，重點考察了虛擬技術與傳統技術之所以不同的深層的哲學根源，得出虛擬技術超越了傳統哲學的現實性，具有「超現實性」 ；第四部分繼續深入分析網路虛擬技術對個體的影響所導致產生道德問題的原因、特性及表現；最後，提出建構網路道德的倡議，深入剖析了建構網路道德的重要意義，創造性地提出建構網路道德應遵循的原則和途徑，並立足現狀，展望網路虛擬技術的發展趨勢；結束語部分，總結全文，並提出本文的一些不足之處，希望得到批評指正。
  13. The work in this thesis focuses on the design, exploitation and realization of the tcvs. the main research and achievements are as follows : ( 1 ) the developing environment of software associate with mfc, opcngl and opengvs, which establish the virtual combat environment of the underwater acoustic counterwork with three - dimensional visual simulation and sound, etc. the problem of chinese character display under opengvs has been solved, and the assistant charts have been used to show the parameter of underwater combat

    本論文圍繞「水聲對抗三通道視景模擬系統」的設計、開發及實現而展開，其主要研究工作及所取得的研究成果如下：基於mfc 、 opengl和opengvs聯合的軟體開發環境，建立了三維視景、聲效及許多效果相結合的水聲對抗虛擬環境。
  14. Finally, we finish the software of visual system of vehicle driving training simulator basing on these research. in the paper, these methods of modeling, multi - channel graphics display and matching can develop the software of visual system of vehicle driving training simulator, and they are also fit for visual system of flight simulator, tank simulator and virtual battlefield, and so on

    本論文視景系統場景模型的建立過程和多通道圖形顯示技術以及圖像運動的匹配一致性等實現方法不僅適用於汽車駕駛訓練模擬器視景系統軟體的開發，而且同樣可以適用於飛行模擬器、坦克模擬器以及虛擬戰場視景系統模型等的建立和實現。
  15. The paper researched the software structure of vi, and proposed a new software structure in which the exchange of data among models should be done by database

    文章還研究了通道間同步和模塊校準等關鍵問題及這些問題在虛擬儀器中的實現方法。本文對虛擬儀器的軟體結構進行了研究，提出了一種軟體結構。
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