buffer control 中文意思是什麼
buffer control
解釋
緩沖控制器-
Based on vc and opengl software platform, as a part of integrate planar mechanism analysis and simulation cai, the mechanism theory has been adopted to analysis the movement trace and profile of linkage ; adopt oriented object method to capsulate the class module. each corresponding class module complete parameter storage and process ; adopt message - map, message - trigger to organize the programming and response the user " s input ; use the document - view structure of the visual vc + + mfc class foundation as the basis of the programming architecture to complete those functions. use oriented object method to product the following class module : control class, render class, document class, mechanism class and other classes ; adopt opengl library to draw the three dimensional graph based on the result of mechanism analysis ; use model transforming, lighting, material, color, frame - buffer, display - list, graphics - component combine etc to draw the three - dimension mechanism and make the simulation of linkage has high reality
本文敘述了平面連桿機構運動分析和可視化模擬的理論演算法及其編程實現方法，基於微機vc平臺，採用opengl圖形庫編程，利用面向對象的方法對機構進行功能封裝，利用vc + +的文檔視結構作為最基本的窗架，生成並控制三維繪制類、文檔類、主窗口類和一些輔助類，利用windows平臺的消息映射、事件驅動來組織程序運行和響應用戶反饋，利用機構分析得出坐標數據驅動opengl庫繪制三維機構圖形。 -
Involuntarily, questions of these engineering datas " management appear, datas " persistance only depending relational model and rdbms is greatly insufficient, so this paper carefully studies object - relational mapping based on rdbms based on the analyse of home & overseas actualities, correlative theories and realizing methods of object - relational mapping, we find opl based on rdbms is the most suitable for object relatinoal mapping of clera. based on the engineering application analyse of opl in clera, function requirements, database modes, interface criterions and functions, running modes of opl have being detailedly described. with the framework of microsoft dna, a kind of realizing method of opl based on com / dcom / activex component technology has being brought forward, and this paper describes realizing keys from base tables " definition, object id and class hx class and inheritance of class, object storage, parallel control and affair, object query, object nesting, relations between objects, support of complex data types, right control of object and buffer management of object
本文在分析對象?關系映射技術的國內外現狀、相關理論及實現方法的基礎上，研究發現基於rdbms的opl是目前最適合clera的對象?關系映射方法；在clera的opl應用分析的基礎上，詳細描述了opl的功能要求、數據庫模式、介面規范與功能、運行方式等內容；結合microsoftdna開發框架，提出了一種基於com dcom activex組件技術的opl實現思路，並從基本表定義、對象標識與類標識、類與類繼承、對象存儲、並發控制與事務、對象查詢、對象嵌套、對象間聯系、復雜數據類型的支持、對象級權限控制及對象緩沖管理等幾方面概述了實現要點。 -
After that, qos management methods are introduced, including packet classification, congestion control and buffer queue management. several queuing principles are compared such as fifo queuing, prioritized queuing and weighted fair queuing. tail drop and active queue management are also introduced in this part
同時對epon系統採用的qos管理策略做了詳細的闡述，分析了報文分類方法、擁塞管理策略、緩沖隊列管理策略，對比了fifo隊列、 pq隊列和wfq隊列等幾種主要的隊列特點，以及尾丟棄和主動隊列管理aqm的區別。 -
Buffer control of video coder based on r - q model
模型的視頻編碼緩存控制技術 -
Bcw buffer control word
緩沖控制字 -
A small, light - weight file format, protocol and player coupled with a programmable buffer control on the server enable the fms streamed media to start instantly after the play button is selected
小而精煉的文件格式，協議，播放器結合服務器端可控緩存，使得從按播放鍵到開始播放所需時間極短。 -
It is constitutued of three parts, first part gives some basic knowledge about mpeg - 2 bitstream splicing, such as mpeg - 2 standard, linux and scte standard about digital program insertion. second part concerns the vbv buffer control, pcr, pts / dts adjustment
論文共分為三部分，第一部分首先討論了數位元組目插入的基本概念、應用范圍，編碼壓縮標準mpeg - 2 ，碼流拼接標準scte302001和scte352001 ，本論文的實現平臺linux 。 -
Thereafter, the article is utilized on the basis of congested mstfp that based on the congested control of tfrc, with the buffer control we put forward design plan of adaptive technique, and finish the demonstration of the adaptive technique through the test datum that acquired from the scheme that is built up in the lab
其後，文章利用基於tfrc擁塞控制的mstfp （流媒體tcp兼容協議）和緩沖管理提出了流媒體網路傳輸自適應技術的設計方案及實現，並通過在實驗室架構網路測試方案，獲得數據完成對自適應技術的論證。 -
Secondly, the paper describe the principle of atm network, and the function of ' sar " ( segmentation and reassembly ) and the format of packet aal5, and introduce the basic idea of ipoa, and the design project and implementing of the control chip. later, the paper introduce the logic function and operational principle of packet buffer control chip and prove the feasibity and correctness of the arithmetic. at last the paper introduce crc - 32 arithmetic based on look up and implement it with hardware
接著詳細論述了核心路由器atm網路實現的原理，包括「 sar 」 （ segmentationandreassembly ）功能和aal5報文的格式， ipoa基本思想，以及控制晶元的設計方案和實現途徑等。然後又論述報文緩存區控制晶元的工作原理和邏輯功能等，並對演算法的可行性，正確性等進行論證。最後介紹了一種基於查表的crc - 32演算法的原理及其硬體實現。 -
All methods that control the resource manager act immediately ; they are not buffered in the command buffer
所有控制資源管理器的方法都會立即執行，它們不會緩沖到命令緩沖區中。 -
The correlated double sampling ( cds ) circuits structure is used to reduce the fixed pattern noise ( fpn ) of the cmos sensors, and improve the signal - noise ratio ( snr ). the 256 photodiodes arrayed 4 quadrants sensor consists 16x16 active photodiodes array. correlated double sampling processing circuits, output buffer amplifiers and digital control part
針對cmos製造工藝中mos器件固定模式噪聲（ fixedpatternnoise ， fpn ）較大的不足，研究中採用了相關二次采樣（ correlateddoublesampling ， cds ）電路降低固定模式噪聲，從而提高了傳感器的信噪比（ signalnoiseratio ， snr ） 。 -
A new bit rate control strategy with both global pre - allocation and local segmentation ( glas ) for low bit rate application is proposed. first, it allots bit date to every frame in advance according to possessive rate of buffer, and then distribute different quantization parameters according conctete detail. by means of this method, buffer is controlled more particularly. and the quality of decoded image is improved, the traditional video image coding method, that is to say, the intraframe coding based on dct and the interframe prediction coding based on motion compensation, is not suitable for low bit rate compression and aside from this, the encoder is too complicated
它首先在總體上根據緩存器的佔有率給每幀預分配比特數，然後再根據具體細節給予不同的量化參數。使緩存器得到了更細致的控制，解碼圖像的質量有所改善。針對傳統的視頻圖像編碼方法，即幀內基於dct的編碼加幀間基於運動補償的預測編碼存在不適于低比特率壓縮，編碼器復雜等不足，討論了基於3 - ddct的xyz視頻圖像壓縮編碼方法，提出了3 - ddct系數的三維「 z 」形掃描方案，大大提高了編碼效率。 -
The tuen mun river is in the north western water control zone, while kai tak nullah and two minor streams are situated in the victoria harbour water control zone, and another minor stream near sham tseng is in the western buffer water control zone. photo of tuen mun river in the 1980s
其中包括位於西北部水質管制區的屯門河，維港水質管制區范圍內的啟德明渠及區內的另外兩條小河溪，此外環保署也定期監測位於西部緩沖區水質管制區內深井附近的一條小溪。 -
How to ensure the project implement safely and effectively, esp in the complicated condition of geology, the terrain and its features, is the key to restrict the project finishing successfully ; in this paper, the theoretic analyse and pratical study based on the extension of 309 country road ( from wuan to shexian in hebei province ), adopt the method of theoretical analyse, caculater and experiment, improve the controlling blasting skill and construction crafr of roadbed stonework, control the blasting harm effectively, accomplish the construction quickly and safely in normal conditions. the paper puts forward to the relative parameter applying to roadbed extension in beforecrack blasting, and raises the combination of beforecrack demolition and buffer demolition, which is the main way to conctrol the side - slope stable and taking shape. putting to use the achievement produces great social benifet and economic benefitjt has widely practical future
特別是在復雜的地質，地形及地物條件下，如何保證工程的安全快速有效實施成為制約工程順利完成的關鍵。本文的理論分析和實踐研究以國道309河北武安至涉縣段改建工程為依託，採用理論分析計算與現場試驗相結合的方法，研究並優化了路基石方控制爆破技術與施工工藝，有效控制了爆破危害，實現了保證現有公路正常運營條件下的快速安全施工，本文提出了在預裂爆破中適合於路基擴塹工程的有關參數。同時提出了預裂爆破與緩沖爆破相結合是控制邊坡穩定和成形的主要途徑。 -
Abstract : a technical solution for the multi - channel random data stream by tsr receiving programming is presented. details about resident interrupt receiving, data buffer setup, data segment address keeping, buffer read / write operation and program resident / unresident are described ， and information process programming with advanced language is discussed. the application of this technique in the control system for the automatic burdening of a cement production line is given. the debugging method and procedure is introduced. source program written in advanced language, include data buffer access and calling are listed
文摘:給出了一種「多通道隨機數據流的中斷駐留接收技術方案」 ，詳細描述了內存駐留中斷接收、開設數據緩沖區、數據段地址保存、駐留/解除和數據緩沖區讀取，討論了高級語言程序信息處理，舉出了該技術方案在「水泥生產線微機全自動配料測控系統」中應用的實例，介紹了調試方法和步驟，給出了高級語言讀取數據緩沖區數據及調用源程序。 -
Normal bn rats were vaccinated intraperitoneally with lctcv, ltcv and rpmi1640 culture buffer ( blank control ) respectively. one - way mixed lymphocyte reaction ( mlr ), flow cytometric analysis of the apoptosis of peripheral t cell and the rate of cd4 / cd8 in peripheral blood were performed before and after vaccination. results mlr showed that the immune response capability of bn rat spleen cells in lctcv group were suppressed significantly after vaccination ( p < 0. 01 )
于疫苗接種前和每次接種后第5天以被免疫bn大鼠的脾細胞作為反應細胞，以lou c大鼠的脾細胞作為刺激細胞（經絲裂黴素處理） ，進行單向混合淋巴細胞反應（ mlr ） ，同時對外周血t細胞凋亡和cd _ 4 ~ + 、 cd _ 8 ~ + t細胞亞群進行流式細胞分析。 -
The hardware of the system is composed of a high - speed optical - isolator circuit, a first - in / first - out dual - port memory buffer circuit, a pci interface chip ql5032, and a logic control circuit
系統的硬體部分是由高速光電隔離電路，雙埠fifo存儲緩沖電路， pci總線介面電路ql5032及邏輯控制電路等組成。 -
We analysis the conflict, convert channel and starvation problems of concurrent schedule based on strict - 2pl locking protocal which applies nhstm model, then present a concurrent scheduling algorithm making use of buffer and point p. also, we proved the concurrent schedule algorithm is serializable. at the same time, we introduce the key technical used in nhsdb concurrency control mechanism, and give the implementation details
我們對應用nhstm模型的，通過應用嚴格兩段鎖協議實施的並發調度中，可能存在的並發沖突，隱通道和饑餓問題進行分析，在此基礎上提出了一種利用緩沖和p點的並發調度演算法，並給出了該演算法的並發調度正確性證明，解決多級安全條件下的隱通道和饑餓問題。 -
Based on investigating numerous references in literature both at home and abroad, collection of statistical data and field survey, this paper conducts a primary study on pollution control of agricultural non - point source by means of riparian buffer in shanghai for the first time
本研究選取了上海松江泗涇鎮古樓村為示範區，從2002年4月到2003年12月，在上海首次進行了農業面源污染控制的濱岸緩沖體系的初步研究。 -
The push - pull mode switch power supply is chosen as the main circuit of the other voltages with pwm control circuit, over - current protection circuit, insulated drive circuit, mosfet buffer circuit and so on
採用高效的推挽式電路作為中低壓電源的主電路，並以pwm控制電路、隔離式驅動電路、過流保護電路、 mosfet緩沖電路、軟啟動電路、穩壓電路等作為輔助電路。
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