dimension control 中文意思是什麼
dimension control
解釋
尺寸檢驗-
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。 -
Based pc, d / a convertor and 2 - dimension galvanometer scanning system, laser marking control system is built. coordinate data scanned and kept in the computer are transformed into the analog signals by d / a converter, then control the galvanometer to deflexion
基於pc 、 d / a轉換器和二維振鏡掃描系統搭建激光打標機控制系統，將存儲在主控計算機的掃描坐標點的坐標數據通過d / a轉換，將數字信號轉換成模擬信號來控制振鏡偏轉。 -
In this dissertation, through computer simulation, the problems of modeling, control and guidance of auvs are presented. the first part of this dissertation addresses the problem of dynamically modeling of auvs, and derives thrusters " two - dimension nonlinear dynamic model, which has axial flow speed and propeller rotational velocity as two state variables, voltage or current of motor as inputs, and thruster force and torque as output. the second part focuses on the nonlinear adaptive sliding mode control of auvs in diving plane and steering plane
本論文系統研究了自主式水下航行器的建模、非線性自適應滑模控制、以及深度調整和水平面導引方法等問題，具體成果和創新點如下1 、根據流體力學理論，建立了螺旋槳推進器的動態模型，它以螺旋槳來流速度v _ p和螺旋槳轉速n為狀態變量，以電機施加轉矩為輸入，螺旋槳推力t和轉矩q為輸出。 -
Simulation model of laser bending process has been established by dimension analysis with the control model of laser bending achieved based on regression of laboratory simulate data
通過量綱分析建立了板料激光彎曲過程中彎曲角度的模擬模型，根據試驗數據對模型的相應參數進行回歸求解，獲得了該過程的控制模型。 -
It was shown that the dimension analysis was an effective method in simulating the complex laser bending process, and the control model that came from non - dimensional group data of simulations, was a high - accuracy model in predictive analysis
研究結果表明，利用量綱分析法模擬復雜的激光彎曲過程是簡便有效的，基於模擬模型無因交次群組合的設計相應的參數可使控制模型達到較高的預測精度。 -
However, due to the elastic deflection and vibration of the links, the flexible manipulator becomes an infinite dimension mimo system with distributed parameters, and is highly nonlinear and strong coupling. therefore, the model and the control of flexible manipulator are of great significance both in theory and in application
然而也正是由於連桿存在彈性變形和振動，使得柔性機械手成為一個高度非線性的、分佈參數的、強耦合的無窮維多輸入多輸出系統， ，因此其建模和控制也具有重要的理論意義和應用前景。 -
Reduce the load of access controller lower potential trouble nc no output, control all kinds of electric locks delay control circuit unlock delay time in 0 10s auto protection dimension : 180x77x77mm weight : 1410g
設nc no輸出，可控制各種類型的電鎖。設延時控制電路，開鎖時間可在0 - 10秒。 -
Generally, the membrane thickness is much larger than the pore dimension. therefore, the resistance of the pore channel was the control resistance of the membrane diffusion process. while the existences of the stephen diffusion and pore interaction well explained the reason why the total membrane surface would be used as the interfacial area through where the mass transport took place
盡管由於膜的厚度比孔的尺寸要大很多， stephen擴散以及孔之間的相互作用對通過膜的總擴散阻力影響很小，但它們存在的結果是使整個膜表面的氣體濃度趨於一致。 -
Aimed at design index of input power 1. 5kw, most output rotate velocity 300rpm, and rating output rotate velocity 150rpm, considering factors of angle and ratio of transmission, on the basis of kinematics simulation, author optimized the kinematics parameters. in this paper, author has made some analysis and study to the primal assembly condition of transformer ' s sequential action in theory, designed structure dimension of the input and output transformer, and verified the corresponding strengthen. further, the structure, which is to key transmission components of velocity control system of the speed regulator, has been designed based on meeting operational sensitivity, precision and self - locking
本文針對輸入功率為1 . 5kw ，最大輸出轉速，額定輸出轉速的無級變速器的設計要求，並考慮到傳動角及變速比等因素，在運動學模擬的基礎上，對運動學參數進行了優化；本文對變換器連續作用的初始裝配條件進行了理論分析與研究，對輸入、輸出變換器作了結構尺寸的設計，並進行了強度校核計算；本文還對變速器調速系統中主要傳動構件在滿足操作的靈敏度、精度、自鎖性的基礎上進行了結構設計；最後採用workingmodel3d軟體，進行虛擬樣機的計算機輔助模擬設計及運動學和動力學計算。 -
The kernel technique of 3d scene establishment used in 3 - dimension twr ( control tower ) control simulation training system ( tcsts ) was studied in the thesis, which emphasize on the construction methods of 3d model, 3d terrain and some special effects in software development
本文研究了基於微機的機場塔臺管制模擬訓練系統中用於場景生成的關鍵技術及其實現方法。作為重點，本文主要論述了三維實體的建模，三維地形生成以及一些場景特殊效果的實現方法。 -
Finally by use of c + + and opengl, the practical simulation system software has been developed, which makes control manufacture combined with the whole complex screw pole manufacture process such as parameter input, design and selection of milling cutter, interference judgement, interpolation computing, three - dimension simulation and numeral code, in order for the guide of theory research and manufactural practice
最後利用c + +和opengl設計並實現了較實用的軟體模擬系統，使整個復雜螺旋桿的加工過程從參數輸入、刀具設計選擇、干涉判定、差補計算、三維模擬到數控程序生成和控制加工有機地結合起來，以期對理論研究和加工實踐起到指導作用。 -
The paper lays a strong emphasis on discussing the realization of the autocontrol of raster scanning of the scanner in x - y dimension, the " tapping " of the cantilever of the tappingmode afm by a direct digital synthesizer. then a method of parallel communication between dsp and pc in epp mode is given. finally, the author discussed the digital pid closed loop control of the scanner in z - direction, the automatic approaching of the tip using step - motor, and also some electro - magnetic interferences
論文首先簡單介紹了掃描探針顯微鏡的發展、分類、工作原理及應用；接著對ti公司的tms320vc5402dsp的特點及外圍擴展作了簡單介紹；然後分章節重點講述了利用vc5402dsp實現掃描探針顯微鏡的核心部件? ?壓電陶瓷管的x向和y向的光柵掃描控制；藉助直接數字集成器（ dds ）實現輕敲式原子力顯微鏡的微懸臂的「輕敲」 ； vc5402dsp的主機介面（ hpi ）與pc機在增強并行口（ epp ）模式下的通信；論文最後還介紹了掃描管z向的數字pid閉環控制，步進電機的自動進針，並對實際出現的一些電磁干擾問題作了討論。 -
The study has showed that the adjacent zone of supply units strongly influences indoor thermal comfort. to satisfy the indoor human comfort, it is necessary to control the location and the dimension of the adjacent zone
研究表明：置換通風中送風口鄰接區的大小是影響室內舒適性的重要因素，為了保證室內人員的舒適性，需要控制好鄰接區的位置和范圍。 -
( 3 ) based on passive control theory and the characteristics of the buildings vibration induced by subway, a three - dimension isolation device ( the three dimentional lead rubber - dish springs bearings ) is presented and designed to reducing the buildings vibration
分析結果表明:該裝置對減輕地鐵運行誘發沿線建築物的振動有顯著效果; （ 5 ）對安裝了本文提出的三維隔振裝置的實測結構，採用三維有限元模型 -
Three phase ac reactive power display control instrument ; single screen digital display ; outline dimension 16080mm ; no communication interface ; no transmit output ; three - phase four - wire system connection mode, high limit alarm low limit alarm ; switch power supply ; input voltage 0380v ; input current 05a, display reactive power 0114. 0k var
三相交流無功功率顯示控制儀:單屏數字顯示外形尺寸16080無通訊介面無變送輸出三相四線制接線方式，上限報警下限報警開關電源供電輸入電壓0 380v ，輸入電流0 5a ，顯示無功功率0 114 . 0kvar ， -
Synthesis and dimension control of nanometer - sized - semiconductors
族半導體納米材料的制備與尺寸控制 -
Junior college or university degree ； strong production method knowledge ； programming knowledge on cnc machine tools ； 3 dimension control / qc ， knowledge in suppliers of mechanical tools and machine tools ； have quality system knowledge able to audit suppliers technically ； prefer experience in industrialization of new products and put in production
大專或本科學歷，很強的機械製造業知識，熟悉數控機床編程，三維測量質量控制，質量體系知識，能進行質量控制；熟悉機床與刀具的供應商；有新產品導入經驗更佳。 -
Single dimension control
一維控制 -
At the same time, a decomposition - integration method which based on dimension control is proposed as for complex coupled activities involving multiple iterations
對復雜的多次迭代設計進行了探討，給出了一種基於規模控制的迭代一集成解決方法。 -
Each classic treble string is ground using proprietary centerless grinding techniques. oundness & dimension control are unsurpassed, insuring absolutely perfect intonation. rectified nylon strings are known for their " warmer " tone
每條高音古典琴弦均使用獨家的技術進行精細的碾磨.弦線的圓滿程度和直徑控制都非常出色，以確保音調的完美無暇.經改良后的弦線以其更溫暖的音質而著稱
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