數化板 的英文怎麼說
中文拼音 [shǔhuàbǎn]
數化板
英文
digitizer-
Describes data access programming with visual c, where the preferred way is to use one of the class libraries such as the active template class library or microsoft foundation class library, which simplify working with the database apis
描述如何使用visual c + +進行數據訪問編程,首選方式是使用類庫(如活動模板類庫( atl )或microsoft基礎類( mfc )庫)之一,這將簡化對數據庫api的使用。Agglomerative effectiveness : the effect on regional economical inequality because of industrial agglomeration. in order to show the effects of industry on regional inequality, the model of panel data is applied to analyze the relationship between industrialization and economy growth., which is helpful to estimate whether the tendency of growth is convergence and the structural effectiveness. the time series model is used to analyze the effect of industrial agglomeration on regional inequality, where gini coefficient is taken as the index of industrial agglomeration
為了更清楚地把握工業在地區差距上的效應,本文用面板數據模型分析工業化程度和經濟增長之間的相關關系,從而判斷區域經濟發展趨勢是否收斂,工業在「結構效應」方面的影響;計算表示工業集聚程度的基尼系數,通過時間序列模型分析工業集聚對地區經濟差距的「集聚效應」影響。Another function is to send the signal to the d / a board which converts the signal into real control electric current. this current control vwf which control the wind machine to create the wind
單片機把此16進制數化asc碼送顯示,再送給d a板,由d a板的數字電位器轉化成真正的控制電流。The plate - tube evaporator, the single back - fin evaporator and the box condenser. after analyzing the physical model and setting up the mathematical model according to the two - phase flow of adiabatic capillary tubes, it also numerically simulates and analyzes the different effects of main parameters on the capillary tube length. based on the heat transfer analysis and counting of thermal insulation layer, the cad system accomplishes the parametric design and drawings of the refrigerator body
該系統完成了對典型製冷裝置的換熱器部件,如板管式蒸發器、單脊翅片管式蒸發器、箱壁式冷凝器的參數化設計和繪圖;分析了絕熱型毛細管兩相流的物理模型,並建立數學模型,對絕熱型毛細管各主要參數對其長度的影響進行了數值模擬和計算分析;基於對電冰箱箱體絕熱層厚度的傳熱分析和計算,完成了整個箱體的參數化設計和繪圖工作。Finite element method ( fem ) was used to simulate thermal and vibration problems in stacked - die csp assembly. finite element models and apdl programes were built in ansys to conduct thermal, thermal - mechanical and vibration analysis. the aim of these researches were trying to find some possible reasons and trends which affect the reliability of stacked csp / bga assembly and give some useful suggestions for the packaging design
本論文正是針對以上情況,以採用引線鍵合工藝的三維疊層csp / bga封裝(裸晶元疊裝)為研究對象,在有限元分析軟體ansys中建立相關的有限元模型,編制了相應的apdl參數化分析程序,進行了溫度場分析、熱循環加載下的snpb合金焊點疲勞分析和實裝pcb板的振動模態分析。A port tyre crane has various parts and complex structure, which is made up plenty of beam - bar and shell elements, manual calculation can not guarantee the precision while finite element method needs onerous structure modeling and a great deal of date input. the finite element analysis and modeling of the port tyre crane are difficult because of complex structure and various loads. in order to fit further more design and exploitation of the same type as well as the upgrade of the production i study a kind of parametric software for structure analysis of the port tyre crane, it can reduce the difficulty of modeling and structure analysis as well as improve efficiency
港口輪胎式起重機部件繁多、結構復雜,由數目眾多的梁桿與板殼組成,其結構設計和力學分析使用傳統的手工計算方法難以保證精度,有限元方法則需要繁重的結構建模和大量的數據輸入,並且要求分析人員具有相當的力學知識和有限元基本理論。港口輪胎起重機結構的復雜性、載荷工況的多變性導致港口輪胎起重機結構有限元建模和分析工作效率低、難度大。針對這種情況本課題研發了一套港口輪胎式起重機結構的有限元參數化分析軟體,以適應同類機型的進一步設計開發和產品升級換代,降低建模和分析的工作難度,提高工作效率。Using cad technique, the author developed airborne, shipborne and trunk - mounted structural designing templates, created structural designing data base of airborne, shipborne and trunk - mounted electronic equipments and realized the parameterizing modular design. the typical experiment of a project indicated that the cad structural designing system is practical and it has been playing an important role in the structural design in the project
文中利用cad技術開發了機載、艦載、車載三種結構設計模板,編制了機載、艦載、車載電子設備結構設計資料庫,並實現了機櫃參數化模塊設計,通過某項目設計定型試驗表明,本cad結構設計系統是實用的,並在某項目的結構設計中發揮了重要作用。Item 7 : why not specialize function templates
條款7 :為什麼不特化函數模板?This kind of controller is easy to design and operate, and has improved convergence rates and less overshoot than pid controller, but has stable error. in order to improve the properties of the fuzzy controllers, fine - tune - rule fuzzy controller, fine - tuned parameter fuzzy controller and fuzzy - pi controller were designed respectively based on the simple fuzzy controller. then fuzzy logic inferential system is established by using toolbox of fuzzy logic in matlab7. 0. secondly, in simulink6. 0, through the instance of the template of s - function, the module of s - function for optimizing fuzzy control and corresponding control model are constructed, and the parameters of simulation are set
這種控制器易於設計、實現方便,較傳統pid控制有更快的響應速度和更小的超調,但其存在靜態誤差;為了進一步提高模糊控制器的控制特性,在此基礎上分別設計了可調整控制規則模糊控制器、參數自整定模糊控制器和模糊- pid復合控制器;然後利用matlab7 . 0模糊邏輯工具箱圖形用戶界面建立模糊邏輯推理系統,在simulink6 . 0系統模擬設計平臺中通過實例化s函數模板創建旨在優化模糊控制的s函數功能模塊,並構建模糊控制系統框圖模型,設置系統模擬參數,最終對系統進行動態模擬。An explicit formula of ultimate strength is achieved according as combination of elastic large deflection method and rigid plastic method for perfect plates. 2. the explicit formulae with damage parameters as variable of reduction factors for ultimate strength of damaged plates are achieved by curve fitting based on a mass of numerical computation for parametric imperfection and damage of plates
將板格的各種缺陷和損傷形式參數化,通過大量數值計算擬合出受損板格極限強度折減系數的以損傷參數為變量的顯式表達示,用折減系數對完好板格極限強度進行折減得到受損板格極限強度公式。Using the system developed, we have set up the basic drawing - base of four different valves such as resilient seated gate valve, the wedge flat gate valve and the three - eccentricity butterfly valve etc. so these four type valves can be rapidly designed. it is shown that this system realizes the valve quickly modeling, consumedly increases the valve design efficiency, and has stronger extensibility
應用已建立起的閥門三維參數化設計系統開發了「軟密封膠板閘閥」 、 「撐開式平板閘閥」 、 「三偏心蝶閥」等四種結構的閥門基本圖形庫,可對這四種結構的閥門進行快速序列化設計,大大提高了閥門設計生產效率,並具有較強的可擴充性。A bit further out, perhaps in 2000, flat panel screens will be carried around with local area wireless access back to the server or as a tablet that can plug back into the network
更進一步,也許到2000年,平板屏幕可以隨身帶來帶去,由本地無線網接入服務器或者可以作入網的(輸入用的)數字化板。In c, generic types and methods provide for type parameterization in a way that is similar to c templates, although there are significant differences
在c #中,為類型參數化提供泛型類型和泛型方法的方式與c + +模板類似,盡管存在顯著的差異。The fea assembly model was built according to the distortion of the leaf spring in the former phase in ansys apdl. the load case was simulated with contact of loading head and leaf spring
根據裝配階段各簧片的變形情況,並利用裝配階段所建模型的參數化語言程序建立鋼板彈簧總成的有限元模型。When a query references a function template, the query optimizer tries to generate a feasible plan that allows this function reference to be evaluated on the remote data source
當一個查詢引用一個函數模板時,查詢優化器嘗試生成一個靈活的計劃,允許在遠程數據源上計算這個函數引用。The working procedures, such as ship - hull shell plates arrangement and expansion, hull structure lay and parametric feature - based modeling, and tank subdivision and calculation, etc., can be carried out intuitively in 3d virtual world
研究了三維空間計算機輔助船舶設計方法,對船體外板排列及展開、船體艙室劃分及計算、船體內部構件的參數化特徵造型等在三維可視環境下進行虛擬設計。In this paper ; i set up 2 - dimensions finite element model of piled raft foundations by professional software. the results of caculating many engneering projects show the change of settlement, intemal force and counterforce on pile when parameters are variational. this paper discusses the effects of internal force and the settlement of plate on ground and counterforce on pile of main towers and podiums with settlement joints between them
本文採用專業有限元程序,通過建立二維模型,主要分析和研究了樁筏基礎的沉降、內力、樁頂反力等變化規律,討論了筏板和樁各種參數(筏板形狀、厚度、樁長、布樁方式等)對整個基礎的沉降和筏板內力的影響。Using the s - n curve, and considering the influence on fatigue characteristics of the leaf spring real feature, we edited the calculation program in ansys postprocessor to calculate the fatigue life on the critical points of leaf spring. at last the result ' s validation was proven by the fatigue test of leaf spring
利用材料s ? n曲線,並考慮鋼板彈簧實際的零部件特徵對其疲勞特性的影響,利用ansys參數化設計語言,編製程序計算出模型危險區域的疲勞壽命,並通過實際的鋼板彈簧的疲勞試驗來驗證結論的正確性。C templates and common language runtime generics are examples of parameterized types
C + +模板和公共語言運行庫泛型是參數化類型的示例。The 3d parametric modeling of chain wheel of flight bar conveyor based on ug
的刮板輸送機鏈輪三維參數化建模分享友人