vb visual basic 中文意思是什麼
vb visual basic
解釋
微軟公司高級可視化計算機程序開發語言-
Because of limit that invisibility and discommodious in anciently program, based on the method of limited rigid body equilibrium, using visual program language vb and connect autocad, realize plane and solid programme of abutment analysis of arch dam, provide alternation interface for designer. presently, our country constructing and will construct high 300m arch dam, it is important to judge security based on nonlinear fem analysis. basic theory of nonlinear fem analysis and its realization in ansys were studied
針對傳統程序的存在問題，非直觀、不易操作特點，以剛體極限平衡法為基本分析方法， visualbasic作為操作平臺，結合autocad圖形軟體，完成了剛體極限平衡法二維、三維壩肩穩定分析程序設計，使之具有直觀性，可視性、易操作性，為設計人員提供了具有友好界面的工程使用軟體目前我國西部在建和將建一批300m級的高拱壩，運用有限元方法計分析拱壩穩定性、評判大壩安全度十分有必要。 -
With the using of microsoft visual basic 6. 0, a multimedia computer - aided design system of small type pumping irrigation district is developed in this paper. provided with the live multimedia messages as well as a good man - machine conversation mechanism, this system can help the user to finish the planning of an pumping irrigated area such as the layout of canal system, the selection of pump models, the establishment of the irrigation program, the calculating of canals " parameters, the estimate of the project magnitude, the selection of the field constructions, the economic analysis of the project, the output of results, etc, a new oo ( object oriented ) programming method is adopted in this system, various softwares are integrated in this systems as well by the " automation " technic provided by vb, in addition, the multimedia technic is applied to this system for the first time, it makes the system easy to ope rate. as for the optimization of the canals " section, a new optimization method is adopted based on the existing theories about the canals " section, and in this way, with the purpose of minimizing the project ' s investment as well as a stalized canal, limited by the longituding slope, the canals " best feasible parameters can be deduced. furthermore, a integral method to reckon the earth work is developed in this paper, by this way, the estimate precision of the earthwork is enhanced notably. this paper includes the particular illumination for the developing procedure of each systems " segment, and in the end, the directions of the system are demonstrated in a sample area which lies in the zhaija village, taizhou city, jiangsu province, the running results showed that the initial purposes are achieved effectively, and it has a preferable practicability
在渠道縱橫斷面優化方面，本文在利用已經比較成熟的縱橫斷面優化理論的基礎上，提出以工程總費用最小為目標函數，以渠道縱坡i為控制變量，以渠道不沖不淤流速及灌區允許地面比降為約束條件，通過縱橫斷面聯動優化的方法得到渠道的最佳工程可行的斷面參數。另外，針對部分地區的取土困難的狀況，本文採用積分法計算渠道工程土方量，從而大大提高了土方量的估算精度，有助於準確控制工程投資規模及資金投向。本文詳細闡述了該系統所採用的編程方法、系統構成、系統各組成模塊的開發過程以及灌區規劃所採用的優化方法及原理，最後應用本系統對泰州市翟家村機電灌區進行規劃設計，運行結果證明其操作比較簡便，界面友好，運行速度快，規劃成果合理，基本達到了系統預定的要求，具備較強的實用性。 -
The c solution for the code sample is located in the cs directory, and the visual basic solution is located in the vb directory
代碼示例的c #解決方案位於cs目錄，而visual basic解決方案位於vb目錄。 -
For example, you can add a new file with extension. vb to a project created with a visual basic project template
例如，可向使用visual basic項目模板創建的項目中添加擴展名為. vb的新文件。 -
Based on the analysis of the shortcomings of traditional designs and fan comparability characteristics, the thesis fully studies technical paths of fan parametric design in combination with modern database software techniques, and exploits a complete interactive program system to operate the parametric design for series of centrifugal fans under the support of systematic software of visual basic ( vb ), access and catia. the major research work in the thesis is as follows : 1. ) analyzes and summarizes comparability theory and comparability design of fans ; 2. )
在分析論述了相似設計理論的基礎上，闡述了風機的相似設計理論；在access數據庫系統的基礎上開發了風機零部件等數據庫；分析了catia軟體系統的功能，探討了利用catia系統在參數化設計方面的優點與可行性；並且基於catia系統下，運用基於事例設計（ cbr ）的原理，建立了風機三維模型事例庫以及風機零部件尺寸參數庫（ excel ） ；利用visualbasic語言，開發了系統的人機界面。 -
Based on above theory, uses vb ( visual basic ) and matlab as a tool to develop the software of the transmission parameters optimization, it has a very friendly interface, and can be operated easily
基於以上理論，採用vb （ visualbasic ）與matlab混合編程的方法開發了汽車傳動系參數優化設計系統。該系統操作簡單、具有很強的人機對話能力。
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