fuzzy variable造句
例句与造句
- Gis - based soil quality evaluation with fuzzy variable weight
的土壤质量模糊变权评价 - Least square estimation of fuzzy linear regression models with fuzzy variables
线性回归模型的最小二乘估计 - Decentralized fuzzy variable - structure control for flexible space structures
柔性空间结构的分散模糊变结构控制 - Application of induction motor based on fuzzy variable structure control
模糊变结构控制在感应电机控制中的应用 - Tlcd semi - active control methodology for eccentric buildings using discrete - time fuzzy variable structure law
窄限法得到的整体可靠性指标与点估计法 - It's difficult to find fuzzy variable in a sentence. 用fuzzy variable造句挺难的
- So in the fourth chapter a practical method for solving linear programming problems with fuzzy variables is discussed
因此在第四章中，为解决一类具有模糊变量的线性规划问题提出了一种切实可行的方法。 - Some arithmetic rules for fuzzy variables were developed . several efficient methods for solving the static governing equations of fuzzy fem were presented
提出了区间变量的若干运算规则，和模糊有限元静力控制方程的求解方法。 - The method of decoupling - based adaptive fuzzy variable structure control is put forward , it is a new try of the control strategy for high - accuracy optical - electronic measurement and control system
提出了一种基于解耦的自适应模糊变结构控制策略，为光电测控系统的控制策略提供了新的思路。 - After that , the crisp equivalences are also discussed for different models when fuzzy variables are characterized by triangular fuzzy numbers , and the procedure is given to solve the deterministic models based on the genetic algorithm
当模糊变量是三角模糊数时，讨论了模糊规划模型的清晰等价形式，并采用遗传算法给出了求解模型的具体步骤。 - Based on current data of energy consuming quantum about rolling reheat furnace , its combined forecasting model was established by using conceptions such as the relative error , the tendency of the forecasted object and gray basic weight due to the method of fuzzy variable weight
摘要基于已有的轧钢加热炉的能耗数据，引入了各预测方法的预测相对误差、预测对象的变化趋势和灰色基本权重等概念，建立了轧钢加热炉的能耗模糊变权重组合预测模型。 - Based on the theory of risk analysis and fuzzy mathematics , three calculation models of fuzzy risk are established and solution is presented . this solution transforms fuzzy variables into random variables by level cut set so that fuzzy risk can be calculated with traditional risk calculation methods
从而运用风险分析理论与相关的模糊数学知识建立了模糊风险的三种计算模型，并提出采用水平截集将模糊变量模糊化处理为非模糊量计算模糊风险的求解方法。 - Avoiding the use of mathematic models , the fuzzy logical control ( flc ) system meets the control demands of the tunnel ventilation process well which is a nonlinear distribution system . but because of its lacking of learning and adaptive ability , many problems has emerged when using flc : the membership functions of the fuzzy variables cannot be changed , the fuzzy logical rules cannot be modified automatically when environmental variables such as traffic model , average exhaust , etc , are changed . for this reason , the paper uses fuzzy neural network control ( fnnc ) system to improve the control process
模糊控制系统避开了数学模型，能很好适应公路隧道通风系统非线性和分布式参数特征，但是模糊控制系统本身的学习和适应能力差，导致了模糊变量各语言值隶属函数和控制规则不能随着环境参数(如交通量、基准排放量等)的改变而自动调整和修改等问题，本文将具有强大学习能力的神经网络融合到模糊控制系统中，研究和探讨了隧道通风模糊神经控制方法。 - Abstract : according to the characterestic of resistance furnace temperature control , temperature rising one - way control , large time delay and time - variation of parameter , using method of fuzzy compositional rule of inference establish fuzzy model and design fuzzy cntroler . in order to increase control system precision , it gives a fuzzy variable k , and sets parameter self - adjusting fuzzy control system . this system can on line self - adjusting controller parameters according to the error and variations of the error . it makes the system steady precision improved
文摘:根据电阻炉温控制的特点，即只有升温单向控制、滞后较大且具有参数时变性，利用模糊推理合成法建立模糊模型并进行模糊控制器设计，为提高模糊控制的精度，引入模糊变量k ，构成参数自调整模糊控制系统.该系统可根据误差和误差变化在线自动调整控制器参数，使系统的稳态精度得到改善 - This paper mainly deals with the subjects below : the problem on fem analysis , general reliability analysis and calculation , and optimization based on the general reliability of the random or fuzzy parameters structure ; and also brings forward a method for getting the fuzzy answers from the fem equation by taking the fuzzy multiplier from a fuzzy variable ; in the fem analysis and structural reliability optimization , the randomcity and fuzziness of the structural physical parameters and the load applied on the structures are all considered
文中对随机和模糊参数结构在不确定性荷载作用下的结构有限元分析、可靠性分析和基于可靠性的优化设计等问题进行了研究。以杆系结构为对象，提出结构分析的模糊因子方法，其中分别或同时考虑了结构材料的物理参数、构件的几何尺寸和作用荷载幅值等的随机性和模糊性；对结构响应（位移、应力）为模糊变量时的广义可靠度进行了推导。 - In the first place , the thesis analyzes the position and function of buy based on supply chain of the food processing industry , studies the characteristics of buy of the food processing industry based on supply chain , and discusses the relations between food processing business enterprise and its supplier . secondly , certain buy optimization model of multi - suppliers and one food processing enterprise is established with ration method , and then this model is expanded to multi - suppliers and multi - food processing enterprises . thirdly , if regarding the production ability of the supplier and the demand of food processing enterprise as fuzzy variables , the optimization model for multi - suppliers and multi - food processing enterprises based on supply chain is established with fuzzy chance constrained programming
分析采购在食品加工业供应链中的地位与作用，探讨了基于供应链的食品加工业采购的特点，研究了食品加工企业与其供应商之间的关系；采用定量方法，建立多供应商和单一食品加工企业的确定性采购模型，扩展到多供应商和多食品加工企业的确定性采购模型，最后，充分考虑不确定性因素，把供应商的生产能力、食品加工企业的需求量看作是模糊的变量，运用模糊机会约束规划建立了基于供应链的多供应商和多食品加工企业的不确定性采购优化模型。
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