查询词典 mathematical analysis
- 与 mathematical analysis 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This paper establishes the mathematical model of multicylinder hydraulic synchronizing system and carries out dynamic analysis,and puts forward the simulation test of the synchronizing system and a new method of computer On_line detection.
本文对多缸液压同步系统建立数学模型,进行动态分析,并提出了同步系统模拟试验和计算机在线检测的新方法。
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The mathematical models were built by using multiple regression analysis and artificial neural networks and the results were compared.
运用多元回归分析和人工神经网络分别构造了预测数学模型,并对所得到的预测结果进行了比较。
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Due to the mobile sensor is expensive and moving will consume a lot of energy. We used a small part of mobile sensor and most part of static sensors to meet the demand of k-coverage of three-dimensional network, and we have analysis the ratio of them is 1/(2πk^1/2. To achieve k-coverage, we have received the maximum moving distance for mobile sensor is O(log^1/3 in a network with a size of L . At last, we established a mathematical mobility model for mobile sensors, and converted the sensor redeployment for k-coverage into maximum network flow problem, and proposed a distributed relocation algorithm and verified it through experiment simulation.
考虑移动传感器移动会大量消耗能量,且比较昂贵,使用小部分的移动传感器和大部分静止传感器来满足网络k-覆盖的密度需求,且分析了其密度之比为1/(2πk^1/2;并证明了网络要达到k-覆盖传感器需移动的最大距离为O(log^1/3;建立传感器移动数学模型,将传感器重新部署问题转化为最大网络流问题,提出分布式重新部署算法并实验仿真证明其有效性。
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Established the aircraft mathematical model of space motion, application, Newton interpolation polynomial method on the aerodynamic parameters identification, use of C language compiled simulation program, and to out the simulation results and analysis.
详细说明:对某飞行器的全空域飞行弹道进行了仿真研究。建立了飞行器空间运动的数学模型,应用"牛顿插值多项式法"对气动力参数进行了辨识,用C语言编制了仿真程序,并给出了仿真结果及分析。
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Finally, the grafting polymerization of textile materials initiated by microwave low temperature plasma was conducted. Knitted cotton fabric was grafted by AMPS first, then knitted cotton and terylene/cotton fabrics were grafted with AMPS/NIPA dualistic monomers respectively. By means of grafting polymerization, the P dualisticintelligent hydrogel was added to textile.The influences of the factors on add-on, such as treatment time and power of plasma, concentrations of crosslinking agent and total monomers, proportion of AMPS, polymerizing temperature and time etc, was studied fully. The optimal conditions of grafting polymerization initiated by microwave low temperature plasma were determined by orthogonal design, variance analysis and mathematical statistics method so as to analyze the main influencing factors. Then swelling/deswelling kinetics, temperature-sensitivity and pH-sensitivity of grafted textile were studied. The performance indexes of hydrostatic pressure, moisture permeability and bursting strength of the knitted cotton and terylene/cotton fabrics before and after grafting were compared and evaluated synthetically.
此后用微波低温等离子体引发纺织材料的接枝聚合反应,分别研究了棉针织物接枝AMPS和棉、涤棉混纺针织物接枝AMPS/NIPA二元单体,使智能凝胶以接枝的方式添加到纺织材料上;详细探讨了微波低温等离子体处理功率和时间、总单体浓度、AMPS单体浓度、交联剂浓度及聚合反应温度和时间等因素对增重率的影响,通过正交设计、方差分析及数理统计对各影响因子进行分析,确定了微波低温等离子体引发接枝聚合的最佳工艺条件;对接枝纺织材料的失水-吸水动力学、温度敏感性、pH敏感性等进行了研究;对接枝前后棉、涤棉混纺针织物的静水压、透湿性和顶破强力等服用性能指标进行了对比和综合评价。
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On basis of the theory of metal plastic fluid and research of die cavity on non axis symmetry extrusion of special shaped products, in virtue of mathematical research results of the conformal mapping theory, by using method of normal convergence, numerical value analysis of mapping function was built.
针对非轴对称金属异型挤压塑性流动及模腔研究的理论课题,借助于近代共形映射数学理论研究成果,利用法线收敛法,建立了映射函数解析方法。
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The resulting nonstandard analysis can be seen as a belated vindication of Leibniz's mathematical reasoning.
随之而来的"非标准分析"可视为对莱布尼茨的数学推理的迟到的证明。
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On the basis of the study on the mathematical model of the closed-loop location control, the analysis of contour error in the process motion control and error calculation model, according to the lack of using normal contour error model not to calculate contour error of curve in real-time, combining real-time contour error compensation control strategy and fuzzy logic theory, the fuzzy logic and real-time contour error calculation based self-discipline control strategy is proposed.
2在研究闭环位置控制数学模型、加工轮廓运动控制中的误差分析和轮廓误差计算模型的基础上,针对利用一般运动轮廓误差计算模型不能实时计算出曲线轮廓误差的不足,结合实时轮廓误差补偿控制策略和模糊逻辑理论,研究了基于模糊逻辑理论和实时误差计算的轮廓自律控制策略。
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Plasticity : Mathematical Theory and Numerical Analysis Interdisciplinary Applied Mathematics, Vol.
中文参考译名:可塑性:数学理论和数值分析(跨学科应用数学卷。9。
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First of all, the basis of the MRTD method is studied. In Chapter 2, waveletsanalysis and multiresolution analysis, the mathematical basis, are introduced, and thecharacteristics of the wavelets basis functions, including orthonormality, compactsupport, multiresolution and so on, are also introduced. The advantages of theapplications of these functions to the numerical electromagnetic calculations arediscussed. In Chapter 3, the algorithm basis of MRTD: the combination of the waveletsand the method of moments is studied. This Chapter shows that the MoM basedMRTD method is the combination of wavelets and MoM using Galerkin sampling.
文中首先讨论了 MRTD 的建立基础,其中第二章介绍了其数学基础-小波分析及多分辨分析,讨论了小波基函数的性质包括正交性、紧支撑性、多分辨性等及其应用于电磁场数值计算的优势;第三章讨论了其算法基础-小波与矩量法的结合,阐述了以矩量法作为算法基础,以 Galerkin 离散采样的方式与小波函数结合而产生了 MRTD。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。