- 更多网络例句与使优化相关的网络例句 [注:此内容来源于网络,仅供参考]
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This algorithm constructs a set of linear equations. As a result, the relation of the reconstructed design variables and the original design variables is derived, the variable number of optimum design is decreased from m + n + 2 to 4, and the equality constraint optimization problem is converted into reduced- dimension no equality constraint optimization problem.
该算法通过构造一组线性方程,得到了由重构设计变量到原设计变量的映射关系,使优化设计的变量由原来的m + n + 2个减少到4个,并将有等式约束优化问题转换成降维的无等式约束优化问题。
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The structural optimal design of the intercooler used in vehicles is described based on the genetic algorithm.
基于遗传算法对某车载空—空中冷器进行了结构优化设计,完成了优化设计程序,得到了中冷器芯体结构的优化方案,使优化后的中冷器散热能力在理论上最大提高了19.3%。
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In addition, FFT self-adaptive algorithm was used so that the calculation speed is about 3 times as fast as the normal FFT algorithm.
该算法可实现任意维和任意尺寸的FFT,并且使优化计算速度是一般算法的3倍之上。
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Furthermore, a mapping relation between the degree of subordination and the spring rigidity is obtained and a model of optimization of structures with the considelation of the nodal tiansition pioperty is established, which may be carried out by using the method of ...
建立了考虑节点中介性的结构优化模型,采用笔者提出的二阶梯度投影单纯形法求解。算例表明,具有节点中介状态的优化设计之煎量有增加的趋势,可见本文的思想对于避免设计偏于危险,使优化模型更趋合理是颇有意义的。
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Website Optimizer 网站优化: Make sure your site is ship-shape by putting it through the paces with this Google tool.
请确保您的网站是船舶形状使其通过步与此谷歌的工具。
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By combinatory counting process to enumerate data of work condition of each generators, thus makes sure the searching and solver in optimal condition.3. Set up the power equilibrium equation and flow equilibrium equation according to the slack variable. It is not necessary to adjust the optimization any more and guarantee the optimal precision of the solution.4. Digitalize the composite characteristic curve, such as the digital input and accurate extraction of data during the performing.The above mentioned is an expanding for optimal performing of hydropower station in theory. It has good engineering applicability.
在水轮机专业领域和水电站运行领域主要成果是:(1)用人工智能的方法解决了水电站机组间负荷动态最优调度问题,且用数学方法严格证明了解的最优性;(2)用组合计数对并联机组的每个组合工况进行无遗漏枚举,从而保证搜索策略的作用范围和解的最优性;(3)利用松弛变量建立了功率平衡方程和流量平衡方程,使优化结果不再需要二次调节,保证了解的优化精度;(4)综合特性曲线的数字化,包括曲线的数字化输入和在程序运行过程中对曲线信息的精确提取。
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But the researches on vibration characteristics of motor-driven elastic linkage systems have shown that the dynamic responses of linkage systems are nonlinear and multi-modality. They may bring some nonlinear vibration, such as superharmonic resonances, subharmonic resonances, multiple resonances, and combination resonances, under some circumstances.
然而,弹性连杆机构的非线性振动特性研究表明,机构的动态响应特性十分复杂,并且在一定条件下会产生超谐共振、亚谐共振、多重共振、组合共振等非线性振动行为,这些共振就会对以机构动态性能为目标的优化设计产生重要影响,而使优化设计工作常常只能得到一个局部最优值,甚至只是一个比初始设计略微好些的设计点。
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In this thesis, based on the washing machine production line of Haier-Merloni Inc, the genetic algorithms are applied to find the feasible and optimal assembly sequence.
本文以某公司洗衣机装配一线为研究对象,利用遗传算法搜索并优化装配序列,充分考虑了企业的制造资源,从而使优化结果接近生产实际。
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The First Law of thermodynamics and exergy analysis method were used to construct factors such as coefficient of performance , exergy efficiency and exergy index according to the AHT combined Carnot cycle model established. Aimed at the insufficient of the classical thermodynamics analysis method, the optimization relationships between the specific heating load and operating parameters, and between SHL and COP, was reasoned out using the Finite Time Thermodynamics method according to the characteristic of investment and capacity of AHT, and endo-reversible combined Carnot cycle model. Hence, the rationality of the energy utilization and the economic index, which related to the total heat transfer area, were both taken into account.
首先利用热力学第一定律分析法和〓分析方法,按照建立的吸收式热变换器理想联合卡诺模型,构建包括性能系数、热力学效率、〓效率、〓指数在内的吸收式热变换器热力学评价体系;然后针对经典热力学分析方法的不足,根据热变换器的功能、投资等方面的特点,按照内可逆联合卡诺模型,利用有限时间热力学理论方法,导出了吸收式热变换器比供热率与操作参数、比供热率与热力学性能系数的优化关系,从而使优化结果兼顾了系统用能的合理性和与总传热面积相关的反映设备投资回报的经济性指标。
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Multilevel series-wound tanks can increase yield by 24%, largely improve the efficiency by partially preventing back-mixing of the liquid phase.
实验中使用多级串联储罐消除部分返混,可以使优化效果有较大幅度地提高,收率提高24%。
- 更多网络解释与使优化相关的网络解释 [注:此内容来源于网络,仅供参考]
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abort:中断
预取(Prefetch)缓冲器可以实现Thumb指令的优化,使处理器以最快的速度执行指令–嵌入式Flash控制器,异常中断(Abort)状态及未对齐(Misalignment)检测–可以通过软件进行电源优化,包括慢速时钟模式(低至500 Hz)和空闲(Idle)模式–两个外部中断源和一个快速中断源,
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abort:异常中断
预取(Prefetch) 缓冲器可以实现Thumb 指令的优化,使处理器以最快的速度执行指令–嵌入式Flash 控制器,异常中断(Abort) 状态及未对齐(Misalignment) 检测–可以通过软件进行电源优化,包括慢速时钟模式( 低至500 Hz) 和空闲(Idle) 模式–两个外部中断源和一个快速中断源,
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base upon:依据,根据
caveat 告诫 | base upon 依据,根据 | optimize 使优化
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Borg:博格
他一身的新颖配备,使他像是科幻电视片集>(Star Trek)中半人半机的"博格"(Borg). 他精心改良优化的配备,已达到令人无法看穿他穿戴电脑的神奇境界. 他把可隐藏在工作服内的现有配备称为"内衣式电脑"史蒂夫.曼在麻省理工学院(MIT)驰名的传媒研究所(Media Lab)毕业时,
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CHERRYWOOD:樱桃木
箱体外观工艺与结构: 反复优化的低反射箱体结构设计,低绕射的高音固定方法,使S-15具有宽阔和纵深的音场. 经过染色处理的优质天然樱桃木(Cherrywood)贴皮. 箱体外观工艺与结构: 反复优化的低反射箱体结构设计,低绕射的高音固定方法,经过着色处理的优质天然樱桃木(Cherrywood)贴皮.
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engineering cybernetics:工程控制论
钱学森 1954 年所著的> (Engineering Cybernetics)直接促进了最优控制理论的发展和形成 [3]. 模糊优化方法与普通优化方法的要求相同,仍然是寻求一个控制方案(即一组设计变量),满足给定的约束条件,并使目标函数为最优值,
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Misalignment:未对齐
预取(Prefetch) 缓冲器可以实现Thumb 指令的优化,使处理器以最快的速度执行指令–嵌入式Flash 控制器,异常中断(Abort) 状态及未对齐(Misalignment) 检测–可以通过软件进行电源优化,包括慢速时钟模式( 低至500 Hz) 和空闲(Idle) 模式–两个外部中断源和一个快速中断源,
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slew:回转
该方法可以提取连接门控时钟单元、开关多路转换器和受驱动的cts宏的节点,从而在布局优化中,将较重的网络权重应用在这些节点上,并将这些单元的距离拉近. 这项优化技术能够使单元的负载最小化,并因此使单元延迟和输出回转(slew)最小.
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What If:假设
SAS收入优化可帮助零售商通过使用分析工具在相应零售级别上对所有类型的产品做出最佳定价决策. SAS以用户友好的方式将高级数据管理、预测和优化功能结合起来,使零售商能够有效地管理绩效、分析"假设"(what if)情景和创建定制的价格警报.
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enhancing:优化
优化处理可近一步划分为优化(Enhancing)和处理(Treating)两类. 优化是指"传统的、被人们广泛接受的使珠宝玉石潜在的美显现出来的优化处理方法",如热处理、漂白、浸无色油以及玉髓玛瑙的染色等. 现代宝石的大多数几乎都经过了这些优化处理而为人们所接受,