- 更多网络例句与动态最佳化相关的网络例句 [注:此内容来源于网络,仅供参考]
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This paper presents multiple dynamic programming and the principle of optimality.
本文在现存单元动态规划原理的基础上,提出并证明了多元动态规划及最佳化原理。
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We depict the operation mode, where retailers sell the products with different marketing policies in different selling periods, with the stochastic dynamic programming model, and compare the performance of the centralized system with that of the decentralized system.
应用随机动态规划模型,刻画了不同销售阶段采用不同经销策略的运营模式,比较了集中式和分散式供应链的最佳系统绩效,以及零售商和供应商在两种情况下的期望利润,证明了"双边际化效应"的存在。
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To optimize the body structure, transient response simulation in time domain under different cases in virtual environment is implemented for the first time.
为达到车身结构设计的最佳化而首次实现了在虚拟环境下模拟不同工况时的车身时域动态响应。
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AMs that collected, pured and cultured with contine method were stimulated by LPS of different concentration(0μg/ml,0.01μg/ml,0.1μg/ml,1μg/ml,10μg/ml) for 60min or by 1μg/ml LPS for different time stage (0min,5min,15min,30min,60min,120min) to observe the dynamic change of NF-кB intranuclear level and NO production, from which the best concentration and time point of LPS stimulation were selected. In the study, all AMs were divided into 4 groups: control group, group stimulated with LPS, group interrupted by Cal C and group inhibited by PDTC. The following parameters were measured: NF-кB level in nuclear protein extraction of AMs detected with sandwich ELISA, Inter-nuclear transposition of NF-кB observed with immunocytochemistry staining, NO content in cell culture medium quantitied with nitric acid reductase assay, Morphologic change of AMs in apoptosis observed with acridine orange staining and fragmentation at genome DNA of AMs detected with apoptotic electrophoresis assay.
分离、纯化及培养大鼠肺巨噬细胞;以不同浓度的LPS(0μg/ml,0.01μg/ml,0.1μg/ml,1μg/ml,10μg/ml)和不同作用时间(0min,5min,15min,30min,60min,120min)分别刺激小室培养的细胞单层,观察NF-κB的核内浓度及NO合成量的动态变化,选择LPS的最佳用量和作用时间;然后分成四组实验,设正常对照组,LPS处理组,特异性PKC抑制剂阻断组,NF-κB抑制剂阻断组;收集培养的单层细胞及培养液;采用夹心ELISA法定量测定细胞核提取物中的NF-κB水平;免疫组化法检测NF-κB的核内移位变化;硝酸还原酶法测定细胞培养液中NO含量;吖啶橙染色观察凋亡细胞的形态学变化,凋亡电泳实验检测细胞凋亡后基因组DNA的断裂情况。
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Based on a computing model of floor heating residences, indoor thermal environment and heat distribution under the effect of heat charge/discharge, operation control and solar radiation has been concluded. Concept and formula of equivalent heat supply has been put forward which indicate that actual heat supply will be equal to the sum of design heat supply and equivalent heat supply. Recommend coefficient has been given taken Dalian as an example. Computed according to the new method, design heat supply can be reduced to 37% in cloudy day and 43.3% in sunny day, energy saving effect is very obvious. In Tromb wall solar house, effect of concrete wall on indoor temperature swing and attenuation of temperature wave is very obvious. While the outdoor air-temperature swing exceeds 10℃, indoor air-temperature swing belows 3℃. In the experiment, maximal difference in temperature between inner surface and outer surface of the 300mm wall exceeded 10℃. Heat storage and collector efficiency varies adversely according to solar radiation. Factors such as thickness, material, absorptance of the wall and permeation of the glass cover all have big influence on heat storage and collector efficiency. There exsisted an optimal thickness of the wall, which can make the best of heat storage and collector efficiency. Most of the heat stored in conventional Trombe wall during the daytime has been lost to the outside at night without heat preservation. Heat preservation on the outside surface of the wall has effectively improved heat release performance of the wall at night, heat supply to the room has increased too.
通过建立的地板采暖系统动态热性能分析模型,得出了在蓄放热特性、运行方式和太阳辐射等因素耦合作用下的室内热环境及热量分配比例,提出了等效供热量的概念及计算公式,指出实际所需供热量应等于设计供热量加上等效供热量,并以大连为例,给出了等效供热量的修正系数,以新方法计算,阴天可减少设计供热量37%,晴天最大可以减少设计供热量43.3%,节能效果显著;集热蓄热墙式太阳房中,混凝土蓄热墙的室温均一化效果和对温度波的削减作用非常明显,当室外温度波动最大幅度超过10℃时,室温波幅不超过3℃,实验中300mm厚墙体内外表面温差超过10℃;墙体蓄热效率与集热效率随太阳辐射照度的变化呈相反的变化趋势;墙体厚度、材料、表面吸收率以及盖板透过率等因素对集热和蓄热效率均有较大的影响,存在一个最佳的墙体厚度值,使得墙体集热和蓄热综合性能最优;传统的蓄热墙夜间没有外保温,辐射散热损失很大,研究表明墙体外保温方式明显改善了蓄热墙夜间的散热性能,增加了向室内的供热量。
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In the non_dimensional time domain,the generalized quadratic performance criterion of error state is transited into the optimal problem of structural parameters,thus to get an optimal parameter system_optimal damping control system with big margin for stability,little number for oscillation,small overshoot and small setting time.
1引言利用优化系统的结构参数,使之输出的动态性能达到最佳程度,传统方法都是在时域或频域中进行,典型的有&ITAE&准则[1]及电子最佳调节理论[2],基于无量纲时域中的误差状态二次型性能指标的优化方法,是一手种新的最佳参数化方法[3],可使系统对于输入作用的阻
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Second, in this dissertation, with the charge simulation method integrated, the dynamically adjustable genetic algorithm approach is proposed for contour optimization of the suspension insulator.
其次,本文亦提出整合电荷模拟法於动态可调基因演算法中以进行悬垂碍子外型之最佳化设计。
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The quantizer can perform dynamic quantization for wavelet coefficients after the determination of the best quantization steps {qi} that minimize the average mean square error at a given bit rate.
在为DWT 系数确定好一组使给定码率下均方误差最小化的最佳量化步长{qi}后,该量化器将能够实现小波系数的动态量化。
- 更多网络解释与动态最佳化相关的网络解释 [注:此内容来源于网络,仅供参考]
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dynamic memory:动态存储器
dynamic magnetisation curve 动态磁化曲线 | dynamic memory 动态存储器 | dynamic optimization 动态最佳化
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dynamic optimization:动态最佳化
它的动态最佳化(Dynamic Optimization)功能使得用户可以用一个命令从一个服务层转换到另一个层上而不会造成混乱. 不过在业界并非人人都同意3PAR的观点. 最明显的是文件虚拟化厂商们更倾向于全球命名空间技术.
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optimization:最佳化
进化计算以观察自然界生物与生命现象之动态变化为想法出发,开发符合自然状态之进化模拟演算法,可应用於搜寻 (Search)、设计 (Design)、与最佳化 (Optimization) 等各类问题解决之演算方法或解题技术,可应用的范围非常广泛.
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point spread function:点扩散函数
去动态模糊(motion deblurring)取决于点扩散函数(Point Spread Function)的确定. 模糊是与邻近像素平均产生的结果,因此想恢复必须有足够的邻近像素的资讯. 均方误差(MSE)最佳化线性去模糊
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random search:随机搜寻
原理来自达尔文(Darwin)所提出的「物竞天择,适者生存」为随机搜寻(random search) 的最佳化(optimization)演算法;但从自然演化的角度而言,演化是在动态变化环境下的一种适应(adaptation)过程,并非在静态环境下or chromosome),
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deconvolution:反折积
有时候可用反卷积(反折积)(deconvolution)从图片中移除动态模糊. 去动态模糊(motion deblurring)取决于点扩散函数(Point Spread Function)的确定. 模糊是与邻近像素平均产生的结果,因此想恢复必须有足够的邻近像素的资讯. 均方误差(MSE)最佳化线性去模糊