查询词典 optimal control

Aituator load system ; optimal sliding mode variable structure control ; reaching law ; integral action ; feedforward control ; attenuation rate

舵机加载系统；最优滑模变结构控制；趋近律；积分策略；前馈控制；衰减度

And an optimal operation strategy of any kind of products subject to spoilage at any time is obtained on the basis of the proposition of the model of distributed parameter control systems. Moreover, definite economic explanations to spatial adjoint function and control variables are presented.

通过建立可变质产品的最优经营管理的分布参数控制系统模型，得出了零售企业每个瞬间每种可变质产品的最优经营管理策略，并对空间伴随函数和控制变量给出了明确的经济学解释。

General symptoms such as purpure in mucous membrance and skin, bleeding of internal organs, decreasing of weight and bad mental state caused by modeling were well improved in four control groups (Chinese traditional medicine group, western medicine group, PG original formula group and PG major formula group), the peripheral PLT was increased, spleen weight and its action of phagocytosis and damage to PLT were both decreased, morrow megakaryocytes differentiation and maturation were improved and hyperplasia descended, which showed significant differences compared with the model group. Differences among the four control groups were not significant. The optimal dose ratio of PG major formula was finded out with homogeneous design software UST3.0 and multiple regression: Astragalus root 48g, Rhubarb 15g, peach kernel 1Og, Agrimony 24g.

结果：模型建立成功；中、西药对照组、紫癜颗粒核心方组与原方组小鼠对于免疫法造模所引起的皮肤粘膜紫癜、内脏出血、体重减轻、精神状态差等一般症状均有较好的改善；小鼠的外周血小板计数得到提高；脾脏均重及对血小板的吞噬破坏降低；骨髓巨核细胞分化成熟程度增高，增生活跃度降低，与模型组相比较，均有显著性差异，四个对照组之间无显著性差异，利用均匀设计UST3.0统计软件分析，进行多元逐步回归处理，筛选出紫癜颗粒核心方的最佳剂量配比为黄芪48g，大黄15g，桃仁10g，仙鹤草24g。

Part 2 studies the adaptive control of general MDP with the same parameter set as part 1. In part 3, the biased maximum likelihood estimator is used for the adaptive control uncertain POMDP and an optimal method is proposed.

第一部分在离散化参数集的基础上提出一种比现有方法效率更高的自适应决策方法；第二部分在第一部分的思想上，研究一般MDP的自适应决策；第三部分则将有偏极大似然法从MDP推广到POMDP，研究POMDP自适应决策。

Optimal methods are also presented on system control methodology (current control and pulse frequency modulation) and frequency compensation.

根据研究结果提出系统在控制方法选择（电流控制和脉冲频率调制）和频率补偿方面的优化办法。

The thesis decompound object trajectory, and then respectively tracking to research practicability of the optimal preview control algorithm, so the thesis design a set of tracking control experiment system.

文章通过将目标轨迹进行分解，然后分别加以跟踪控制的方法来研究最优预见控制算法的实用性能，所以在随后的研究当中设计了一套跟踪控制实验系统。

After introducing the mechanism of seismic displacement control with dampers, 3 kinds of assessment functions for seismic response control effect are formulated based on the seismic response characteristics of longspan suspension bridges and a new optimal placement method of dampers using penalty function and first order optimization theory is proposed.

从地震位移控制的原理出发，根据大跨悬索桥结构地震响应的特点，建立了其地震位移控制效果的3种评估函数，提出了一种基于罚函数和一阶优化原理的阻尼器最优布置方法。

objective the overall quantity of the examination section management and the establishment of the system is the key to guarantee the quantity and raise the examination level,which is needed by laboratory management and actual work.methods overall quality management of laboratory was divided into 3 parts,that was quality control before,during and after analysis.examination process was made standard in the construction and uparading of laboratory information management system,which ensured the optimal examination was chosed and samples quality control before analysis,perfect quailty control system and standardized management were used throughout the analysis,re-analysis and re-ensurance of the examination results were performed.results lims was constructed with the characteistics of perfect function,easy performing and effective management.conclusion lims rums smoothly and realize the overall quality management successfully.

在医学检验中，全实验室质量管理分为3个阶段，即分析前质量控制、分析中质量控制和分析后质量控制。在临床检验信息管理系统的网络建设、网络改造升级中规范检验流程，确保分析前医生从循证医学的角度选择最合理、最经济的项目检测，并控制护士标本的采集、保存与运送的质量；分析中，完整的质量体系和标准化、规范化管理始终贯穿于检验科的检测中。分析后，实验结果的再分析，再确认，保证合格报告的发出，保证实验结果及时发给临床后，临床医生能合理地分析报告，正确的运用数据，用于诊断和治疗。结果功能齐全、操作简便、高效管理的临床检验信息管理系统建立。结论该系统运行效果良好，更新完善了检验科的管理模式，较好的实现了全实验室质量管理。

In order to control the size and predigest optimal algorithm, the woking mechanism has been divided into two portions:the machine of reversal six-bar and the machine of lifting and rising ,and the optimal mathematic models for these two machines have been established.

为了控制规模，简化优化算法，将铲运机工作装置分解为转斗六连杆机构和举升机构两大部分，分别建立完整的优化设计数学模型。

The dosage is determined by pH control approach, which does not require a routine jar test. This method can simultaneously determine the optimal pH and economical dosage for oxide-CMP wastewater. The coagulant can be added directly into the raw water without the pH adjusting at first. According to this method, the coagulant acts like a titrant and the pH of the oxide-CMP wastewater is monitored. The optimal dosage is the one that corresponds to a specific pH.

本论文主要以「pH控制法」来决定线上加药剂量值，其与传统瓶杯试验不同的是，其加药逻辑可直接对线上加药进行控制且毋须定期确认参数。pH控制法视混凝剂为酸滴定药剂，直接对进流之氧化层研磨废水进行加药，及至特定pH时，加药停止，此时之加药量即为电性中和去稳之控制点，远较过量加药法经济。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。