查询词典 optimal process

Dynamic programming algorithm was introduced to solve the problem. Based on discussion of calculation complexity and effectiveness, the exact DP Algorithm was successfully used in operative schedule of the collecting bucket in multi-car-single-layer mode, which has few service nodes. For problems with large number of service nodes, restricted DP algorithm was constructed to avoid rapid expand in calculation and memory demands during programming process. The restricted DP algorithm, successfully used in single-car-multilayer and compound service modes, gets balance between near optimal programming results and reasonable programming time, so as to meet the real time schedule demands.

文中首先在TSP-STW问题的动态规划模型基础上，论述了计算机精确动态规划解法的求解策略和方法以及算法的有效性和复杂性，并将其成功应用于服务节点数相对较少的多小车单层配药服务模式中集中料斗的集药动作规划；在进行服务节点数较多的单小车多层服务模式中取药小车的运动规划时，为限制计算量和存储空间需求的迅速膨胀，引入以合理限制动态规划算法在每一阶段保留的最大状态元素数为核心的有限动态规划法，以便在求解结果的优化程度和规划时间上取得均衡，达到实时调度的要求。

First of all, preparing lactoferrin antimicrobial peptide from the enzymatic hydrolysis of lactoferrin was studied. Through single factor experiment and response surface regression analysis of the hydrolysis process, the optimal parameters were: enzyme of pepsin, lactoferrin concentrations of 30 mg/mL, the ratio of pepsin and lactoferrin 1.5%, temperature 44℃, pH 2.4, hydrolysis time 2 h.

通过单因素试验，响应面回归分析得到酶解的最佳工艺为：采用胃蛋白酶为酶源，乳铁蛋白浓度为30 mg/mL，胃蛋白酶与乳铁蛋白的质量比为1.5%，温度44℃，pH 2.4，水解时间2 h。

Microwave-assisted extraction was applied for polysaccharide extraction from Morus alba L.. Factors and levels were optimized by single factor test. Box-Behnken design was used to 3-factors and 3-levels test. The optimal process conditions were obtained by regression analysis of response surface methodology.

利用微波辅助技术进行桑叶多糖提取，通过单因素实验确定因素与水平，应用Box-Behnken设计3因素3水平的试验，依据回归分析确定最优的提取工艺条件。

Computer simulation on a non=isothermal CSTR process monitoring problem demonstrates the effectiveness and efficiency of the proposed method.3 Optimal design of the incidence matrix for Structured Residual Approach with Maximized Sensitivity is discussed in this paper, in order to overcome the shortcoming of SRAMS that ignores the speed and sensitivity of fault diagnosis while considering the isolability of fault codes in the incidence matrix design.

通过非等温连续反应釜过程的故障检测与诊断的应用实例，说明了基于具有优化结构的FS KPCA信号重构传感器故障诊断方法的快速性和有效性。3针对一种基于结构化残差PCA的传感器故障诊断方法，即：基于具有最大敏感性结构化残差的传感器故障检测与诊断方法，在设计影响矩阵时只考虑故障编码的可分离性，而没有考虑故障诊断的快速性和灵敏性的缺点，提出了故障敏感度和故障诊断灵敏度等指标，并给出了两种影响矩阵结构的优化设计算法，从而提高传感器故障诊断的快速性和准确性。

A craft research was introduced which used the low-grade rhodochrosite and the industry waste hydrochloric acids as the raw material to make the chlorination manganese,Through the study of the leaching process theory and the experiment,each kinds of factor influencing the manganese leaching rate and the product quality was discussed so as to obtain the optimal craft conditions.

介绍了以工业废盐酸和低品位菱锰矿为原料制取氯化锰的工艺研究。通过对酸浸过程的理论与试验研究，讨论了各种因素对锰浸出率及产品质量的影响，得出最佳工艺条件。

The optimal process conditions are that the weight ratio between the adhesive and turquoise powder is 1:4. The size of the particles is no less than 250 eyelet. The pressure is 1.5×10^4~3.0×10^4MPa/m^2. Then after self-hardening at room temperature for 1~2 days, the turquoise body should be heated for solidify with a certain temperature curve.

实验效果最佳的工艺条件为：胶粘剂的质量与绿松石粉料的质量比例为1：4，绿松石粉体粒度不小于250目，加压压力为1.5×10^4~3.0×10^4MPa/平方公尺，在室温下自硬化1~2d后按照一定的恒温曲线进行加热固化。

In Chapter 6, based on the characteristics of economic system, on the basis of dividing social and economic unit, according to the principle of economic growth, this dissertation has established the eqution and eqution series of economic growth. The system solution of eqution series of economic growth, the forecasting and the optimal control problem of the economic growth process have been under consideration.

本文第六章根据经济系统的运行特点，在划分社会经济单元的基础上，重点研究和分析了一类经济增长问题的过程规律，建立了经济增长方程和经济增长方程组，研究了经济增长方程组的系统解法，并就经济增长问题的预测分析和最优控制问题作了探讨。

When the sojourn time of deteriorating state, inspection interval and maintenance time are the stochastic variables which follow the general distribution, the phase-type approach is proposed to preserve the analytical tractability of the transition probability matrix. To solve the problem that the PH distribution changes the state space of system, the value iteration algorithm for the semi-Markov decision process is improved to get the optimal inspection and maintenance policy.

针对模型中劣化阶段停留时间满足一般分布的情况，提出了一类基于位相型分布拟合的近似处理方法，将物理意义上的状态进行概率扩展，简化了维修决策的求解过程，并给出了对应的改进迭代算法，同时从理论上证明了该算法的收敛性。

From the Pareto optimal solution a relation curve between control performance and process margin was obtained, and the higher the control performance was required, the more the margin was needed.

求解得到非劣解集，绘制关于控制性能指标和工艺指标的关系曲线，发现系统对控制器性能的要求愈高，所需要的裕量应愈大。

In order to improve the quality of collaborative pieces and supporting pieces, Shantui supervises and controls the supply-side's quality assurance system and technology process capability from supply-side's choice for ensuring the quality assurance system sound, communicating, buying goods test and control, quality control in warranty period, information collection, analysis, feedback, certificating the improvements, optimal management of supply-side and other aspects to promote the supply-side have the capacity of continuing provide passing pieces, and establish collaborative innovation for the development of new supply chain relations.

摘 要：为提高协作件、配套件的产品质量，山推从供方选择确保质量保证体系健全、交流沟通、进货的检验控制、保修期内质量控制、信息收集、分析、反馈、改善效果的验证、供方的优化管理等几个方面对供方的质量保证体系和工艺过程能力进行监督控制，促使供方具有持续提供合格件的能力和体系，与供方建立协同创新发展的新型供应链关系。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。