最优法

By full use of the test data, the best saccharification technology of glutinous rice by two enzymes method in monascus waxberry wine was obtained.

提出了一种将人工神经网络技术与传统正交试验方法相结合的试验数据分析、处理和优化的新方法，能充分利用试验数据，仿真获得最优组合，并将该方法应用到红曲杨梅果酒的糯米淀粉双酶法糖化工艺中，获得了最佳工艺，取得了很好的效

The influence of factors such as W/C,sand percentage,water reducing agent and wollastonite is analyzed and the optimum proportion is given in this paper.

阐述了研究开发特重高强混凝土的重大意义，提出了制备技术和途径，说明了原材料及其性能要求，介绍了正交试验法设计特重高强混凝土配合比的方法，分析了水灰比、砂率、减水剂和硅灰等因素对特重高强混凝土的影响，在此基础上给出了最优配合比。

Grey systematic theory was used to evaluate lodging resistance of 20 oat(Avena sativa L.) varieties.

运用灰色系统理论中的灰色关联度法对20个燕麦Avena sativa品种的抗倒伏性进行综合评价，同时利用综合评价值与各指标进行最优回归方程模型的拟合。

Simulation results are included to show that the optimal policy given by this method can well approach to the accurate one given by value iterative method on the case of having complete information, and the constringent rate of policy is quickly than others.

仿真表明，该算法所求解的控制策略与用值迭代法在模型已知的情况下，所求得的最优策略非常逼近，且该算法使得策略的收敛速度大大地加快了。

In this paper w e derived the optimum form of important function by variation method, with that proposed percepts to improve impor tant function; by utilizing the result of delaminateˉ sample theory, the improving direction of reˉsampling was determine d, and with that the double weight selecting partiˉ cle filtering was proposed.

为解决粒子滤波算法在实际应用中出现的滤波发散、粒子退化问题，文中利用变分法证明了重要性函数取法的最优形式，并由此提出重要性函数的改进方案；利用分层抽样原理，确定了重采样方法的改进方向，并由此提出双权重重采样方法。

Abnormity sampling method was adopted and there was 128 sampling points in this field.The statistical laws of soil pH,organic matter,total phosphorus,total nitrogen,alkaline hydrolyzable nitrogen,available potassium and available phosphorus were analyzed, and the results indicated that the variation coefficient of soil nutrients was between 6.3% and 356.1%,pH was 5.3%.Using the geostatistica...

以土壤的pH、有机质、全磷、全氮、碱解氮、速效钾和速效磷含量为研究对象，研究其相应的统计规律，结果表明土壤各养分属性的变异系数在6.3%~35.61%之间，pH为5.3%；采用地统计的半方差函数分析，发现有机质，全氮，碱解氮和速效钾在一定范围内存在空间相关性；采用克立格方法进行最优内插，绘制了养分含量分布图，并对其空间变异进行了初步分析。

Indirected the basic theory of the current, flux, position of the switched reluctance drive based on the flux method. proposed a position sensorless technique for SRD with energy optimizing strategy. Presented an mathematical method of the average torque maximization. Matlab simulated optimal switching angle at different speed, and verified by experiment.

为了便于转子位置信息检测，首先讨论了开关磁阻电机电流－磁链－位置关系的基本原理，给出了一种基于能量优化的磁链法的间接位置检测方案，然后推导出平均转矩最大化的数学模型，并利用Matlab仿真出不同转速下的最优开关角，最后通过实验予以验证。

The acute virus necrobiotic disease virusC AVND viruswas isolated from diseased scallop Chlamys farreri collected in the Taiping Bay of Qingdao. Using purified virus as antigens, the polyclonal antibody with high titer was prepared in rabbits. The polyclonal antibody as the first antibody, IgG-HRP as the second antibody, indirect ELISA technique was set up through selecting the best interactional conditions among the first antibody, the second antibody and antigen.

以患病栉孔扇贝组织中提纯的急性病毒性坏死症病毒作为免疫抗原，注射新西兰白兔制备出效价高达1：32000的多克隆抗体作为第一抗体，第二抗体为辣根过氧化物酶标记的羊抗兔IgG，通过交叉稀释法确定抗原、一抗及二抗的最优反应条件，建立酶联免疫吸附分析方法体系，病毒检测灵敏度达30ng。

MethodsBy means of orthogonally rotational combination design, microwave extraction mathematical simulation model was concluded by the linear regression analysis.

响应面法是采用多元二次回归方程来拟合因素与响应值之间的函数关系，通过对函数响应面和等高线的分析，能够精确地研究各因子与响应值之间的关系，寻求最优工艺参数，解决多变量问题的一种统计方法［3］。

E. irradiation power is 200W, the ratio of phenylamine to benzoic acid is 1:1.5, the irradiation time is 5 min, and the reaction temperature is 180℃.

利用正交实验设计法对影响收率诸因素进行了考察，确定最优工艺条件为：在微波功率200W下苯胺与苯甲酸的摩尔比1：1.5、辐射时间5 min、反应温度180℃。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。