最佳值

If the current cost is lower than the best value so far, remember this position.

如果目前的成本低于最佳值，到目前为止，记住这个位置。

The molar proportion of methyl chloride to methyltricholrosilane in the feed had great effect on the reaction conversion and product composition.

提高搅拌速度和反应温度有利于转化反应程度的提高，但存在一个最佳值。

Oblique angle has great influence on performance of pick and it has theoretically a merit, which is λ=40°～55°.

研究表明，斜角λ对刀型截齿的切割性能有较大影响，λ在理论上存在一个最佳值（λ=40°～55°）。

Using this optimal value,satisfying output power and extinction-ratio can be achieved.

结果表明，光纤出光端面的反射率存在一个最佳值，再配合适当的双色镜反射率，能使多波长输出的功率和消光比达到很好的均衡。

The results showed that the treatment time via ultrasonic dispersion had an optimum value.

结果表明，超声处理时间存在一个最佳值。

The study of catalytic MHyPy showed that there is an optimum value for the Mo loading.

催化多段加氢热解的研究表明：催化剂钼载量存在一个最佳值（0.2％）。

Many people set out to see the world on popular round-the-world trips or choose one destination and intend to get the best value for their money.

许多人开始看到世界上流行的环游世界的旅行，或选择一个目标，并打算获得最佳值为他们的钱。

Optimization of the LSC impregnated SDC composite was performed and its electrochemical properties were characterized.

在一定的操作温度下，浸渍电极的性能随着LSC的浸渍含量的变化而变化，浸渍含量有一个最佳值，它对应于电极的最低极化阻抗。

The first stage is screen experiment. A 24-1 Fractional Factorial Design and resolution IV experiment is used to find out which main effect and interaction effect have obvious influence on the precision positioning of feeding table by these four factors. The Minitab program including Half Normal Plot, Pareto Chart, and ANOVA is applied to diagnose obvious effects. The second stage is optimization experiment. The fitness of regression model is obtained by using CCD of RSM with statistical hypothesis testing, regression analysis, lack-of-fit testing, and residual analysis. The optimum values can be found out by using response surface plot and contour plot.

在第一阶段为筛选实验采用24-1部分因子实验，解析度为IV，求出这4个因子主效应及交互作用哪些会对进给平台定位精度有显著的影响，在分析方面使用统计软体Minitab做初步分析，应用了半常态机率图、柏拉图与变异数分析来判断出显著因子与交互效应显著，第二阶段优化实验采用反应曲面法的中央合成设计，搭配统计检定、回归分析、缺适性检定(Lack-of-Fit)、残差分析来取决回归模式之合适性，最后根据反应曲面图及等高线图求出最佳值做验证实验。

In the experiment, first the synthesis process of Sulfaquinoxaline is modified. Then, aimed at three single factors of temperature, rate of aeration and time, a series of experiments have been carried out Through the experiments, the values of the factors are optimized respectively and the feasible oxidation is obtained, which solve the problems of high cost, difficulty and low rate of retrieval.

研究工作对磺胺喹噁啉的合成工艺进行了改进，针对反应温度、反应时间、通气速度三个单因素，进行了一系列的单因素实验，优化出各个因素的最佳值，提出了稳定的氧化条件，解决了工艺中的高成本、高难度、收率低的问题。

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。