optimum value

The effect of dyeing time, pH value and assistants on dye-uptake and dye depth is explored in dyeing polyester with azide reactive yellow. So the optimum technology of dyeing polyester with the dye is determined at the boil under atmospheric pressure.

研究了染色时间、pH、常用助剂等对自制叠氮类活性黄染料染涤纶纤维的上染百分率及染色深度的影响，从而确定了叠氮类活性黄染料常压沸染涤纶的最佳染色工艺。

The optimum value of ball-to-powder weight ratio has been deduced from theoretical relationship between frequency, speed of collision and ball-milling conditions.

由碰撞频率、速率与球磨工艺条件的理论关系推导出了球料比的最佳值。

It was showed that both Jujube cultivars had an optimum pH range, the value was 7 0 The optimum native substrate of PPO in` Dongzao 'was gallate, and in` Lizao' was asafoetida acid.

结果表明，2个枣品种的多酚氧化酶均有一个最适pH值，为70；冬枣PPO的最适天然底物是没食子酸，梨枣则是阿魏酸。

Then the optimum braking time value of additional resistance is calculated.

然后采用能量法计算该阻值下的制动时间；

Steam optimum dispatch is to realize the combination of different value opening under different load in order to minimize the throttling loss.

汽轮机的优化配汽就是根据不同的工况实现不同汽门的组合，以保证节流损失最小。

The optimum observational duration almost coincides with the low value segment of vertical temperature gradient and the center time is consistent with the average return time of the temperature gradient.

最佳观测光段与温度垂直梯度低值段大体吻台，其中心时刻与温度梯度平均反转时刻相一致。

Taking the metal thermal intensity as object function for structural optimization, this paper calculates the heat dissipating capacity of finned radiator of double water of passageway with Matlab. Through analyzing the outcome of numerical value, the optimum dimension of structure of the radiator is obtained.

本文以金属热强度为结构优化的目标函数，利用Matlab对双通水道带翅片的散热器的散热量进行计算，通过对数值结果的分析，得出该种散热器的最佳结构型式。

Quantum Genetic Algorithm ( QGA) is a new optimum method that combines quantum computation with Genetic Algorithm. It has significant value in research and application.

量子遗传算法是将量子计算与遗传算法相结合的一种新的优化方法，具有重要的研究价值和实用价值。

By means of experiment, the optimum value of preloading force for the spindle is presented.

通过试验研究提出了主轴预紧力的最佳值.

The optimum conditions to extract protein from Lathyrus Sativus were studied in this paper. The influence of pH value on its functional characters including solubility, emulsifying properties, forming was also investigated.

本文研究了山黧豆蛋白质提取的最佳条件，并测定了pH值对蛋白质功能性质包括：溶解性，乳化性，起泡性的影响。

Recur to optimum production technology and value chain analysis, the total response time shortening of supply chain as general principle of agile logistics operation is put forward.

借助最优生产技术和价值分析，提出了敏捷物流运作的一般原理：供应链整体响应时间的压缩。