查询词典 optimum control

The properties of Mucor protease are studied. The Mucor protease are multienzymes that contain neutral and alkaline protease that have optimum pH in 9. 4 and a stable pH range 5. 5～10.The optimum temperature for neutral is in 60 ℃ and alkaline in 50℃. The activity of enzymes is stable for 100min in 40℃ and 50℃ incubation.

二、检测了毛霉蛋白酶的性质，结果表明毛霉蛋白酶系以中性及碱性蛋白酶为主，该酶系的最适pH为9.4，在PH5.5～10的范围内稳定，中性蛋白酶的最适温度为60℃，碱性蛋白酶的最适温度为50℃，在40℃、50℃保温100min酶活稳定，属于中高温型蛋白酶。

Moreover, the Pareto optimum vector of benefit distribution, which can impel the alliance system to operate more smoothly, is computed. And also a new notion of "Dynamic Relative Stability" and an approach of solving the problem of the optimum stability of NESA under the effective organizational restriction are proposed.

其中，论文研究得到了促使整个联盟系统平衡运转的帕累托最优利益分配向量，提出了"动态相对稳定"的概念，解决了如何在有效的联盟组织约束下达到最优的稳定性水平的问题。

The results showed that the optimum enzymatic conditions were: choosing papain, with substrate concentration 16%, enzyme concentration 4000U/g, hydrolysis time 6h, and the optimum conditions for the enzymatic hydrolysate of porcine blood to synthesize nitrosyl heme-polypeptide were: NaNO2 added 1.6%, pH5.00 and reaction time to 12min at 55℃.

试验表明，以选用木瓜蛋白酶效果较好，最佳酶解条件为：底物浓度16%，加酶量4000U/g，水解时间6h；酶解液合成色素最佳参数为：pH5.00，反应时间12min ，反应温度为55℃，NaNO2 的添加量为1.6%。

In view of complicated decision-making problems in enterprises, a multi-dimension and multi-objective fuzzy optimum dynamic programming model is established. Furthermore, RAGA and dynamic programming are combined for solution, which may guarantee the optimum variable.

根据企业所面临的复杂的投资决策中的问题，建立了多维多目标模糊优选动态规划模型，并将遗传算法与动态规划法相结合进行求解，保证了优化变量的解的全局最优性。

Continuing above curse, then we can get its optimum solution, that is to say, starting from some feasible vertex, we will get the optimum solution of some linear programming problem after finite times transition of vertex along edge of feasible region.

这就是说，自可行域的某顶点出发，沿可行域的棱经过若干次可行域顶点的转移后，就能得到线性规划问题的最优解。

To develop the missile quasi-linear model, a state space model is established for missile dynamics, and function substitution method is used to describe the nonlinear dynamics of missile as linear combinations of functions of given time-varying parameters. With the minimizing variation range of model parameters over the whole design envelope as the optimum aim, linear programming optimum arithmetic is used to determine the model parameters at selected grid points.

为了建立导弹准线性化模型，将导弹动力学描述为状态空间形式；采用函数替换方法将导弹的非线性动力学描述为关于特定时变参数的函数的线性组合形式；以整个设计区间内模型参数变化范围最小为优化目标，采用线性规划优化算法确定了所选网格点上的模型参数。

Besides, the various characteristics and functions of the optimum system can be measured from the non-optimum system.

但非优系统并不排斥在实践中追求最优化的目标和结果。

The predicted information is used to choose the optimum HVAC system and design the optimum conditions of indoor thermal environment.

该预测的信息可用于选择最佳HVAC系统以及室内热环境最优工况的设计。

The key to the optimization of reactive power operation is to get optimum value or satisfying quasi optimum value.

无功运行优化问题的关键在于获得最优解或较好的次优解。

Its optimum pH value is 8 0,the optimum temperature is 57℃ and it is stable to heat.

研究表明，其最适pH值为80，最适温度为57℃，热稳定性较好，金属离子Na+，K+，Mg2+等可提高此酶的活力，而Hg2+，Ca2+等对此酶有一定的抑制作用。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！