有效性

Based on convex combination technique, reliable controllers and a switching law are designed to make systems be globally asymptotically stable not only when all actuators are operational, but also when some actuators faults occur. At last, the simulation results show the feasibility and validity of the designed method.

利用凸组合技术，设计可靠控制器和相应的切换策略，使得不仅当执行器正常时而且当一些执行器出现故障时仍保证闭环系统是全局渐近稳定的，最后通过仿真算例验证所设计方法的可行性、有效性。

In this paper, A new global convex filled function and several concrete forms of a two-parameters filled function are given.

针对这些填充函数进行了分析证明和数值实验，结果说明了该填充函数的有效性。

Experimental results show that the algorithm is effective in separating convolution mixed audio signals.

仿真实验验证了该算法在对卷积混合语音信号进行盲分离时的有效性。

By use of symmetry of integral domain to coordinate surface, coordinate axis and coordinate origin, some useful formula to compute the integral are constructed, which are illustrated very useful and effective.

通过对积分区域的对称性和被积函数的奇偶性的讨论，从积分区域关于坐标平面、坐标轴和坐标原点对称出发，建立了简化各类积分计算的常见公式，并用例于展示了公式的有效性。

Objective To test the safety and feasibility of acute coronary artery angiography in patients with acute coronary syndromes.

目的评价对急性冠状动脉综合征患者施行急诊冠状动脉造影的安全性与有效性。

It is significant for the improvement of Chinas tax policy system to analyze and evaluate the effectiveness of corporation tax on FDI.

因此，对我国公司税政策对FDI的有效性进行一个客观、综合的分析与评价，对于不断完善我国税收政策体系将具有重大理论意义和实际意义。

It is significant for the improvement of China's tax policy system to analyze and evaluate the effectiveness of corporation tax on FDI.

因此，对我国公司税政策对FDI的有效性进行一个客观、综合的分析与评价，对于不断完善我国税收政策体系将具有重大理论意义和实际意义。

For improving the quality of Chinese tradition frozen flour food,providing processing informa- tion for frozen flour food industry,standard wheat flour in market was selected as the material,second re- gress correctitude was performed with forceand tractilityas target,two second order quadratic equations for frozen dough sheet processing were built.

以市售标准粉为材料，利用二次回归正交旋转试验设计，分别以冷冻面片质构特性参数破碎力和延展性为响应值建立了冷冻面片制作的二次多项数学模型，验证了模型的有效性，采用响应曲面法(response surface methodology，RSM)考察了交互作用的影响，并根据方程求解出稳定点的水平值，从而确定出冷冻面片制作工艺的优化参数为：和面速度240 r/min，和面时间5 min，和面加水量40%，静置时间30 min，冷冻温度-30℃，冷冻时间5h。

Experimental results show that this localization method is effective and corrective.

实验结果表明了该方法的可行性和有效性。

The simulation results showed the correctness of the model and the validity of the control system.

仿真结果证明了仿真模型的正确性和该控制系统的有效性。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。