查询词典 duration of validity

Be based on the above algorithm, we develop the image retrieval system to prove its validity and exactness.

基于以上的算法，我们开发出了图像检索系统来验证其有效性和正确性。

The results of numerical calculation conform the exactness and validity of theoretical analysis and circuit design.

结合理论分析和实验结果，用数值方法进行了对照分析，进一步验证理论分析和实验电路设计的正确性和有效性。

In the last part, we examinate the feasibility and validity of our routing protocol by simulations.

本文的第二部分工作研究了多sink动态传感器网络的节点定位问题。

The validity and feasibility of the proposed algorithm have been verified via exemplification.

最后通过实例分析验证了该算法的有效性。

If they would do this in a scientific way, giving results whose validity would be beyond question, they wouldstand as very hightly useful experiment station for advancing the cause of education as a whole.

如果他们以科学化的方式做，结果的有效性将是毫无疑问的，他们将成为非常有用的实验，来发展全体的教育。

Experimental results show the validity of this method.

实验结果证明了本文方法的有效性。

First of all, we analyze the sketch of futures market in China and the distributions ofyields. Based on this, we apply ADF and PP methods to examine the market validity,and explicate the follows.

首先，我们运用多年来的期货历史数据分析中国期货市场的总体运行状况和收益率的分布特征，在此基础上，运用ADF和PP两种方法检验了整个市场的有效性的状况，为后文的工作打下基础。

By comparing the equivalent mobility method with the direct solution method and the reverse direct solution method, reverse direct solution method is adapted in solution process because it is more excellent than the others in complicated numeric calculation, and the universality, validity and extensionality of systemic solution are realized.

在分析比较等效导纳法、正向直接法和反向直接法的基础上，发现对需要进行大量数值计算的系统，反向直接解法最为优越，提出将反向直接法作为系统求解的基本方法，实现了系统求解的通用性、有效性和易扩充性。

Simulation result shows the validity of the proposed method of extracting sensitivity information.

仿真实例验证了所提出的抽取灵敏度信息方法的正确性。

The simulation results have proved the validity of the algorithm by comparative study for extruder pressure system.

通过挤出机的压力系统做仿真试验，结果验证了该算法的有效性。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。