查询词典 variational

Design_by_feature, variational design and parametrical design are some key trends of CAD/CAM technology.

特征设计、变量设计、参数设计是当前CAD/CAM技术的发展方向。

The discrete variational method is an easy master and performable tool, which could be applied to study atomic or molecular electron structures and other properties.

DVM离散变分方法为研究原子或分子的电子结构和其他性质提供了一种易于掌握并简便易行的计算工具。

The reasons for the variational photoactivity, the influence induced by the introduction of SiO2 between TiO2 shell and magnetic core, and the effect of heat treatment on the composite are presented. And the preparation methods aimed at avoiding high temperature calcination are also stated.

对引入磁核后催化剂活性的变化及其诱因、在磁核与TiO2之间引入SiO2隔离层的作用以及热处理对体系产生的影响进行了较为详细的阐述，同时还介绍了以避免较高温度热处理为目标的低温制备工艺。

Based on data of pumping test, this paper summarized the variational law of well in phreatic aquifer of loess and the diversified relationship between water table and pumping time.

本文根据抽水试验资料总结了黄土潜水井水跃值的变化规律并分析了其成因；总结了水位降深随抽水时间的变化关系，并建立了经验公式；提出了公式中参数的确定方法。

The conclusions are showed as followed:1. This paper demonstrated that microbe adapt better to the environment of system and have better fastness when the organic loading is variational as soon as the reaction is startuped naturally;2. Considering the relation between the activity of microorganism and temperature and taking energy into account, the reaction is runed in 24?

所得的结论如下：一、通过试验证实，采用自然挂膜启动酸化反应装置，生物膜对反应器内的环境适应能力较强，具有较强的抗负荷冲击能力；二、结合微生物活性与温度关系，并以低能耗为原则，确定反应装置运行温度为(24±1)℃；三、结合TTC-比脱氢酶活性与pH值关系，在试验研究过程中加入异波折板高效水解酸化废水处理技术的初步研究碳酸钠溶液，提高反应装置内废水的碱度，增强系统的缓冲能力。

This paper studies CPC algorithm for semidefinite monotone variational inequalitiesab.

研究关于单调半正定变分不等式的CPC算法。

Basing on a modified Reissner-type incremental variational principle in conjunction with mechanical subelement model and updated Langrangian description, a finite-deformation hybrid/ mixed finite element formulation is presented.

根据修正的Reissner变分原理，采用Updated Lagrange描述，建立了基于力学子单元模型的增量型大变形杂交/混合有限元列式方法。

In contrast to previous procedure, the trial function is optimized synchronistically in the surplus function method, but not before the variational Monte Carlo computation.

与以前的算法相比，本算法中的试探函数的优化是在剩余函数方法中同步进行的，而不是在变分Monte Carlo计算之前。

Satisfactory results of numberical calculations usingS - matix variational approach for Cs + O2→Cs++O2- ion - pair formation system have been obtained.

作为上述公式的应用，对Cs+O_2→Cs~++O_2~-反应体系作了数值计算并取得了满意结果。

Finally, Using the method of calibrating instrument in a variational concentration calibrates this instrument. According to the result, the performance of the instrument is analyzed.

最后采用非恒定浓度的测氡仪器标定方法对研制的仪器进行标定，分析了仪器的一些性能指标。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。