查询词典 hadamard criterion

The ideal and the resistive localized-mode instabilities over the whole cross-section of the plasma are numerically studied for several typical configurations by use of the Mercier criterion and Glasser criterion.

分别用梅瑟判据和格勒塞判据数值研究了几种典型位形在整个等离子体区域的理想和电阻局部模不稳定性。

An optimal heat transfer criterion was proposed, which means that the optimal heat transfer appears when the region outside the impellent thin spray film inscribes in the square heated surface.Based on the H criterion aforementioned, two DANFOSS nozzles of the three with inclined spraying angles were used to experimentally study the temperature distribution in the heated surface.

应用不同DANFOSS喷嘴对水平热源进行垂直喷射，在变换喷嘴距热源表面高度的前提下，研究最优换热性能出现在何种情况，得出H准则：当喷雾形成的液膜的圆形外推区域正好与热源边缘相切时，系统换热性能达到最佳。

In this thesis, a new definition to the meaning of the information-disclosing system is put forward through analyzing its purposes, that is, it should include request for the significance criterion, and, the investors-decision is as the integral significance criterion.

本文从分析信息披露制度的目的入手，对信息披露制度的内涵进行重新界定，提出"重大性"标准要求，并建议确立统一的以"投资者决策"为标准的一元"重大性"标准。

According to displacement overrun failure criterion and structure instability failure criterion, integral seismic capacity of structures is obtained. Verification of the optimal structure from pushover analysis can be performed by comparing each structure\'s integral seismic capacity.

本文分析结果表明：增大巨型梁高更能有效地进步结构抗震能力；部分采用防屈曲支撑改变了巨型钢框架的失效模式，不仅进步了结构弹性极限能力，而且使得抗震性能得到明显的改善。

Gears ; scoring ; calculation/integral tem perature criterion ; flash temperature criterion ; optimum seeking parameter

齿轮；胶合；计算/积分温度准则；闪温准则；优选参数

That is to say, the Condorcet criterion and the criterion of maximizing social utility are in fact very different.

这就是说，在孔的标准和准则的社会效用的最大化，其实非常不同。

The validity of sumption depends on the relation that sumption agrees with minor premise, when the new or difficult case that has not stated by legal regulation appears in the legal practice, legal principle can be used as legal criterion, the legal criterion as sumption constitutes of legal regulation and legal principle.

大前提的有效性取决于它与小前提的契合关系。当法律实践中出现法律规则没有规定的新型案件或疑难案件时，法律原则也可以当作法律规范适用，作为大前提的法律规范是由法律规则和法律原则组成的。

The reconstruction problem is ill-posed, so two optimal criterions, the least module and the smoothness criterion base on Tikhonov regularization technique, are introduced into reconstruction algorithm. Many regularization parameters choice strategies are investigated, and the TPA(Two—Parameter Algorithm) strategy which is based on the Morozov discrepancy principles, is implemented in two regularization reconstruction algorithms.Numerical experiment results show that the nonnegative and smoothness constraint condition can overcome the difficulty of iteration semiconvergent, preconditioned technique can improve convergence rate and reconstruction accuracy, smoothness regularization criterion can meliorate ill-posed problem of reconstruction and enhance iteration stability, and the TPA is an effective strategy of regularization parameters choice.

数值试验表明：在共轭梯度法中引入非负约束和光滑约束改善了迭代的"半收敛"性，非负约束保证了解的非负性，光滑约束抑制了重建解的振荡现象，约束算法的重建精度与无约束算法相比大幅度提高；在约束共轭梯度重建算法中引入预优技术，可以加快算法的收敛速度，提高迭代的稳定性和重建精度；引入光滑准则的正则化技术可以有效改善图像重建问题的不适定性，加快迭代的收敛速度，提高迭代的稳定性和图像重建质量，计算正则参数的TPA算法在闪光照相图像重建中是有效的。

This paper presents a novel model of short-term trade planning in a competitive electricity pool, with the settlement rules involved in the objective function. Moreover, the concept of system marginal price is improved so as to reflect the reasonable distribution of benefits between transaction centers and suppliers. And the justice criterion from the standpoint of power plants is proposed, as well as the optimality criterion from the standpoint of transaction centers.

文中结合我国的实际情况，建立了以电网为核心的买电型短期交易计划的模型，提出了兼顾电网交易中心与发电商之间利益合理分配的浮动边际电价的新概念，并从电厂的角度给出了短期交易计划的公平性准则，从电网交易中心的角度给出了最优性判定准则。

For the dual objective we propose a multipleobjective optimality criterion ---Φ_β-optimality criterion.

针对上述考量，我们提出一个多重目的最适性准则(multiple-objective optimality criterion)，称为Φ_β-最适性准则，利用正规动差技巧，我们求出在此Φ_β-最适性准则下之最适设计的解析解。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。