查询词典 criticality

According to the self-organized criticality of complex power system, based on the theory of statistics and probability, an effective method to determine the blackouts caused by power grid cascading failures is proposed by using the theorem of maximum attraction field of extreme value distribution.

针对复杂电力系统的自组织临界性特点，基于概率统计基本理论，利用极值分布的最大吸引场定理提出一种分析电网连锁故障大停电事故的有效方法。

Rapidly creating super criticality, either by shooting one piece of subcritical material into another, or compressing subcritical mass fissionable materials together to accomplish this.

超临界快速制造，已由拍摄成另一块临界物质、压缩裂变材料临界质量或一起做到这一点。丰富的材料

It can be argued that models of intermittent criticality not only hold the promise of providing additional criteria for intermediate-term earthquake forecasting methods but also might provide a theoretical basis for such approaches.

可以争论，间歇性危险状态的模型不仅有可能对中期地震预测方法提供进一步的标准，而且有可能对这种方法提供一个理论性的基础。

In the project scheduling study, the algorithms of Simulation Critical Path and Activity Criticality Probability in Petri Nets are deduced based on incidence matrix.

利用关联矩阵方法系统研究了仿真关键线路、工序关键度等进度计划指标在Petri网中的计算方法。

First, sweep line algorithm is used to find fill regions of each tile on the layout. Secondly, the fill regions are classified according to the criticality of the surrounding net segments. Then the fill amount of each fill region is reassigned based on its class.

该算法利用扫描线算法找到填充区域，根据线网关键度将填充区域分类，按照优先级对填充数量进行分配，对每个填充区域采用解析式沙漏模型进行冗余金属插入。

The scaling relations and the scaling exponents of the relaxation time and order parameter are obtained, which are different from original NaSch model. The top-priority of randomization will lead to synchronized traffic flow and there is criticality in traffic phase transition.

计算结果得到了驰豫时间和序参量的标度关系和标度指数，结果发现与原始交通流NaSch模型不同，优先随机慢化将引起交通同步流，交通相变具有临界性，其标度指数属于确定NaSch模型类。

Much attention of physicists have been devoted to granular matters in the recent years. However, there are still many phenomena appearing in granular matters cannot be explained completely. In this thesis, we focus on the self-organized criticality phenomena of one dimensional sandpile model.

颗粒物质的研究是当前物理学领域的热点之一，然而目前人们对颗粒物质的认识还不深刻，很多现象还不能做出令人满意的解释，本文主要研究颗粒系统中表现出来的自组织临界现象。

The present sandpile experiments with an one-side slope show that the self-organized criticality of granular mixtures is strongly influenced by the non-uniform degree of granular materials.

不同级配散粒体单面坡的已有试验表明，散粒体的SOC与非均匀系数有关。

A classical one dimensional sandpile model was researched in this paper, the model can not explain the self-organized criticality phenomena which appearing in one dimensional rice pile, so we did some mend on this model and make it including avalanche probability, with the new model we explained the SOC phenomena appearing in one dimensional grain pile.

本文考查了一个经典的一维BTW沙堆模型，发现它不能描述实验中已观察到的一维米粒堆的自组织临界现象，因此本文对经典一维BTW模型进行了改进，建立了一个含崩塌概率的一维沙堆模型，并用该模型解释一维米粒堆中出现的自组织临界现象。

The integral of sideslip angle rate depends strongly on the value ΔT and is a good indicator for the criticality of undesired braking with respect to lane departure.

积分的侧滑角率取决于强烈的价值ΔT场，是一个良好指标的重要性不受欢迎的制动方面偏离车道。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了