临界

This article mainly discussed critical and magnetic properties in the system of mixed spin-1 and spin-1/2 BCM with bond dilution and random crystal field.

中文摘要：混合自旋BCM 的临界行为和磁学性质是本文重点讨论的内容，在本文中我们主要采用了键稀疏和随机晶场作用下混合自旋为1 和1/2 的BC模型，在有效场的框架内计算并讨论了三维简立方系统的临界行为和相关磁学性质。

In order to research the ship ultimate strength, the ultimate strength of stiffened panel must be considered. And the web buckling and the stiffener tripping are the two main failure forms of stiffened panel. Based on the two main failure forms in this paper, according to the six failure modes of stiffened panel, the ultimate strength is solved by programming, and the failure mode is presented.

船体梁可近似看作是由加筋板组成的薄壁箱型结构，要研究船舶的极限强度，必须考虑加筋板的临界应力，而腹板屈曲和扶强材侧倾是加筋板的两种主要失效模式，本文在分析这两种失效模式的基础上，根据加筋板的六种失效模式，编程求解加筋板的临界应力，并给出其失效模式。

Finally, according to the critical overpressure values and concentration values, vapor cloud explosion model, Gaussian model and atmospheric dispersion model of the special weather conditions, accident consequence is analyzed and the qualitative and quantitative comparisons on consequences of these two kinds of accidents of artificial gas are made.

最后根据各级临界超压值选用蒸气云爆炸模型，根据各级临界浓度值选用高斯模型及其发展出的特殊气象条件下的大气扩散模式进行事故后果分析，并对人工燃气的这两种事故的结果加以定性、定量比较。

The results show that the epitaxial island critical size which determinates growth model exists in the process of Ti growing on Fe(001) surface, the atoms on the edge of island decrease system energy through upward transportation while epitaxial island size is above the critical value.

结果表明：Ti在Fe(001)表面外延生长时存在生长模式转变的临界尺寸，临界尺寸以上，外延岛边缘原子通过向上迁移运动来降低体系能量。

Based on Hill' elastic-plastic instability theory,the velocity field for sheet instability which is caused by the shear stress during sheet metal forming is developed,and the theoretical formula of the wrinkling critical shear stress is proposed.

以Hill关于弹塑性失稳理论为基础，建立了剪应力起皱失稳的速度场分布，给出了临界起皱剪应力理论计算结果，分析了板料屈服强度、硬化指数、板厚方向性指数及板料厚度对临界剪应力的影响，并与实验和数值模拟结果进行了对比。

Based on the critical approach, a model for multiaxial fatigue life prediction was established by combining maximum shear strain and normal strain on the critical plane, and the effect of stress state under the multiaxial cyclic loading condition on the fatigue life was taken into account.

通过对薄壁圆管和缺口试样的高温多轴疲劳寿命特性分析，基于临界面方法提出了一个的多轴疲劳寿命预测模型，在考虑临界面上最大剪应变和正应变对多轴疲劳损伤贡献的同时，还引入了应力状态对多轴疲劳寿命的影响因素。

The disturbances on power system are calculated and analyzed, and the conclusions show that self excited shunt excitation system with less rise time and overshoot has good quality in majority disturbances.

所选的项目也是发电机在运行中会遇到的扰动。临界切除时间和强励上升速度用以检查对暂态稳定的影响。较长的临界切除时间和较快的强励上升速度反映较优的暂态稳定性。

The theory and methods of ship's hydrodynamic pressure field are also studied, including halfrotator model and shallow-water inferior-critical model.

深入研究了水压场建模的理论和方法，包括回转体模型和浅水亚临界模型，用实测数据对回转体模型和浅水亚临界模型进行验模，为不同条件下选择水压场模型提供了一定的理论依据，并在实测数据的基础上对模型进行了修正。

During the monofactor hydrocarbon expulsion stage, oil saturation is the only controling factor to the expulsion of hydrocarbons, and the driving force of hydrocarbon expulsion is compaction; in the difactor hydrocarbon expulsion stage, the expulsion of hydrocarbons is doubly controlled by critical oil saturation and critical...

在单因素排烃阶段，含油饱和度是烃类排出的唯一控制因素，排烃的动力是压实作用；在双因素排烃阶段，排烃受临界含油饱和度和临界破裂压力的双重控制，排烃的动力是流体超压。

During the monofactor hydrocarbon-expulsion stage, oil saturation is the only controling factor to the expulsion of hydrocarbons, and the driving force of hydrocarbon expulsion is compaction; in the difactor hydrocarbon-expulsion stage, the expulsion of hydrocarbons is doubly controlled by critical oil saturation and critical fracturing pressure, and the driving force of hydrocarbon expulsion is fluid overpressure.

在单因素排烃阶段，含油饱和度是烃类排出的唯一控制因素，排烃的动力是压实作用；在双因素排烃阶段，排烃受临界含油饱和度和临界破裂压力的双重控制，排烃的动力是流体超压。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。