二维分布

As to concrete treating method, the thesis adds the components in third dimension to the original 2D MHD code, and inward flows are embedded along the side of the current sheet, through changes of certain flow's scale, its distance to the current sheet, the viscosity coefficient and the resistivity in the plasma, the magnetic field figure, the velocity vector figure and the density distribution figure with different situations would be showed and observed, the reconnection growth rate figure is to be presented also, and the physical explanation involved will be made consequently.

在具体的处理方法上，文章在原有二维MHD流体理论基础上加入第三方向的分量，并且在电流片两侧加入入流扰动，通过改变其大小，距离电流片的位置，等离子体中的粘滞系数和等离子体电阻率，从而观察不同扰动情况下磁场重联的磁场位形、流场位形或者密度分布，绘制出磁场重联增长率在不同入流扰动下的图像，并分析其中的物理过程。

Moreover on principle of choosing road material, it is necessary to seek optimal combination of performances between mechanics and calorifics.

本文以内蒙古301国道为依托，通过对岛状多年冻土分布的勘探和对道路病害进行调查，分析了道路病害产生的原因，并有针对性的采取各种改善措施；建立了二维非稳态具有相变热传导方程，采用有限元法分析了坡度、高度和填料等因素对道路热稳定性的影响，并结合试验路和室内试验，首次系统提出了在岛状冻土地区道路路基路面设计方法，同时认为在多年冻土筑路材料选择的原则上，应寻求力学性能、热学性能的最佳组合。

Finally, the intelligence monitoring and diagnosis system of the temperature-field in hearth was built on the base of the model, which can monitor and diagnose all the wind-coal parameters online and display the temperature distributing in the hearth dynamically and estimate the position of the deflective burning cut-circle.

最后，在炉内二维温度场动态显示模型基础之上，开发了一个煤粉锅炉炉内温度场智能监测与诊断系统，该系统能够对各个风粉参数进行在线监测与诊断，动态显示炉内特征截面的温度分布状况以及对燃烧切圆偏斜的具体位置做出准确判断。

An analytical model was presented to study the cloud expansion during near field regime, and the liquid fuel expanding velocity-radius relation and the liquid breakup model were given. A 2-dimensional axisymmetrical diphasic flow numerical simulation for cloud expansion during far-field regime was carried out, and the distribution parameters of fuel in cloud were given.

对近场阶段云雾的膨胀采用分析模型来研究，给出了这一阶段液体燃料膨胀的速度—半径关系及液体环的破碎规律；对远场阶段云雾的膨胀采用二维轴对称两相流的数值模拟来研究，得出了云雾中燃料的分布状态随时间的变化规律。

To reduce the marking distortion , using the vertical 2 - dimension galvanometer distributing and f field lens focalize , the distance of the second galvanometer to the machining plane is the focus f . to avoid too hign temperature to distroy the resonance cavity because of too long marking time , cooling system and self - protector is used in the design

为减少打标畸变，采用垂直二维振镜分布， f物镜聚焦，将激光束经第二个振镜反射后到加工平面的距离为焦距f ，为了避免打标时间过长，温度过高破坏谐振腔，在设计中加上冷却系统和自我保护装置。

In this paper,a two dimension mathematical model of the interferential plane is brought out,and the function of the interferogram is established.

通过建立干涉面光强分布的二维数学模型，确立了干涉图函数的数学表达式，从调制度、相位误差和频率噪声的角度，对动镜倾斜误差进行了系统分析。

Methods With CDFI 42 cases (47 eyes included) of vitreous membranaceous pathological changes were analyzed,and compared with the results after operations,combining with the image features of 2-D ultrasonography and the blood flow distributing of color Doppler flow imaging.

应用CDFI对42例(47只眼)玻璃体内膜样病变进行探查，结合二维（2D）形态特征和CDFI血流分布特点，与手术结果进行对比分析。

Aim Based on the generalized Bose-Einstein distribution function in nonextensive statistical mechanics, thermodynamical quantities of the two-dimensional Bose gas such as internal energy, entropy, free energy, heat capacity, etc., are calculated.

目的 应用非广延统计力学中的广义玻色－爱因斯坦分布函数，计算出了广义二维玻色气体的内能、熵、自由能、热容量等热力学量。

At the same time, the molecular n-n* absorption of nanoparticles were also blue-shifted, accompanied by a hardly changing n-π~* absorption as a result of the reduced overlap of the pyrazoline ringπorbital and a decrease of intermolecular interactions.

增大微粒的尺寸时从S_1态到CT念的荧光发射强度再分布表明，S_1念和CT态互相竞争并同时受纳米超微粒尺寸的影响。2、观察到了球形的1，3-二苯基-5-芘基-2-吡唑啉超微粒由于高度的单分散性而自组织排列成有序的二维阵列。

The theoretic results show that retroreflective intensity increases gradually with accretion of refractive index when refractive index is less than two, but decreases when refractive index is great than two.

研究结果表明，折射率增大，折射率小于2时，回向反射性能逐渐增强，相反，在折射率大于2时，回向反射性能减弱；反射层面积的大小会影响入射光线的完整回向反射过程；最后定义了有效回向反射角度，并给出了玻璃微珠在激光照射下的二维回向反射光照度分布。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！