分与

Remove row and column' and 'put a big number' have been used for the first boundary;a continuous Regional Identification Function is used on the basis of non-variant nodal virtual flux method for the free surface boundary;Gauss formula is used to make the curved surface integral of the free surface boundary transformed as the difference between volumn integral and other curved surface integral to calculate the integral item on boundaries, which avoiding finding the position of free surface, while the continuous Regional Identification Function is applied to calculate volumn integral and surface integral;Crout and PCG method is used for solusion.

对于已知水头边界，采用"去行去列法"和"置大数法"进行处理；对于自由面穿过的单元，在固定网格节点虚流量法的基础上，引入连续的区域识别函数；对于非稳定渗流中自由面边界积分项，采用高斯公式将求自由面的面积分转化为求体积分与其他面积分之差，避免了求自由面的具体位置，同时在计算体积分和面积分时采用连续的区域识别函数；在解法上，采用直接解法和PCG法。

The CPP was separated into five fractions using fractional precipitations by solvent/nonsolvent technique. Densities for binary mixtures of five fractionated and unfractionated CPP which contains a mass fraction of 30 % chlorine with solvents were determined. At a fixed temperature, concentration and solvent, the densities for binary mixtures of fractionated and unfractionated CPP with solvents have the same value.

用沉淀分级方法对氯含量为30％的氯化聚丙烯进行分级，得到5种窄分子量的级分，测定了氯化聚丙烯的不同级分与不同溶剂组成的二元混合物溶液的密度，在溶剂一定、浓度一定、温度一定时，不同级分氯化聚丙烯溶液的密度是相同的，不受分子量及其分布的影响。

It was anticipated that more than 50% of ash and the hazardous elements As, Co, Cr, Cu, Hg, Mn and more than 30% of sulfur in most coal would be routinely removed by physical coal cleaning procedures, however, the removability of other hazardous elements Ba, Be, Cd, Cl, Mo, Ni, P, Pb, Sb, Se, Th, U, V and Zn displayed relatively lower or a wide range of variation.

结果表明：物理洗选不但能降低煤中的灰分与硫分，还能不同程度地脱除煤中有害微量元素；预测在物理洗选过程中，多数煤中灰分以及有害微量元素As、Co、Cu、Cr、Hg与Mn的脱除率大于50％，硫分的脱除率大于30％，其它有害微量元素Ba、Be、Cd、Cl、Mo、Ni、P、Pb、Sb、Se、Th、U、V与Zn的脱除率相对较低或表现出一个宽的变化范围。

The topics to be covered in the course are Integration and Economics Applications, Linear, First-Order Difference Equations, Nonlinear First-Order Difference Equations, Linear Second-Order Difference Equations, Linear First-Order Differential Equations, Nonlinear First-Order Differential Equations, Linear Second-Order Differential Equations, Simultaneous Systems of Differential and Difference Equations, and Optimal Control Theory.

讲授内容包括积分与经济的应用、线性一阶差分方程式、非线性一阶差分方程式、线性二阶差分方程式、线性一阶微分方程式、非线性一阶微分方程式、线性二阶微分方程式、差分与微分的联立方程式、最适控制理论。

Through hang together the simplex data model based on dissection and conventional GIS data model, we develop a integrated and polymorphic model, object oriented unified model of tessellated simplex and conventional GIS, which convenient to inherit and congregate. The model manage the abstracted data accord to 4 level factor, that is geometry object model, topologic geometry object view model and geography object model.

论文采用面向对象的方法把基于剖分的单纯形数据模型与传统的GIS数据模型结合在一起，提出并建立了一个便于继承、组合、多态的较完整的三维数据模型与结构一面向对象的单纯形剖分与GIS一体化三维数据模型。

It was testified that 4 achievement goals labeled mastery approach goal, mastery avoidance goal, performance approach goal and performance avoidance goal did exist during the middle school age , and such achievement goals structure is better than its dichotomy and trichotomy structure.

研究证实在初中阶段存在掌握趋近目标、掌握回避目标、绩效趋近目标与绩效回避目标这四种成就目标，成就目标的四分结构要优于成就目标的三分与二分结构。

In the fMRI data analysis, the comparison of non-social related actions, translocating Tetris blocks versus rotating Tetris blocks, there is more obvious brain activation in fusiform gyrus no matter in competitive or non-competitive trial. And the comparison of social related actions, scoring /punished lines versus scoring 1 line, we found some regions such as right inferior parietal lobe and superior temporal gyrus more obvious in the interaction condition as the previous paper which might be related to competition.

在功能性的磁振造影资料分析里，非社会有关的行为如位移和旋转俄罗斯方块的比较，无论竞争或非竞争状况下，旋转俄罗斯方块在fusiform gyrus均有较明显活化；社会有关的行为如得多分或被罚扣分与只得一分比较，我们找到一些区域如右后顶叶及上颞叶在相互作用状态过程中较为显著，如同之前研究论文中提及这些区域可能与竞争性有关系。

Methods By using SCL90, the parents of 36 children with schizophrenia were studiedResults The parents＇ mental health (including personal relations, depression, anxiety, paranoea, somatization, hostility and fear) was worse than the normal model (P01 or P05) The mean scores of somatization, depression and anxiety of the children's mother was significantly difference from those of their father (all P05) The average score of personal relation factor in mother was obviously lower than in father Conclusion Clinical medical and nursing staff should pay attention to the mental health of the diseased children's parents and provide corresponding mental interventional measures

目的 探讨精神分裂症患儿父母心理健康状况。方法采用SCL90 对36例精神分裂症患儿父母进行调查。结果患儿父母整体心理健康状况较常模差，其中人际关系、抑郁、焦虑及偏执4项因子分与常模比较，差异有极显著性意义（均P01）；躯体化、敌对和恐怖3项因子分与常模比较，差异有显著性意义（均P05）。患儿母亲躯体化、抑郁、焦虑3项因子分均明显高于父亲，两者比较，差异有显著性意义（均P05）；而人际关系因子分明显低于父亲。结论临床医护人员应重视精神分裂症患儿父母的心理健康状况，并给予相应的心理干预措施。

Significant correlation between directional control during rhythm weight shift, latencies in large platform translations and the clinical symptom score; Equilibrium Score in SOT1, SOT3, SOT4, SOT5 and SOT6, visual sensory organization ratios, directional control on LOS and RWS, the turn sway on SQT and the factor of poor social communication and physical complain of the Achenbach's Child Behavior Checklist; Equilibrium Score in SOT3, SOT4, SOT6, visual sensory organization ratios and sway velocity of COG during unilateral stance and C factor of C-WISC, instant memory of WMS, the interference of word meaning of Stroop Test and the standard score of Raven's Standard Progressive Matrices were observed.

ADHD儿童在视觉和/或本体信息传入减少和/或不正确时的平衡分、视觉感觉分、主动快速重心转移和节律性重心转移时的方向控制性、原地快速转身后的重心晃动速度均与Achenbach儿童行为量表中的交往不良和体述因子分相关，前庭感觉分与体述因子分相关，差异均达到统计学意义（P均＜0.05）。

For example, if in a given race Jenson Button finishes third for Honda and team mate Rubens Barrichello fifth, then Button and Barrichello score six and four points respectively towards the drivers' championship, while Honda score ten points towards the constructors' championship.

假定在一场比赛中，简森·巴顿为本田夺得第三，他的队友鲁本斯·巴里切罗夺得第五，因此巴顿与巴里切罗各自为自己的车手个人积分增添6分与4分，与此同时，本田也为自己的车队增添10分积分（6加4）。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。