计算的

According to Rayleigh-Jeans law,the emission of the object is directly linear to its absolute temperature.As the frequency of object increases,Rayleigh-Jeans Law deviates from Planck's Blackbody Radiation Law,and the radiation of object received should be calculated according to Planck's Blackbody Radiation Law.

由 Rayleigh-Jeans公式计算的物体的辐射功率与其物理温度成线性关系，但是随着物体频率的升高，Rayleigh-Jeans公式与Planck定律的近似误差越来越大，此时应根据Planck定律计算物体的辐射功率。

Simultaneously may reflect directly the computation the process, can help its utilization in mathematics teaching the student to establish gradually from concrete to the abstract the number concept and the direct operation, sharpens the computing power, logical thinking ability and the spatial imagination unceasingly, to student's intelligence and the skill training will certainly the positive function.

同时可以直接反映计算的过程，将其运用在数学教学中能够帮助学生从具体到抽象逐步建立起数的概念并直接运算，不断提高计算能力、逻辑思维能力及空间想像力，对学生的智力及技能的训练必将起到积极的作用。

Based on the FEM,the calculation and analysis were performed for the transient temperature field s and stress fields of the intermediate pressure main steam valve housing under various operating conditions including cold startup,shutdown,strong hot startup,limit hot startup and accidental condition in 200MW unit in power station.

采用有限元方法，计算分析了电站200MW汽轮机中压主汽阀阀壳在冷启、停机、强热启动、极热启动以及事故等工况下的温度场和应力场，得出了阀壳裂纹区各工况下温度场和应力场的变化规律，提出了内壁裂纹区的周向应力是疲劳寿命计算的主要参考量。

Based on the FEM,the calculation and analysis were performed for the transient temperature fields and stress fields of the intermediate pressure main steam valve housing under various operating conditions including cold startup,shutdown,strong hot startup,limit hot startup and accidental condition in 200MW unit in power station.

采用有限元方法，计算分析了电站200MW汽轮机中压主汽阀阀壳在冷启、停机、强热启动、极热启动以及事故等工况下的温度场和应力场，得出了阀壳裂纹区各工况下温度场和应力场的变化规律，提出了内壁裂纹区的周向应力是疲劳寿命计算的主要参考量。

To improve calculation accuracy of reservoir parameters, relationship of formation factor , or saturation exponent with porosity has been studied and established based on geologic characteristic of Bayantla oilfiled and oil saturation measured by mercury intrusion method, and four-property relationship.

计算储层参数是测井解释的基础，以巴彦塔拉油田岩性、物性、含油性和电性之间的关系研究为基础，以压汞资料计算的饱和度为参照，依据巴彦塔拉油田实际地质特征，研究地层因素F和饱和度指数n与孔隙度的关系。

The results of analysis show that the shock detached distance computed by two temperature model or three temperature compare well with the experiment data, and the heat transfer rate is highest for one temperature model with non-catalytic wall, and lowest for equilibrium gas model, and the heat transfer rate for perfect gas model is between the non-catalytic wall and fully catalytic wall .

结果表明：采用两温度非平衡气体模型计算的激波脱体距离更接近实验情况；采用平衡气体模型计算的壁面热流最高，一温度非平衡气体模型完全非催化的壁面热流最低，而完全气体模型的壁面热流在两者之间。

It also introduces the discrete ordinates couple-solving method (DOT-BSTP-DOT) which uses the half-symmetric angular quadratures for core geometry and the quadratic S〓 biasing angular quadratures for duct geometry. Calibrations for several types of duct are carried out and the schemes of XPR epithermal neutron filter are successfully designed. The other international popular code ANISN is also exploited and modified.

本论文首先开发、修改了其它国际通用屏蔽计算程序DOT/4.2和MCNP/4B，编制了边界源转换程序BSTP，首次建立深穿透屏蔽计算的临界源方向偏倚与指数变换相结合的蒙特卡罗耦合抽样方法，以及堆芯几何采用半对称求积基、孔道几何采用二阶S〓偏向求积基的离散坐标耦合求解法（DOT-BSTP-DOT），并对不同孔道进行了数值校算，成功地得到了西安脉冲堆超热中子过滤器的设计方案。

After reviewing the criticism on NMR quantum computing given by Braunstein et al, we reiterate that the power of the quantum computers comes from quantum U transformations and superpositions of quantum states rather than entanglements.

然后回顾了Braunstein等人对NMR量子计算的批评，给出了我们的分析和反驳，认为量子计算根源于量子U变换和态的叠加原理，而不应过分强调纠缠的作用。

The last scheme is extended from the second one and is for random deployment. Through localized Delaunay triangulations, it achieves energy efficiency with distributed computation and communication.

最后一个方法延伸至第二个分散式计算的方法由格子点推广至随机方布；透过形成区域性的Delaunay三角形作为分散式计算与通讯的单位，实践提升能源效率的目标。

The present paper proposes an analytical method of solution, in which operational calculus and Laplace transform are applied.

将所得结果和以前的结果对照，发现有一些差异；即过去的计算的结果一般使密度偏低，并且在变化较大的区间无法正确地估计及计算出来。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。