查询词典 calculation

This program for the power flow calculation of the Jacobian matrix program, but also the core of the power flow calculation.

详细说明：此程序为潮流计算中的雅克比矩阵程序，也是潮流计算的核心部分。

The results of lattice beam internal force calculated method based on double parameter groundsill model are more approach the experiment measured values because of consideration of the pass of shearing force in soil, and its calculated workloads are similar with the method of winkler elastic foundation. Besides, the thesis also discusses the moment of torque affected results on node stress situation and the correction of stress value at the bottom of cross node of lattice beam. Due to the repeat calculation of node area during internal force calculation, the stress value of the bottom of beam is lower, this may lead the calculated value unsafe, but the corrected stress value will more approach to practical situation.

对格构梁的内力计算提出基于双参数地基模型的格构梁内力计算方法，其计算结果表明，双参数地基模型上的格构梁内力由于考虑土中剪力的传递更加接近于试验实测值，其计算工作量与winkler弹性地基梁法相当，此外，文中还探讨了扭矩作用对格构梁节点受力情况的影响结果以及格构梁交叉节点底部的应力值的修正，由于内力计算过程中节点处的面积被重复计算，使得梁底应力偏小，可能导致计算结果的偏于不安全，修正后的应力值更接近于实际情况。

The calculation of the elemental mass balance interprets by elemental calculation to explains the elementary activity law: the composition of alteration rock in the central of alteration belt has the largest degree of variation, a large number of permeability fluid carry active components into the dilation space, which has significance to the further enrichment of the ore-forming element and the remobilization of correlative elements.

通过元素质量平衡计算解释了成矿过程中体系的元素行为规律：蚀变带中心蚀变岩的成分变异强度最大，大量渗透性流体携带活泼组分进进扩容带，对成矿元素进一步富集，相关元素(Ag、Cu、Zn、Hg、Pb)活化转移产生重要的影响。

Without doubt, the pure numerical calculations are important and helpful to disclose the laser material interaction rule; however they are difficult to be used in practical application due to their lengthiness calculation time and high calculation cost.

然而，由于激光对材料表面改性处理问题非常复杂，原则上，一个能够真实反映热作用结果的较严格的温度场计算只能通过有限元、有限差分等纯数值计算方法来完成。

The calculation method of finding the limit cycle suppression time is proposed also and the calculation results are consistent with thos...

本文还提出了一种求极限环平均抑制时间的计算方法，计算结果与实验数据相符。

Exemplification shows that the method is effective for the analysis and calculation of the free frequency of cooling towers. It not only avoids the tedious process of limit element calculation, but also can supplement the experiment method.

通过示例证明，该方法对解决冷却塔固有频率分析计算行之有效，它既避免了有限单元法计算的烦琐过程，又可作为实验方法的补充。

The essay discusses the calculation and selection of body-form co-efficient for double contact lines suspension in urban mass transit, analyzes the affection from wind displacement of contact line, calculation of span , curvature of mast and calculating load and recommends that the shield between contact lines shall be considered for wind load of multi-contact lines.

对城市轨道交通双导线接触网悬挂风载体型系数进行了计算选用方面的探讨，并对接触线风偏移、计算跨距、支柱挠度和计算荷载的影响进行了分析，建议多导线的风载情况应考虑导线间的屏蔽作用。

Since the key point in the reform on method of calculation and payment of basic old-age benefit is to address the transitional problem of the "persons in between," in order to ensure a smooth progress of reform, the Decisions requires people's governments of all provinces, autonomous regions and municipalities to work out specific transitional measures on the basis of careful calculation, which should follow the principles of reasonable linkup of the benefit's level and a stable transition between old and new policies.

鉴于基本养老金计发办法改革的关键是解决好"中人"的过渡问题，为保证改革的顺利推进，国务院《决定》要求各省、自治区、直辖市人民政府按照待遇水平合理衔接、新老政策平稳过渡等原则，在认真测算的基础上，制定具体的过渡办法。

In order to calculation Lyapunov exponent spectrum of unknown system,firstly,reconstruct phase space of observed one-dimensional time series,secondly,use Least-Squared Support Vector Machine approximate dynamical equation of reconstruction system and calculation Lyapunov exponent spectrum by Jacobian matrix.

为了计算未知系统的Lyapunov指数谱，首先，对一维观测数据序列进行相空间重构，然后，利用最小二乘支持向量机逼近重构系统的动力学方程，再通过雅克比矩阵计算Lyapunov指数谱。

Based on the analysis of calculation theories on magnetic field and torque of permanent magnetic gears, the characteristic curve of torque-angle are calculated with the use of Ansoft electromagnetic calculation software.

本文在分析永磁齿轮磁场和转矩计算理论的基础上，利用Ansoft 电磁计算软件计算了平行轴永磁齿轮的矩角特性曲线，并研究了恒定负载下永磁齿轮的转速波动情况。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

Some participles can be used either as attributes or as predicatives.

有些分词既可当定语用，也可当表语用。