提出了分段计算求解泊松方程的数值计算方法。
A numerical solution method named section-by-section method was introduced to solve the Poisson equation.
结合无料钟炉顶装料设备的结构参数分段计算了料流运动轨迹。
According to the design parameters of the bell-less top, the trajectory of burden flow is calculated.
对定向井井筒压力分布,计算时根据井斜角的变化采取分段计算的方法。
According to the changes of deviation Angle calculated the pressure distribution of directional well.
第十六条职工在一个结算期内发生的医疗费用,按医院等级和费用数额采取分段计算。
XVI. The medical expense of the employee generated in an accounting period is calculated in sections according to the rank of the hospital and the amount of expenses.
因为这是一次重新传输,所以您没必要为了响应时间跟踪(rtt)计算而对这个分段进行计时。
Since this is a retransmission, you do not time this segment for response time tracking (RTT) calculation.
与分段等效线性化方法相结合,也可用于某些非线性系统的响应计算。
Combined with the piecewise linearization, it can be used to compute the response of some nonlinear system.
可与根据一个历史人物的主观性的可能选择来计算违反度,最终的结果是出现一个分段函数,这也是一种预测。
And according to a historical figure of the subjective may choose to calculate violate degrees, the end result is the emergence of a separate function, this also is a kind of prediction.
该法与分段卷积法和图解卷积法相比,不仅可直接表达积分函数,而且又能简化卷积计算。
Compared with the sectioned and graphic convolutions, the method is able not only to express directly the integral functions but to simplify the calculation.
新单元的计算方法不改变壳体结构的一般假设条件,利用厚度方向分段积分来完成问题的求解,并对层合截锥壳进行计算。
The common hypotheses of the shell structure aren't alterative in the new finite element method and it finishes the solution through the integral of the different laminas.
根据毛管压力曲线资料,用分段回归的方法计算了不同孔隙结构的分形维数。
On the basis of the capillary pressure data, the fractal dimension of pore structure was calculated by using subsection regression method.
采用分段线性插值法,给出了由形状观测离散值反求密度分布的计算方法,并给出了算例。
A calculation strategy for the recovery of density distribution by the shape observations is presented and proved by piecewise linear interpolation method.
在内弹道计算中,设燃烧产物为准定常流动,使用分段解析法进行内弹道的数值模拟。
The numerical simulation was carried out to compute internal ballistics by segmented analytical method in the assumption of grains steady flow of burning product.
采用分段黄金搜索法减少了计算量,解调速度快。
The calculation amount is reduced by segment golden search method and demodulation speed is fast.
推导了根据钢板宽度确定锥体分段高度的计算公式,对锥体进行排料并推导出了排料所需钢板长度的计算公式。
The calculation formulae of the segmentation height of the conical transition according to the steel plate width were given, therefore , the length of the steel plate to be used can be calculated.
作者在最小二乘法的基础上,提出分段直线拟合算法来代替多项式曲线拟合,从而达到简化数学模型的建立和减少计算量的目的。
The author proposes a sectional line fitting to re - place the polynomial curve fitting, which results in simplifying establishment of mathematical model and reducing the amount of calculation work.
本文对于在裂解炉管中分段加入带有扭曲片的整铸管的强化传热方法进行了实验研究及模拟计算。
A new process of intensifying heat transfer by placing several sections of short specially forged tube with twisted slices was experimentally studied and analog computed in the thesis.
算法首先从寻找有效的联络开关和分段开关开始搜索供电路径,通过潮流计算剔除不符合系统运行约束的开关组合。
The algorithm searches power supply paths by finding effective tie- switches and sectionalizing switches, and eliminates improper switch pair according to power flow calculation.
分段爆破会产主地震动的叠加,叠加系数直接关系到等效药量的计算。
The sectional blasting will produce superposition of ground motion the superposition factor is directly related to the calculation of equivalent amount of explosive.
对这种复杂非规则边界的计算区域,首次采用分段算法进行计算。
The segment calculation method is first used for this kind of calculation with complex configuration boundary.
本文首次提出了回转窑内部分段热平衡的概念和计算方法。
In this paper, the conception of the part heat balance and calculation methods are brought forward firstly.
提出了可用于蒸汽管网水力计算的分段积分法,该方法考虑了蒸汽作为弹性介质对管段压力损失的影响。
The section integration used for steam network hydraulic calculation is put forward. The influence of steam being as elastic medium on the section pressure drop is considered in this method.
由于光束传播会通过有效区域,每个分段的输出电流都可用于计算光点位置。
As the spot is translated across the active area, the current output for each segment can be used to calculate the position of the spot.
介绍了钢锭粗轧过程中对切头、切尾及均分段操作的长度计算方法及控制策略。
This paper introduces the length compute means and control method for cutting head, cutting end and mean cutting operation in bar roughing roll process.
同时,拟合方法采用目前非常成熟的多项式最小二乘拟合。从而不仅能控制拟合函数的复杂性,而且使分段拟合的补偿区间数量达到最少,极大地降低了计算成本。
The paper adopts the method of multinomial least squares as fitting to make the fitting function be simple and the amount of compensation interval be least, reduces the calculation cost.
通过对BH曲线的分段处理,定量计算了双继电器之间的电磁干扰力矩。
Through the subsection process of BH curve, the electromagnetic interference torque between two relays was quantitatively calculated.
对各个库岸分段选取典型剖面,采用广义楔形体法对剖面的稳定性进行计算及评价。
Choosing representative cross sections in each bank slope, the paper USES generalized wedge method to analyze and appraise the stability of them.
提炼并归纳了“决策表问题”对应的数学计算公式——特殊的多元分段函数,并指出该类分段函数的特点。
The paper summarizes the math formula of decision-making table problem and points characteristic, which a sort of multi-items subsection function owns.
文章在研究FIR数字滤波器设计算法的基础上,采用滤波函数与分段卷积结合的方法实现对较长测井信号的处理。
The passage deals with the logging signal by the method of combining filter function with partition convolution which is based on the search of designing FIR digital.
文中还给出了计算的分段数对计算精度的影响。
It is given at the last in the text that the calculating segment number affects the calculating accuracy.
通过算例证明,采用简化法计算结果与分段法比较,其误差不到1%,完全可以满足工程要求。
Instances prove that error didn't exceed 1%. Compared with stage-method, simplified calculation can satisfy the needs of engineering completely.
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