梯形法则,trapezoidal rule
1)trapezoidal rule梯形法则
1.This paper briefly reviews the definition of multiresolution analysis and then applies it to modifytrapezoidal rule and Simpson s rule for numerical integration .简要介绍了多分辨分析 ,用其想法修改数值积分中的梯形法则及辛普森法则的算法 ,并给出了一些较好的数值结
2.Usually,it is calculated approximately viatrapezoidal rule,then the virtual value.积分值与积分起始点的初相角无关,通常用梯形法则近似求出,然后求得有效值。
英文短句/例句
1.A simple numerical method of trapezium rule is used to evaluate some of the periods of the oscillation.介绍根据梯形法则，用数值计算求出振动周期的一种方法．
2.Quantitative Association Rules Mining Method Based on Trapezium-Cloud Model;基于梯形云模型的数量型关联规则挖掘方法
3.Multi-criteria decision-making method with incomplete certain information based on intuitionistic fuzzy number基于直觉梯形模糊数的信息不完全确定的多准则决策方法
4.Grammaticalization of Conjunctions Like "Fouze"“否则”类连词的语法化梯度及其表现
5.testing method for tear resistance of nonwovens:trapezoid method非织造布梯形法撕破强力试验方法
puting Critical Water Depth of Trapezoid Open Channel by Using Steffensen Iteration Method用Steffensen迭代法计算梯形明渠的临界水深
7.longwall peak stopingV形工作面向下梯段长壁回采法
8.testing method for trapezoid tearing strength of geotextiles土工布梯形试样撕破强力的测定法
9.A Method for Calculating Critical Water Depth of Open Channel with Trapezoid Section and Smooth Slope小底坡梯形明渠临界水深求法探讨
10.STEP HOLE DRILLING METHOD FOR MEASURING PLANE RESIDUAL STRESSES IN DEEP LAYER钻阶梯形孔法测量深层平面残余应力
11.Research on Flexible Object Simulation Algorithm Based on Trapezium Formula基于梯形公式的柔体仿真算法的研究
12.Research about Method to Calculate Directly of Characteristical Depth of Trapezoidal Channel;梯形明渠特征水深直接计算方法研究
13.Study on the Designing of Hydraulic Optimum Section of Trapezoid Channel;梯形渠道水力最优断面设计方法研究
14.On Bending of Functionally Graded Rectangular Plates with DQ Method功能梯度矩形板弯曲分析的DQ方法
15.Idea of Description on Ladder Diagram"s Data Structure for PLCPLC梯形图的一种数据结构描述方法
16.Programming Method of PLC Ladder of Sequence Control顺序控制的PLC梯形图程序设计方法
17.A Idea of Transforming Ladder Diagram of PLC to AOV DiagraphPLC梯形图向AOV图的一种转换方法
18.A CRITERION FOR THE GLOBAL CONVERGENCE OF THE CONJUGATE GRADIENT;一个共轭梯度方法全局收敛性的判别准则
相关短句/例句
trapezoidal rule梯形法则，梯形规则
3)trapezoidal rule梯形定则,梯形积分法
4)trapzoidal integration rule梯形积分法则
5)regular trapezium规则梯形
6)variable step-size trapezoid formula变步长的梯形法则
1.Based on the comparison of calculation accuracy between compound trapezoid formula,variable step-size trapezoid formula and Romberg formula,the article comes up with some specific selection methods,which contribute to high calculation accuracy and a lower computation complexity.通过对复化梯形公式、变步长的梯形法则和龙贝格公式计算精确度的比较,得出一些具体的选择方法,可以为提高计算精确度减少复杂的运算。
延伸阅读
继电器梯形逻辑图分子式：CAS号：性质：在可编程控制器应用中，一种沿用继电器控制系统电路图来表示程序指令逻辑流的程序形式。其形状和梯子相像，因而得名。
