使用了自动生成参数矩阵及连接矩阵的技术，并采用梯形法求解微分方程，可对一般性的输入信号进行迅速、准确的仿真输出。
The paper also describes the technique of forming parameter matrix and linking matrix automatically and solving the differential equations of all kinds of signals.
应用等面积系数法提出了一种梯形渠道临界水深的直接计算式。
This paper presents a direct formula for calculating the critical depth of trapezoidal canal with an equivalent square coefficient method.
实验研究表明，采用梯形积分的转子磁链离散化法和遇限削弱积分pi控制算法，能够有效地改善系统的高低频转矩响应。
Experiments shown that the system torque performance can be improved effectively by dispersing rotor flux with trapezoid integrator and numerical PI regulating with correction of the integral term.
变换伽辽金法对具有梯形截面脊形光波导的本征模式特性作了分析。
The mode dispersion characteristics and cut-off properties of rib waveguide with trapezoidal cross section are investigated.
本文介绍了用广义坐标法推导的梯形截面箱梁约束扭转计算的基本微分方程；
Using the generalized coordinates method, fundamental equations for the restrained-torsion of thin-walled box girders of trapezoidal cross section are derived.
本文主要介绍了采用齿轮卡尺测量双线梯形螺纹中径法向齿厚的方法，同时也测量出螺距产生的误差。
This article mainly introduces the method that adopts gear caliper to measure the median diameter normal tooth thickness of double-line trapezoidal thread.
用红外吸收光谱法表征了聚邻氨基酚薄膜，认为该聚合物具有梯形结构，其中吩恶嗪环作为电活性点。
The characterization of the PAP film by infrared spectroscopy suggested that the PAP is a ladder polymer with phenoxazine rings as electroactive sites.
以灰色聚类为基础，提出了梯形灰色聚类分析法，并将其应用于环境质量评价之中。
Based on the gray assembles, the trapezium gray analysis is presented, and it is applied to environmental quality assessment.
本文在分析均匀吸风管道等速设计法和降速梯形设计法的基础上，提出了利用计算机设计均匀吸风管道的新方法。
The new method of designing duct of balanced air suction by means of computer is suggested on the basis of analysing constant and decreasing velocities in the main collecting points.
软件编程方法采用顺序控制设计法，并根据此方法设计了压块机自动控制系统的梯形图。
As for the software design, the paper takes advantage of the sequence controlling design programming, and designs the ladders diagram of the automatic controlling system with this method.
通过运用边界轨迹法，分析了梯形方法的延迟依赖稳定区域并找到其准确边界。
By using the boundary locus method, the delay-dependent stability region of the trapezium rule is analyzed and its boundary is found.
介绍一种简单实用的车辆转向梯形机构的图解解析设计法。
A simple and practical graphic analysis design method of trapezoidal steering mechanics of vehicles is introduced in the article.
顺序控制设计法是设计PLC梯形图的一种先进规范的方法和有力工具。
Sequential control design method is an advanced (regular) design method for design of PLC ladder diagram, and it is a powerful tool.
文中采用等效电路法计算了单交叉梯形慢波电路的匹配特性。计算结果与实验测量基本一致。
Matching characteristics of single staggered ladder slow wave circuit are calculated by eguavelent circuit method in the paper.
提出了一种求解双交错梯形电路色散特性的新方法：腔场平均法，验证了此方法的正确性，并进行了数值计算。
A new method to ascertain the dispersive equation of the double staggered circuit, a cavity field average value method, is advanced. Its correction is verified.
介绍一种研究岩体软弱结构面抗剪强度的新的试验方法———梯形试体三向千斤顶直剪试验法。
The distortion process of the rock bedded slope with weak structure surface is analyzed by RFPA-slope limited element procedure.
梯形螺纹的测量方法主要包括综合测量法和三针测量法。
The measurement of screw thread mainly comprise of synthetical measurement and three-needle measurement;
梯形螺纹的测量方法主要包括综合测量法和三针测量法。
The measurement of screw thread mainly comprise of synthetical measurement and three-needle measurement;
应用推荐