查询词典 trapezoid method

This design aims at its organization characteristics in analyzing a MMD double-roll crusher toothed falling in pieces the foundation of mechanism, making use of a trapezoid method to deduce a calculation should grow the crusher basic parameter to estimate formula.

本设计在分析MMD双齿辊破碎机破碎机理的基础上，针对其机构特点，利用梯形法推导出计算该种破碎机基本参数的估算公式。

ABSTRACT :This design aims at its organization characteristics in analyzing a MMD double-roll crusher toothed falling in pieces the foundation of mechanism, making use of a trapezoid method to deduce a calculation should grow the crusher basic parameter to estimate formula.

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This paper discusses the algorithm based on FFT digital analytical method, the use of trapezoid method to detect command current, and the affect to the performance of APF.

本文对基于FFT数字化分析法的指令电流检测技术控制算法进行了讨论，提出了运用"梯形法"如何实现指令电流的分离，分析了该算法对APF系统性能产生的影响，并通过计算机仿真实验验证了该算法的有效性。

In order to calculate the integral of the Planck's blackbody formula within a limited region, trapezoid method and Simpson's method two kinds of numerical integral methods were used, and the analysis and comparison were carried on.

对普朗克黑体公式有界域内的积分，利用梯形法和辛普森法两种数值积分方法进行了分析和比较。

Through the analysis, to make use of the trapezoid method and Simpson's method to obtain the radiant emittance value of blackbody within a limited region conveniently.

通过分析可知，利用梯形法和辛普森法能够方便地求出黑体在有界域内的辐射出射度值。

Currently used methods of transformation are: 1 integral average method, 2 average integral method, and 3 trapezoid method.

现有方法：①积分平均法，②平均积分法，③梯形法。

AUC was calculated by trapezoid method, and the main pharmacokinetic parameters were analyzed by statistic method.

结果 ：国产制剂与进口制剂的主要药动学参数：Cmax为(2 。1± 0 。6 )，(2 。1± 0 。8)μg·ml-1；Tmax为(2 。3± 0 。5 )，(2 。4± 0 。6 )h ；AUC0～ 2 4为(10 。5±3.2 )，(10 。8± 3.5 )μg·ml-1·h-1；AUC0～∞为(11.7± 3.4 )，(12 。0± 3.5 )μg·ml-1·h-1。

The AUC was calculated using the trapezoid method.

在大鼠试验中，用高倍显微镜可以观察到这一吸收过程。

The formulation of power system transient stability preventive control based on optimal power flow is presents in this thesis, in which multicontingency is considered. The infinite dimensions nonlinear optimization problem in which differential-algebraic equations are existed is changing into finite dimensions difference-algebraic equations by implicit trapezoid method.

建立了基于最优潮流的电力系统暂态稳定预防控制模型，通过隐式梯形法将含有发电机动态微分-代数方程和暂态稳定约束的无限维优化问题转换成有限维的常规静态最优潮流问题。

The concentration was determined by LC/MS/MS and a concentration-time profiles could be obtained. The values of AUC were calculated with trapezoid method, t1/2 was calculated according to the last four points in the elimination phase.

采用液相色谱-质谱-质谱联用法，分别测定了给药后不同时刻比格犬血浆中氨苄西林钠和氨苄西林钠/丙磺舒钠浓度，绘制了血药浓度-时间曲线。

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％。