1、

Enumerations provide an alternative method of not only defining but also grouping sets of integral constants.

枚举提供了一种替代的方法,不但定义了整数常量集,而且还把它们聚集成组.

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2、

The method was over ten times more rapid than the volumetric integral equation method.

缺陷的重构速度比用体积分方程法提高十倍以上.

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3、

Several types of using reverse substitute method in indefinite integral are given in this article.

对不定积分中使用倒代换法的几种类型进行了一般推广和讨论.

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4、

According to engineering characters and concrete situation the winching and rocker integral hoisting method is adopted.

针对该网架的工程特点及现场的具体情况,决定采用绞磨拔杆整体吊装方法.

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5、

This paper gives a method to solve double integration by integral subsection integration.

本文给出了用定积分的分部积分法求解二重积分的一种方法.

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6、

Based on frauhofer diffraction integral formula, the calculation and testing method of I_0 ( annulation)/ I_0 ( aperture) for different obstruction ratio of double reflection optical system are described in this paper.

本文从夫朗禾费积分公式出发,论述了不同遮拦比的双反射光学系统I0(环)/I0(孔)的计算与测试方法,并通过计算和测量获得了有实用价值的数据。

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8、

In this paper, we discuss one kind of nonlinear Volterra integral equation with the convolution kernel, and give some results on the uniqueness and approximate method of the non-trivial solutions of this equation.

本文对一类具有卷积核的非线性Volterra型积分方程进行了讨论,给出了关于这类方程的非平凡解的存在性和解的逼近方法的一些结果。

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9、

On method of solution in class { α,β} for the dual singular integral equation with Cauchy kernel and convolution kernel in the non-normal type case

{α,β}类中含Cauchy核与卷积核的对偶型奇异积分方程非正则型解法

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10、

The nonlinear boundary value problem of the corrugated diaphragm reduces to the nonlinear integral equations by applying the method of Green's function.

应用格林函数方法,将波纹膜片的非线性边值问题化为非线性积分方程进行求解。

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11、

Based on function analysis, an improvement method is put forward for bearing shell construction design. An integral machining is realized technologically.

通过分析轴承壳体的功能和作用,对轴承壳体的结构设计提出了改进方法,并从工艺上实现了轴承壳体的一体化加工。

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12、

Transient and average thrust are two important performance parameters of pulse detonation engine. The principle and system structure of direct measurement method and indirect measurement methods ( including thrust wall pressure integral method and ballistic pendulum method) are introduced.

针对脉冲爆震发动机瞬时推力、平均推力测量问题,介绍了直接测量法和间接测量法(包括推力壁压力曲线积分法和抛物摆法)的测量原理及系统构成。

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13、

A new numerical method for the fractional integral that only stores part history data is presented, and its discretization error is estimated.

提出了一种只需要存储部分历史数据的分数积分的数值计算方法,并给出了误差估计。

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14、

The boundary integral in BEM Boundary Element Method effects the precision and the speed method.

边界元中的边界积分计算影响计算精度和计算速度.

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15、

The integral containing Bessel function was computed by use of the Filon method which has advantages as high accuracy and high speed.

含贝塞尔函数的数值积分是用FiLon方法完成的,它具有精度高,运算速度快的特点。

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16、

Comparison Research on Integral Method and Low Pass Filter Method of Harmonic Current Detection for APF

APF谐波电流检测的积分法与低通滤波法的比较研究

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17、

The method of boundary integral equation for hoff's sandwich plates

Hoff型夹层板的边界积分方程法

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18、

On Integral Ball Contest Arranged Method of Ranking

球类竞赛的排名式积分编排方法研究预先安排职业拳击赛

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19、

A new method of machining integral fin tubes ( IFT ) , chopping-extrusion technique, was presented.

提出了一种新的整体翅片管的机械加工方法, 即劈切 - 挤压加工.

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20、

A new method of machining integral fin tubes ( IFT ) , chopping extrusion technique, was presented.

提出了一种新的整体翅片管的机械加工方法, 即劈切挤压加工.

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