1) multiple integral
重积分
1.
Research on teaching method of multiple integral;
直观性原则在重积分计算中的应用
2.
A Hardy-Hilbert's inequality of multiple integral type
一类重积分型Hardy-Hilbert不等式
3.
This paper discusses how the symmetry of definite integval generalizes multiple integral,which simplifies the calculating processes of multiple integral.
本文把定积分的对称性推广到重积分上 ,从而简化了重积分的计算过
3) repeated integral
重积分
1.
Some analysis are given on symmetry between integrated funtion and domain integral,domain integral between curved surface and repeated integral,domain projection of the curved surface integral,and some notes are also given.
针对多元函数积分运算中的几种常见错误,即:对被积函数及积分区域的对称性、面积分及重积分的积分区域、曲面积分的投影区域等几个方面进行了剖析,并给出几点注意事项。
2.
This paper sets out from the concept of the definite integral,expresses its thought method and takes it into(uses),extends to the concept of the repeated integral and discusses its several and physical meanings.
本文从定积分的概念出发,表明定积分概念的思想方法并加以运用,推广得出重积分的概念,并讨论重积分的几何物理意义。
4) doubly integrating
双重积分
1.
The design procedure of the two-degree-of-freedom IMC-PID controller for doubly integrating plants with delay is proposed based on the internal model control theory.
针对一类具有时滞的双重积分对象,根据内模控制理论提出一种二自由度IMC-PID控制器设计方法。
2.
Two new two-degree-of-freedom control structures were proposed for doubly integrating plants with time delay, in one of which the setpoint tracking controller is designed by using the H_2 optimal performance specification and in the other, a conventional derivative controller is utilized for the setpoint tracking.
针对具有时滞的双重积分对象,提出了两种新颖的二自由度控制结构。
5) double integral
二重积分
1.
Study of computation method of calculating double integral related with the general mathematic softwares;
常用数学软件包中二重积分处理方法研究
2.
The Integral Limits Ascertaining in Double Integrals Calculation;
二重积分计算中积分限的确定
3.
Calculates volume of revolving body with double integral;
用二重积分求旋转体的体积
6) triple integral
三重积分
1.
Application of triple integral based on Monte Carlo method;
蒙特卡罗方法在三重积分中的应用
2.
Demonstration of transformation formulae of triple integral;
三重积分变换公式的证明
3.
Demonstration of transformation formulae of triple integral and Application;
三重积分变量替换公式的证明及应用
补充资料：多重积分
多重积分
I
多重积分【m日ti沙抽峡，1;即aTB戚IIHTe印盯] 多变量函数的一种定积分.有几种不同的多重积分概念(R允rr以Im积分，此bes胖积分，玩比邵胆一Stie-ltjes积分，等等). 重Rien坦Lnn积分是以玉川白n测度(Jo宜坛n能a-s眠)拜为基础的.设E为n维E孤lid空间R”中的一Jo攻场n可测集，拌。为n维为已汕测度，并设:={E，})一，为E的一个分划，即一组Jorchn可测集E:，满足U卜:E。=E且拼。(E‘自E，)=0(i护j，i，j=1，…，n).令d(E。)表示E‘的直径，量 占:=n以xd(E，) f~.，，k称为分划:的网格(mesh of the paltjtion).若f(x)(x=(x.，‘·‘，x。”为在E上定义的函数，则任何形如 k a一‘·(f;亡‘”，“‘，“‘，)一各f(“‘，)。·(“，)， 别‘)‘E“:的和称为函数f的Rjen旧田n积分和(R打nann inte脚1sUIn)·若lim‘，一。叮:存在且不依赖于特殊的分划序列，则此极限称为f在E上的n重Ri日比以nn积分(n~tup】eR七m田min唤归1)并记成 ff(二)d、或f…ff(二，..…二_、d:.…d二_. 若“E.函数f本身称为RIOrr以朋可积的(Rjen正比田illteg-mble)或简称R可积的(R一泊忱脚b」e). 当。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条