查询词典 determinant

First,the determinant is regarded as a function of or- der n and denoted by D;Second,the determinant is expanded by row or by column,then the relation in both of Dand subdeterminants will be examined in details to set up certain a recursion,generally speaking,it must be a homogenous or a non homogenous recursion;fi- nally the coefficients of the general solution are found out with the aid.

给出了用递归关系方法求任意 n 阶行列式的值的一般方法：首先，把已知的 n 阶行列式看作为阶数 n 的一个函数，记为 D；其次，按行或按列展开这个行列式，并仔细观察存在于余子式及 D里的关系，建立关于 D的某一递归关系，此关系总为一个齐次的或非齐次的递归关系；最后，借助于 D(0)、D(1)和D(2)等求出递归关系的通解的系数。

We start by obtaining a flagged form of the Canchy determinant and establish a correspondence between this determinant and nonintersecting lattice paths, from which it follows that Cauchy identity on Schur functions.

首先我们得到了一个带标志的Cauchy行列式，建立了这个行列式和不交格路径丛的对应，从而得到了关于Schur函数的Cauchy等式。

The designing of this article first introduced the determinant keyboard's theory and application,through to analysis its connection electric circuit in very great detail ,and then used VHDL hardware description language and FPGA device to complete FPGA-based determinant keyboard connection electric circuit design with modular design mathod.

本文设计首先介绍行列式键盘的原理和应用，通过对其接口电路的详细分析；然后利用VHDL硬件描述语言和FPGA器件并采用模块化设计的方法完成了基于FPGA的行列式键盘接口电路的设计；最后通过计算机仿真，对本文设计的行列式键盘接口电路的正确性进行了验证。

What is the most important determinant in a relay?

接力赛中最重要的是什么？

Ken: What is the most important determinant in a relay?

接力赛中最重要的是什么？

The essence of a remainder is that it is to arise immediately on the determination of the particular estate bylapse of time or other determinant event, and not in abridgment of it.

残余权的本质在于，它于特定的地产因期限届满或其他中止条件而中止后，立刻产生，而不是该地产的翻版。

Methods: Uses the atomic absorption flame law immediate determinant, simultaneously when sample digestion has used the strong ammonia water precipitation, also uses the 250 ml kelvin nitrogen bottle digestion law.

采用原子吸收火焰法直接测定，同时在样品消化时采用了浓氨水沉淀，又用250 ml凯氏氮瓶消化法。

Chaos is determinant, acyclic, convergent, sensitive to initial value and it looks as if random but actually not.

它是非周期的、有界的、但不收敛的过程，并对初始条件极为敏感。

Inverse algorithm adjoint matrix method, used to solve determinant of the upper triangular matrix.

求逆算法采用伴随矩阵法，求解行列式采用化上三角矩阵法。

So welfare opportunities are a significant determinant of family instability in poor neighborhoods, but this is not the result of AFDC regulations that exclude most intact families from coverage.

因此，获得福利补贴的机会，在贫穷阶层的人中是导致家庭破裂的一个重要决定因素，但是，这不是"救助有受抚养子女的家庭"政策所导致的，何况多数完好家庭也不属于补助范围。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"