线性
- 与 线性 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results showed that there was power function relationship between the capillary water rise height and groundwater supply quantity and the time. There was linear function relationship between capillary water rise height and groundwater supply quantity and a power function between them and the time. There was linear function relationship between the capillary water rise velocity and the groundwater supply rate. Parameters could be calculated by measured data, which showed that it is possible to simulate capillary water rise process of homogeneous soil by Green-Ampt model.
结果表明:均质土毛管水上升高度和地下水补给量均与时间之间为幂函数关系,毛管水上升速度和地下水补给速率也均与时间呈幂函数关系,毛管水上升高度与地下水补给量之间呈明显的线性关系,毛管水上升速度与地下水补给速率也呈线性关系;通过试验资料可以推求有关参数;说明入渗条件下的Green-Ampt模型用于模拟均质土的毛管水上升过程是可行的。
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It is pointed out that the category of L-fuzzy topological vector spaces is isomorphic to the full subcategory of the category of I -fuzzy topological vector spaces, whose elements are induced I -fuzzy topological spaces.
指出了格值模糊拓扑线性空间范畴同构于I型fuzzy线性拓扑空间范畴中诱导空间构成的满子范畴。
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This paper studies how to assign characteristic exponent for linear periodic system.
实际工程中许多时变系统都可以近似表示成一个线性周期系统,所以研究线性周期系统的控制问题具有重要意义。
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The stability of the linear periodic system is determined by it's characteristic exponent. This paper studies how to assign characteristic exponent for linear periodic system. In order to do this, the original system has to be converted to the block controllable form by rotating transform first.
摘要线性周期系统的稳定性完全由它的特征指数决定,该文研究如何配置线性周期系统的特征指数,为了配置特征指数,首先需要用旋转变换将原系统化简成块能控标准形。
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This course will mainly discuss on time-domain analysis and frequency-domain analysis of determined signal, description and characteristic of linear time-invariant system, as well as time-domain analysis and transformation domain analysis of signal via linear time-invariant system.
本课程主要讨论确定性信号的时域和频域分析,线性时不变系统的描述与特性,以及信号通过线性时不变系统的时域分析与变换域分析。
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In this paper the effect of the spatial gradients of the electric field and the neutral wind on the linear growth of the plasma R-T instability and its growth rate are analyzed, based on the quality and the charge conservation equation.
本文从质量和电荷守恒方程出发,分析了控制电离层等离子体R-T不稳定性线性增长的各种因素,重点研究了热层风和背景电场的空间梯度对R-T不稳定性线性增长的影响。
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The original method of balancing chemical reaction equation s is improved by using the basic theorem of a system of linear equation.
利用线性方程组的基本理论对现有的配平化学方程式的方法———线性代数法加以改进,通过增加一行元素,将电子表征向量体现出来,使之适用于一切化学反应方程式的配平。
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From Poisson matrix, we can observe volume-preserving vector fields. By using Geiges-Gonzalo's existence of contact circle Theorem [3] , we show the existence of volume-preserving circle on3-manifolds which says that every3-manifold admits two linear independent vector fields preserving a same volume form.
通过Poisson矩阵可以观察出保积向量场,再利用Geiges-Gonzalo的接触圆存在性定理[3],我们证明了保积圆的存在性:每个闭的3-流形上都存在两个处处线性无关的保积向量场并且它们的常系数线性组合仍是保积向量场。
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When scaled factor circulant matrices are nonsingular, we can find the single solution of the scaled factor circulant matrix equation; When scaled factor circulant matrices are singular, we can find the special as well as the general solution of the scaled factor circulant matrix equation; There is only an error of approximation when the fast algorithm is implemented on computers, and only the elements in the first row of the scaled factor circulant matrix and the constants in the diagonal matrix are needed by the fast algorithm.
当鳞状因子循环矩阵非奇异时,该快速算法求出线性方程组的唯一解;当鳞状因子循环矩阵奇异时,该快速算法求出线性方程组的特解与通解。该快速算法仅用到鳞状因子循环矩阵的第一行元素及对角矩阵中的对角上的常数进行计算。在计算机上实现时只有舍入误差。
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The circulant structure of the circulant matrices provides an effective method for the stability analysis of the switched hypercycle systems.
循环矩阵的循环结构为研究切换超循环系统的稳定性提供了有效的方法,给出切换线性时变超循环系统在任意切换律下渐近稳定的充要条件和切换线性定常超循环系统可切换镇定的充分条件。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。