查询词典 orthogonal

Orthogonal grid ; mathematical model ; river regime ; Hermite function ; boundary layer ; SIMPLER algorithm

正交网络；数学模型；河势； Hermite函数；边界层； SIMPLER算法

On the basis of deformation Hermite polynomial, secondary Schmidt orthogonal method and combination algorithm work together to generate UWB pulse.

在变形Hermite多项式的基础上，将二次Schmidt正交化算法与组合算法结合，使得生成的脉冲不仅正交，而且具有很高的频谱利用率。

Then,the orthogonal pulse series were produced through Gram-Schmidt process using the Hermitian eigenvectors given by Hermitian matrix.

首先利用小波函数产生小于1 ns的脉冲波形；然后构造Hermitian矩阵，根据其特征向量和Gram-Schmidt过程得到UWB正交成形脉冲序列。

Methods The hesperidin content was determined by HPLC and analyzed by L8(2^7) orthogonal design and statistic analysis.

以高效液相法测定不同配伍中橙皮普含量，采用L8(2)'正交设计及SPSS统计软件分析测定数据。

In the modified method, we use orthogonal decomposition so as to delete items which lead to linear dependence of gradient in active constraints. Therefore the Hessian matrix of the DQP subproblem is positive definite.

在改进算法中，我们通过正交分解删去了有效约束函数中引起梯度线性相关的项，从而保证了DQP子问题中的目标函数中的Hesse阵正定。

The optimum reaction conditions are obtained by orthogonal exptl. design; ring-opening reaction:n:n = 1:1.3, Hexamethylenetetramine catalyst 0.7%,reaction temp. is 80℃, reaction time is 7 h, and concentration of inhibitor is 0.3%. ring-closing reaction : n:n=1:0.9, reaction temp. is 40℃, reaction time is 5 h.

通过正交设计确定了最佳工艺条件为：开环反应：六次甲基四胺用量0.7%(占反应物总量的质量百分比)，阻聚剂用量0.3%(占反应物总量的质量百分比)，ECH：MAA的摩尔比为1.3：1，温度80℃，反应时间7h ；闭环反应：氯醇酯： NaOH的摩尔比为1：0.9，反应温度40℃，反应时间5h。

Preparation methods and physicochemical properties of hexane diacid -crosslinked starch were investigated with orthogonal experiment.

通过单因素试验和正交试验，研究己二酸交联淀粉的制备方法，测定己二酸交联淀粉的的多个理化性质。

Pentose and hexose hydrolyzed from crop straw with hydroxide and enzyme were determined by HPLC. Based on the analysis of metabolic pathway, the fermentation technology was optimized by orthogonal design and response surface methodology.

采用碱解与酶解方法处理原料秸秆，并利用高效液相检测水解液，结合代谢途径的分析对发酵工艺进行了正交试验与响应曲面优化。

This paper introduces a design method of M-ary orthogonal code spread spectrum system applied to high-speed data transmission.

提出了一种可用于高速数据传输的多进制正交扩频系统的设计方法。

Andit is also very important for OFDM (Orthogonal Frequency DivisionMultiplexing) technique to realize data communication at highspeed.

信道估计是进行相干检测、解调和均衡的基础，它对OFDM技术实现高速率的数据通信起着至关重要的作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。