查询词典 variables

To shorten the computational time again, the intermediate variables of Riccati transfer matrix method used in vibration mechanics are improved without changing calculation precision and memory storage.

在Riccati变换时，选择了不同于振动力学Riccati传递矩阵法的合适中间变量，不扩大存储量的前提下进一步减小了计算时间。

Furthermore, these ICs span the characteristic space of normal operating condition , and the changes of coefficients matrix are monitored which are obtained by projection of process variables onto the space of NOC.

Tennessee Eastman过程的仿真研究表明，该算法是可行的，并与传统的基于主元分析的算法相比，具有更好的监控性能，能够更早地检测出故障的发生。

Furthermore, these ICs span the characteristic space of normal operating condition, and the changes of coefficients matrix, which are obtained by projection of process variables onto the space of normal operating condition, are monitored.

通过独立分量分析算法提取正常工况下的独立分量并构成特征子空间，进一步以过程变量在该空间上投影系数矩阵的变化被作为监控指标对系统性能进行监控。

This approach was based on the NonSubsampled Contourlet Transform. The means and variables of NSCT coefficients matrix in different subbands and various directions were extracted to form the feature vectors which were regarded as indexes of texture images in image database. Two similarity functions were used to compute the similarity between images. A texture retrieval system based on query image was developed.

该方法利用非下采样Contourlet变换对图像进行分解，提取不同子带和不同方向变换系数矩阵的均值和方差为特征向量，作为数据库中纹理图像的索引，并利用两种不同的相似度函数计算图像之间的相似度，建立了一套基于示例查询图像的纹理图像检索系统。

Using the method of dividing variables , the solution of elastic dynamics can be changed into the eigen value problem of Hamilton s space differential operator matrix , and the total solution of dual variable s (modal strain and modal strain rate ) can be obtained by .

采用分离变量方法，将弹性动力学解转变为Hamilton空间算子矩阵的本征值问题，对偶变量的全解通过本征解来展开而获得。

For the first-order ordinary differential equation system, the coefficient matrix of variables with derivative is decomposed into the triangular factor form and transformed into unit matrix.

对于一阶常微分方程组，将具有导数变量的系数矩阵作三角化分解，使其简化成单位矩阵。

In operations research, a procedure for locating the maximum or minimum of a linear function of variables that are subject to linear constraints

在运筹学中，找出受线性约束的变量的线性函数的最大值或最小值的过程。

In operations research, a procedure for locating the maximum or minimum of a linear function of variables that are subject to linear constraints.

在运筹学中，找出受线性约束的变量的线性函数的最大值或最小值的过程。私立学校中）年幼的，小的

Research, a procedure for locating the maximum or minimum of a linear function of variables that are subject to linear constraints.

在运筹学中，找出受线性约束的变量的线性函数的最大值或最小值的过程。

In operations research , a procedure for locating the maximum or minimum of a linear function of variables that are subject to linear constraints

在运筹学中，找出受线性约束的变量的线性函数的最大值或最小值的过程。研究与开发之间相隔的时间。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。