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Ultramicrohardness testing was employed to measure the hardness of the matrix in a hotextruded SiCp/LD2 composite for characterizing the law of distribution of thermal residual strain in the matrix.

用超显微硬度仪测试了热挤出态的SiCp/LD2复合材料中基体微区的硬度，用于表征材料基体中的热残余应变分布规律。

Two kinds of thermal residual stresses exist in metal matrix composites. One of them is temperature gradient induced thermal stresses caused by temperature gradient in MMC. The other can develop upon cooling from the processing temperature to room temperature due to the coefficient of thermal expasion mismatch between the fiber and matrix and is called CTE mismatch induced thermal stresses.

金属基复合材料有两种形式的热应力，一种是在MMC中由于温度梯度引起的热应力，即温度梯度诱导的热应力；另一种是在冷却过程中由于基体金属和纤维的热膨胀系数不匹配引起的热应力，即热膨胀系数不匹配诱导的热应力。

Computer simulation on a non=isothermal CSTR process monitoring problem demonstrates the effectiveness and efficiency of the proposed method.3 Optimal design of the incidence matrix for Structured Residual Approach with Maximized Sensitivity is discussed in this paper, in order to overcome the shortcoming of SRAMS that ignores the speed and sensitivity of fault diagnosis while considering the isolability of fault codes in the incidence matrix design.

通过非等温连续反应釜过程的故障检测与诊断的应用实例，说明了基于具有优化结构的FS KPCA信号重构传感器故障诊断方法的快速性和有效性。3针对一种基于结构化残差PCA的传感器故障诊断方法，即：基于具有最大敏感性结构化残差的传感器故障检测与诊断方法，在设计影响矩阵时只考虑故障编码的可分离性，而没有考虑故障诊断的快速性和灵敏性的缺点，提出了故障敏感度和故障诊断灵敏度等指标，并给出了两种影响矩阵结构的优化设计算法，从而提高传感器故障诊断的快速性和准确性。

The phase makeup of composites was SiC, Al2O3, Al and Si. SiC grains were distributed as island in α-Al2O3 matrix, the residual metal phase with a netted structure was also distributed in the matrix.

预制体的存在明显缩短了熔融铝合金氧化生长的孕育期，降低了氧化生长速率，同时细化了组织，氧化产物以光滑方式生长。

Thirdly, the equations which are from the rigid transformation mode of surgical space and image space after identification of markers was solved to get the optimal transformation matrix and translation matrix of the two space.

用识别的数据建立手术空间和图像空间的刚体变换模型，再用最小二乘法解方程组得到两个空间的最优变换矩阵和平移矩阵。

On the other hand, a row-major matrix packs each row of the matrix in a single constant register.

另外一种对齐方式行对齐把每一行保存在一个常数寄存器中。

In this dissertation, we mainly use character matrix to research cryptology characteristic of Boolean function and m-ary logic function.Firstly, by using properties of character matrix's row and column we get an equivalence condition of bent function. Then we have an entirely construct method of 4 variable bent function.

本文利用特征矩阵研究了密码学中逻辑函数的相关问题，主要做的工作有：首先，根据Bent函数的自相关特征，利用特征矩阵给出了Bent函数的一个新的等价判别条件，并由此得到了4元Bent函数的一个完全构造方法。

The factors were compared with each other at first to get the quantized judgment matrix; then, the root values of all elements in every row of matrix were calculated.

先将各因素两两比较，得到量化的判断矩阵，再计算判断矩阵每行所有元素的方根值。

By using the elementary row transformation in the controllable matrix, the input matrix is replaced by the maximally linear independent set of its column vectors.

中文摘要：分析了求多输入线性系统能控规范型算法的不足，提出了一种新的改进型求解线性定常系统能控规范型的迭代算法。

Column-major order means that each matrix column will be stored in a single constant register, and row-major order means that each row of the matrix will be stored in a single constant register.

列顺序意味着每列矩阵都可以被保存到一个简单的常数寄存器中，行矩阵意味着每行都可以保存到一个常数寄存器中。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。