matrix

noun

1. 矩阵
   an arrangement of numbers, symbols, etc. in rows and columns, treated as a single quantity
2. （人或社会成长发展的）社会环境，政治局势
   the formal social, political, etc. situation from which a society or person grows and develops
   1. the European cultural matrix
      欧洲文化的发源地
3. 线路网；道路网
   a system of lines, roads, etc. that cross each other, forming a series of squares or shapes in between
   1. a matrix of paths
      纵横交错的小路
4. 基体；铸模
   a mould in which sth is shaped
5. 矩阵转接电路
   a group of electronic circuit elements arranged in rows and columns like a grid
6. 杂基
   a mass of rock in which minerals, precious stones , etc. are found in the ground

1. N-COUNT (事物成长和发展的)环境，背景
   A matrix is the environment or context in which something such as a society develops and grows.
   1. ...the matrix of their culture.
      他们文明的摇篮
2. （数学中）矩阵
   In mathematics, a matrix is an arrangement of numbers, symbols, or letters in rows and columns which is used in solving mathematical problems.

1. This is the number of time segments which are averaged before a cross power matrix is produced and stored on disk.
   这是在互功率矩阵产生之前并且存在磁盘上做平均的时间段的数目。
2. A mass of rock matrix which neither transmits nor stores water in significant quantities is called an "aquifuge".
   在数量上既不导水也不存水的岩体格架称为隔水层。
3. The basis matrix B is unimodular.
   基矩阵b是幺模的。
4. Each cell of this matrix presents unique challenges to organization and resource optimization.
   这个矩阵中的每一个单元提出了组织和资源的优化的唯一挑战。
5. Connectivity, maxima and minima, and other graph and matrix concepts are explained here.
   连通性、最大通路和最小通路以及其他图和矩阵的概念在本章中都进行了介绍。
6. Customizable table and matrix views so that you can extract information that is pertinent to you from the architecture.
   可定制的表格和矩阵视图，这样您就可以提取与结构有关的信息了。
7. You can fill a matrix with random ints and complexes.
   您可以在矩阵中填充随机整数和复数。
8. This leads to a matrix as shown in Figure 1.
   这就形成了如图1所示的矩阵。
9. We introduce two concepts: the Responsibility Matrix and the Artifact Flow.
   我们将介绍两个概念：职责矩阵和工件流。
10. When crack expanding problem is studied, a high efficiency semi-analytical matrix perturbation method is put forward.
    对于裂纹扩展问题，提出了一种高效的半解析矩阵摄动法。
11. By using properties of scalar almost periodic function, properties of uniform almost periodic matrix function are discussed.
    利用纯量概周期函数性质讨论了一致概周期矩阵函数的一些性质。
12. We use a matrix region for the crosstab portion of the report.
    我们对报表的交叉表部分使用了一个矩阵区域。
13. Safety assessment is implemented in a petroleum tank farm using safety check list and risk matrix method.
    采用安全检查表和风险矩阵的方法，对某原油油库进行了安全评价。
14. The lumped mass matrix is a diagonal matrix.
    集中质量阵是一个对用阵。
15. This matrix can be simplified by using the properties of orthogonal vectors.
    这个矩阵可以利用正交向量简化。
16. After the analyse of stress and distortion, it sets up a matrix model with errors.
    进行了模块化关节外壳的应力和应变分析，并建立了关节的带有误差参数的矩阵变换模型。
17. The condition that irreducible matrix or the matrix with nonzero elements chain is H-matrix is derived.
    采用逻辑推理的方法进行证明，得到了当矩阵为不可约和具有非零元素链时，判断其为H矩阵的条件。
18. The technology of cross-coupled filter is analyzed in this paper, the theory of cross-coupled matrix and its topology is also analyzed.
    对滤波器交叉耦合技术进行了研究，分析了交叉耦合的矩阵理论，并大致分析了其拓扑结构。
19. State Matrix is one of the methods of syntax analysis in compiler.
    状态矩阵法是编译程序中进行语法分析方法之一。
20. The approximation problems of any matrix in circle matrix are studied.
    研究了任意矩阵在循环矩阵中的逼近问题。
21. The consistency problem of the interval judgment matrix is studied.
    研究区间数判断矩阵的一致性问题。
22. So the hypothesis that I am in a matrix is not a skeptical hypothesis.
    所以那个我在一个母体中的假说不是一个怀疑论的假说。
23. The plastic elemental stiffness matrix was derived by plastic-hinge method.
    然后用塑性铰法推导了单元的塑性刚度矩阵。
24. Our results are in good agreement with that obtained by employing the transfer matrix and numerical method.
    我们的结果与前人采用转移矩阵和数值计算方法得到的结果完全一致。
25. Based on the theory, the coupling matrix was verified using MATLAB.
    依此理论基础，利用MATLAB对所求耦合矩阵进行了分析验证。
26. The mechanical properties of cast-titanium matrix composites and high-temperature titanium matrix composites after hot-forging have been investigated.
    研究了铸态钛基复合材料和热锻后高温钛基复合材料的力学性能。
27. A weak law of large numbers for the weighted sums of non-identically distributed NA random matrix sequences is studied.
    研究了不同分布NA序列加权和最大值的弱大数定律，推广了前人的结果。
28. The effects of matrix and coexistent elements on the determination were studied.
    研究了基体和共存元素对被分析元素的光谱干扰。
29. Also, it sets up the model of measuring interface effectiveness by using harmony analysis matrix and harmony theory.
    以此为基础，运用和谐理论的和谐分析矩阵建立了界面有效性的测度模型。
30. This paper probes into invariant and normal form of matrix and its application to matrix theory.
    探讨了矩阵的不变量、准形及其在矩阵理论中的若干应用。

noun

1. mold used in the production of phonograph records, type, or other relief surface

2. the formative tissue at the base of a nail

3. the body substance in which tissue cells are embedded

   Synonym:    intercellular substanceground substance

4. (mathematics) a rectangular array of quantities or expressions set out by rows and columns

5. an enclosure within which something originates or develops (from the Latin for womb)

6. (geology) amass of fine-grained rock in which fossils, crystals, or gems are embedded