matrix

英 [ˈmeɪtrɪks]

美 [ˈmeɪtrɪks]

n.  矩阵; (人或社会成长发展的)社会环境，政治局势; 线路网; 道路网

复数：matrices　

GRETEM8计算机

Collins.1 / BNC.4065 / COCA.5874

牛津词典

noun

• 矩阵
  an arrangement of numbers, symbols, etc. in rows and columns, treated as a single quantity
• （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
• 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
• 基体；铸模
  a mould in which sth is shaped
• 矩阵转接电路
  a group of electronic circuit elements arranged in rows and columns like a grid
• 杂基
  a mass of rock in which minerals, precious stones , etc. are found in the ground

柯林斯词典

• N-COUNT (事物成长和发展的)环境，背景
  Amatrixis 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
• （数学中）矩阵
  In mathematics, amatrixis an arrangement of numbers, symbols, or letters in rows and columns which is used in solving mathematical problems.

英英释义

noun

• mold used in the production of phonograph records, type, or other relief surface
• the formative tissue at the base of a nail
• the body substance in which tissue cells are embedded
  Synonym:intercellular substanceground substance
• (mathematics) a rectangular array of quantities or expressions set out by rows and columns
• an enclosure within which something originates or develops (from the Latin for womb)
• (geology) amass of fine-grained rock in which fossils, crystals, or gems are embedded

双语例句

• 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。
• 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。
• 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。
• 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。
• 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。
• 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。
• The lumped mass matrix is a diagonal matrix.
  集中质量阵是一个对用阵。
• 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。
• 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。
• 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。