proper fraction

英 [ˌprɒpə ˈfrækʃn] 美 [ˌprɑːpər ˈfrækʃn]

n.  真分数

计算机



牛津词典

noun

  1. 真分数
    a fraction that is less than one, with the bottom number greater than the top number, for example ¼ or ⅝

    双语例句

    1. The degree of difficulty in algorithms is gradually enhanced in proper order from dynamic programming to continue fraction algorithm.
      算法的实现难易程度由动态规划算法到多项式算法依次提高。
    2. Objective: Search after method to differentiate Tetrandra Root on the numerator level. This article defined constant in numerator of simplest fraction by the way of resolve proper fraction to simplest fraction.
      目的:探索在分子水平上对独活药材进行鉴别的方法。本文用分解真分式为最简分式的分解基本定理来确定最简分式分子里的常数。
    3. Element approach is employed, and the amount of each component holdup is calculated element by element with a proper void fraction model.
      将换热器分解成若干微元,选用恰当的空泡数学模型,计算各组分在换热器中的滞留量。
    4. A Simple and Direct Method of Splitting Rational Proper Fraction into Sum of Partial Fractions
      有理真分式裂项的快速方法
    5. A Research and Analysis of the Method of Integral of Rational Proper Fraction
      有理真分式积分方法探析
    6. On the Non-conformal Mapping of Surfaces The Indefinite Integral of Rational Proper Fraction
      曲面的尺度对应有理真分式的不定积分
    7. According to the experimental results, the appropriate radius of the round corner of concave-convex die and the proper conditions of friction and lubrication can greatly decrease the fraction probability of ( AZ31) magnesium alloy sheets with thermal deep-drawing process, and are beneficial to their deep-drawing process.
      实验结果表明:合适的凸凹模圆角半径与有利的摩擦润滑条件可以大大减少AZ31镁合金板热拉深成形过程中发生破裂的可能性,有利于其拉深成形的顺利进行。
    8. Its theoretical foundation is the proper fraction theory in psychometrics, also involving the following questions: ( 1) Question of responsibility.
      360度绩效考评的理论基础是心里测量学中的真分数理论,同时还涉及以下问题:(1)责任心问题3。60度绩效考评的成功依赖于评价者的诚实度和责任心。
    9. The calculation of every fractions in Separating fraction and integral of rational proper fraction is reduced by the method.
      从而大大简化了分式分项的计算,简化了有理真分式的积分运算。
    10. The realization theory of linear systems defined over a commutative Banach algebra W is studied. For the given strictly proper rational matrix function over W, using the matrix fraction description, the controllable and observable realizations have been constructed.
      研究变换Banach代数W上线性系统的实现理论,对给定的W上的严格真有理矩阵函数,利用其矩阵分式描述,构造了其可控形和可观测形的实现;
    11. The resolution from proper fraction to simplest fraction
      分解真分式为最简分式

    英英释义

    noun

    1. a fraction with a numerator smaller than the denominator