fractional

英 [ˈfrækʃənl]

美 [ˈfrækʃənl]

adj.  很小的; 很少的; 微不足道的; 分数的; 小数的

GRETEM8计算机

BNC.20434 / COCA.20398

牛津词典

adj.

• 很小的；很少的；微不足道的
  very small; not important
  1. a fractional decline in earnings
     利润微降
• 分数的；小数的
  of or in fractions
  1. a fractional equation
     分式方程

柯林斯词典

• ADJ-GRADED 少量的;微小的
  If something isfractional, it is very small in size or degree.
  1. ...a fractional hesitation.
     瞬间的犹豫

英英释义

adj

• constituting or comprising a part or fraction of a possible whole or entirety
  1. a fractional share of the vote
  2. a partial dose

双语例句

• The Research of Seismic Signal Analysis Method Based on the Fractional Fourier Transform
  基于分数阶傅氏变换的地震信号分析方法研究
• Studies on Algorithms for discrete fractional Fourier transform ( DFRFT) and its applications
  分数傅里叶变换离散化（DFRFT）算法和应用研究
• A new edge detection algorithm was proposed based on fractional differential and multi-grade synthesis of mathematical morphology.
  提出了一种基于分数阶微分和数学形态学多级合成的边缘检测方法。
• In developing this new treatment method, traditional carbon dioxide lasers were modified into a fractional format.
  在新治疗发展过程中，传统的二氧化碳激光器被改进成一个分格的形式。
• Width, height, and offset parameters must be positive fractional numbers.
  宽、高和偏移参数必须是正数分数。
• In this case the fractional part is discarded.
  在此情况下小数部分被丢掉了。
• This is because these two elements are dollar values that can contain fractional values representing cents.
  这是因为这两个元素是美元值，可以包含代表分的小数值。
• The One-Lens and Two-Lens Fractional Fourier Transform System with the Media
  含介质的单透镜和双透镜分数傅里叶变换光学系统
• An actual or assumed symbol used to separate the integral part of a number from its fractional part.
  一种实际的或假定的符号，它用来分开一个数的整数部分和小数部分。
• A fractional order PID controller design method is proposed for the fractional order system model in this paper.
  本文针对分数阶受控对象，提出了一种分数阶PID控制器的设计方法。