proportional

英 [prəˈpɔːʃənl]

美 [prəˈpɔːrʃənl]

adj.  相称的; 成比例的; 均衡的
n.  [数]比例项; 比例量

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Collins.1 / BNC.6244 / COCA.10513

牛津词典

adj.

• 相称的；成比例的；均衡的
  of an appropriate size, amount or degree in comparison with sth
  1. Salary is proportional to years of experience.
     薪金视资历而定。
  2. to be directly/inversely proportional to sth
     与某事物成正比 / 反比

柯林斯词典

• ADJ 与…成比例的
  If one amount isproportional toanother, the two amounts increase and decrease at the same rate so there is always the same relationship between them.
  1. Loss of weight is directly proportional to the rate at which the disease is progressing.
     体重的下降与病情发展的速度成正比。
  2. ...a proportional fee based on the final sale price.
     与最后销售价格成比例的费用

英英释义

noun

• one of the quantities in a mathematical proportion

adj

• properly related in size or degree or other measurable characteristics
  1. the punishment ought to be proportional to the crime
  2. earnings relative to production
  Synonym:relative
• having a constant ratio

双语例句

• The economic efficiency of heat-supply system with mixing water loop which adopts proportional pressure control is analyzed.
  结合工程实例，对采用比例压力控制的带混水回路的供热系统的技术经济性进行了分析。
• The X101, provides a linear output proportional to displacement.
  在X101，提供了一个线性输出位移成正比。
• An over review of the proportional pressure valve and proportional flow valve at home and abroad is summarized.
  综述了比例压力阀和比例流量阀国内外的研究进展，并且对比例阀未来的发展趋势进行了展望。
• The number of people staring at you is directly proportional to the stupidity of your actions.
  盯着你的人的多少直接和你动作的愚蠢程度成正比。
• Remember, it is proportional to our square.
  记住，和我们的平方成比例。
• Unlike a scrollbar, they need not provide any proportional feedback because the range of the control is infinite.
  和滚动条不同，它不需要提供任何比例反馈，因为控件范围是无限的。
• This shift is proportional to the tilt angle and is a function of the tank area and tank spacing.
  重心的偏移量与倾斜角成正比，并且是容器面积和容器之间距离的函数。
• Someone may has a thought that one's beauty is inversely proportional to one's IQ.
  有些人有种观点，一个人的外表是和智商成反比的。
• An electro-hydraulic proportional control system is designed for the block forming machine in this paper.
  设计了一种用于砌块成型机的电液比例控制系统。
• In this paper, we proposed a novel joint routing and proportional fair scheduling.
  本文提出了一种路由选择和比例公平性联合调度算法。