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variability

英 [ˌveəriəˈbɪləti]

美 [ˌveriəˈbɪləti]

n.  可变性; 易变性; 反复不定

复数:variabilities 

TOEFLIELTS化学

BNC.10688 / COCA.8403

牛津词典

    noun

    • 可变性;易变性;反复不定
      the fact of sth being likely to vary
      1. climatic variability
        气候的多变性
      2. a degree of variability in the exchange rate
        汇率的变化幅度

    柯林斯词典

    • ADJ-GRADED 多变的;易变的;反复无常的
      Something that isvariablechanges quite often, and there usually seems to be no fixed pattern to these changes.
      1. The potassium content of foodstuffs is very variable...
        食物中钾的含量差别很大。
      2. There was a bit of a wind and it was blowing onshore, variable, but quite strong.
        有一阵风朝岸上吹来,风向变化不定,但风力很强。
      3. ...a variable rate of interest.
        时高时低的利率
    • N-COUNT (质量、数量、规模等)可变因素
      Avariableis a factor that can change in quality, quantity, or size, which you have to take into account in a situation.
      1. Decisions could be made on the basis of price, delivery dates, after-sales service or any other variable...
        购买决定可能会基于价格、送货日期、售后服务以及其他可变因素。
      2. Other variables in making forecasts for the industry include the weather and the general economic climate.
        对该产业进行预测时还要考虑天气和宏观经济环境等其他不确定因素。
    • N-COUNT 变量;变项;变元
      Avariableis a quantity that can have any one of a set of values.
      1. It is conventional to place the independent variable on the right-hand side of an equation.
        普遍做法是把自变量放在等式的右边。

    英英释义

    noun

    双语例句

    • The association between mood and glucose variability seemed to be less important than that between glucose level and mood.
      血糖波动和情绪之间的联系似乎不比血糖水平和情绪之间的联系重要。
    • The variability and flexibility of metal construction systems are already providing adequate answers to the challenges of the future.
      金属建筑系统的灵活性和可变性已经提供了足够回答未来的挑战。
    • The three different variability patterns supported by RMC are contribution, extension, and replacement.
      由RMC所提供的三个不同的可变性模式是:贡献、扩展和置换。
    • We've underestimated natural variability, he says.
      他说,我们低估了自然的变异性。
    • The polygenic and multiple allelic nature of many traits gives a vast potential for variability among hereditary characteristics.
      许多特征的多基因本质和复等位本质,使遗传特点中的变异性具有巨大的潜力。
    • Now you can see the variability in the stock.
      现在可以看到股价的变动了。
    • Operations and parameters variability& You can parameterize operations and parameters at the interface definition level.
      操作和参数可变性&您可以在接口定义级别参数化操作和参数。
    • As you can imagine, this can lead to considerable complexity and variability in the iterative development method.
      可以想象得到,这会使迭代开发方法具有相当大的复杂度和不稳定性。
    • This energy uncertainty in turn appears as a variability in the apparent mass of the particle.
      这种能量的不确定范围,又表现为粒子表观质量的可变性。
    • Sampling variability explains only a portion of the overall uncertainty in a modelled estimate.
      抽样变异性仅仅解释了模型估测中整个不确定性的一部分。