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gradation

英 [ɡrəˈdeɪʃn]

美 [ɡrəˈdeɪʃn]

n.  逐渐的变化; 层次; 阶段; 等级; 刻度

复数:gradations 

GRE电力

BNC.21349 / COCA.21630

牛津词典

    noun

    • 逐渐的变化;层次;阶段;等级
      any of the small changes or levels which sth is divided into; the process or result of sth changing gradually
      1. gradations of colour
        各种层次的颜色
      2. gradation in size
        大小等级
    • 刻度
      a mark showing a division on a scale
      1. the gradations on a thermometer
        温度计上的刻度

    柯林斯词典

    • N-COUNT 逐渐的变化;渐变
      Gradationsare small differences or changes in things.
      1. But TV images require subtle gradations of light and shade.
        但是,电视影像要求有十分细微的光影变化。

    英英释义

    noun

    • the act of arranging in grades
        Synonym:graduation
      1. a degree of ablaut
          Synonym:grade
        1. relative position in a graded series
          1. always a step behind
          2. subtle gradations in color
          3. keep in step with the fashions
          Synonym:step

        双语例句

        • Influence of mixture with the gradation and size of against sliding on the asphalt pavement performance
          混合料级配与粒径对沥青路面抗滑性能的影响
        • Analysis of Influence of Gradation and Testing Methods on Porosity of Coarse Aggregate
          级配及测试方法对粗集料间隙率的影响分析
        • In the paper, added the gradient information into the image gradation histogram, proposed the gradation-gradient two-dimensional histogram.
          通过对图像的灰度直方图中加入它的梯度信息,提出了灰度-梯度的二维直方图。
        • Research on Influence of Gradation to Air Void of Porous Asphalt Mixture
          级配组成对排水性混合料空隙率影响研究
        • On results correction of standard tests in gradation crushed stone test of expressways
          高速公路级配碎石试验段中标准试验结果修正
        • Meanwhile, a range of mixture gradation and adjustment methods are recommended, and the Marshall design method is suggested to verify the performance of colored asphalt mixtures.
          同时,推荐混合料级配的范围和调整方法,并建议通过马歇尔体积设计方法,对所设计的彩色沥青混合料的性能进行验证。
        • Research on the influence of aggregate gradation in strength of cement stabilized crushed stone
          集料级配对水泥稳定碎石的强度影响作用研究
        • From this analysis, it appears that the interaction of asphalt content and fine gradation has the most significant effect on the percentage of air voids.
          从这分析,看起来,沥青内容和美好的渐进性的互作用有最重大的作用在气氛空隙的百分比。
        • So there is a gradation, it's a matter of degree or how good an inductive argument is.
          这里有一个分级,这是程度的事,一个归纳论点有多好。
        • This article puts forward the concepts of the gradation and the family network of senior-citizen support.
          本文提出养老的层次性和养老家庭网概念。