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
• a degree of ablaut
  Synonym:grade
• 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

• 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。
• The Application of Gradation Results in Farmland Productivity Accounting
  分等成果在农用地产能核算中的应用
• 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
• Communication has been the major ingredient for the up gradation of the apes into human beings.
  通信已向上渐变为猿到人类的主要成分。
• The result indicated that the aggregate gradation has a remarkable effect on the compression strength.
  结果表明，集料级配对二灰碎石的抗压强度有显著影响；
• 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。
• 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。
• Color Image Input Index Influence Reproduction of Gradation
  彩色图像的输入指标对层次再现的影响
• 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
• Relationship between gradation type and segregation degree for asphalt mixture
  沥青混合料级配类型与离析程度关系沥青路面离析的材料和设备机理研究