gradations

英 [grəˈdeɪʃənz]

美 [greɪˈdeɪʃənz]

n.  逐渐的变化; 层次; 阶段; 等级; 刻度
gradation的复数

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。

双语例句

• Because the mechanism of burden of proof exists, the standard of proof presents plurality and gradations.
  由于证明责任机理的存在，证明标准呈现出多元化和层次性。
• Experimental Study on Mechanical Properties of Concrete with Aggregate Gradations of Different Fractal Dimension and Fractal Dimension of Lightweight Aggregate
  轻骨料分形及不同分维级配的混凝土力学性能试验研究
• In order to assess the shearing properties, some types of mixtures with different aggregate gradations are subjected to the single penetration test.
  为了评价不同级配类型沥青混合料的抗剪性能，采用单轴贯入法对混合料进行抗剪试验。
• Then mixture gradations are designed with volume design method.
  在此基础上，运用体积设计法进行了混合料配合比设计；
• In order to have a better management of the topics of scientific research and a more correct judgement to their value, it is necessary for us to carry out gradations.
  为了更好地管理科研课题和判断价值，进行课题分级是必要的。
• Cultural Practice, Semiotic Gradations and Culture Studies
  文化实践、符号等级和文化研究
• The Unity and Plural Gradations of Patriotism in the United Battle Line
  爱国主义在统一战线中的统一性和多层次性
• Experimental investigation on mechanical properties of a volcanic ash with different grain size gradations
  不同颗粒级配的某火山灰的力学性质试验研究
• The competition between the captive force and the repellent force in a system brings up a bend boundary which involves varied gradations.
  系统中的捕获力和游离力之间的竞争造就了一条色谱边界，其中包含着极其丰富的层次性；
• This paper studies some factors influencing the performance of polymer-modified porous concrete ( PMPC for short), including molding methods, curing methods and gradations of aggregate.
  研究了成型方式、养护方式、集料级配等因素对聚合物改性多孔水泥混凝土（PMPC）性能的影响。