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

• In a rainbow, the colours pass into one another. the gradations of color in the rainbow
  虹的色彩互相变来变去。彩虹颜色的逐渐变化
• 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；
• 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。
• 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。
• In order to cultivate students'mind-body characteristics and cognitive level and pay attention to the gradations.
  培养学生的推理能力必须充分考虑学生的身心特点和认知水平，并注意层次性。
• 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 different gradations of industrial structure sophistication have different definitional connotation.
  不同层次的产业结构高级化其具体内涵并不相同。
• 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。
• ( of pictures or drawings) drawn or painted with degrees or gradations of shadow.
  （指图画或者素描）描出或者画出阴影的程度或者层次。
• There Nature has woven a natural selvage, and the eye rises by just gradations from the low shrubs of the shore to the highest trees.
  大自然编织了一幅很自然的织锦，眼睛可以从沿岸最低的矮树渐渐地望上去，望到最高的树。