graininess

英

美

n.  （多）粒状；颗粒性；粒度

医学

COCA.42531

英英释义

noun

• the quality of being composed of relatively large particles
  Synonym:coarsenessgranularity

双语例句

• Graininess becomes more pronounced with faster film and the degree of enlargement.
  在拍摄速度更快或放大程度越高的情况下颗粒状也更明显。
• A fine chocolate is velvety smooth without the graininess that comes from incomplete refinement.
  上好的巧克力拥有着天鹅绒般丝滑的质感，没有因为提纯不足而有的微粒。
• Even now, one half century later, there is something about that day-January 20, 1961-that feels immediate, feels new and urgent and exciting, despite the graininess of the 16-millimeter news reels that recorded it for posterity.
  即便在今日，半个世纪之后，那一天1961年1月20日仍然让人感到历历在目，感到新鲜，感到紧迫和振奋，尽管为后人记录这一天的16毫米新闻胶卷已经老旧。
• The effect of graininess on high-rate discharge ability was studied, the proper granularity was in200~ 300 mesh.
  研究了粒度对高倍率放电性能的影响，粒度为200～300目最佳。
• The graininess of the color film is one of its important quality factors, and it is usually indicated by the RMS granularity.
  彩色负片的颗粒性能是一个重要的质量指标。
• Images taken in the evening also turned out better, with sharper definition of objects and overall less graininess, as you can see below.
  它在夜间拍摄的照片的清晰度也更高，而且总的来说颗粒感也更轻了，这一点在下方的样片对比中就能看出来。
• This paper studies assembly work system for graininess filler base on PLC.
  本文研究基于PLC的颗粒状填充物装配作业系统。
• With the increase of Al_2O_3 content, the AlON content in product increase gradually, and the free Al content decline, the product appearance change from graininess to lath-shaped and the product densities have a peak in 30% Al_2O_3 content.
  随着添加剂Al2O3含量增加，产物中AlON的含量提高，自由Al的含量降低，产物形态由颗粒状逐渐变成板条状；产物致密度在Al2O3含量为30%时出现了一个峰值。
• The red, green and blue digital color values of a digital image, from a flatbed scanner, were related with optical densities, and their standard deviations were composed into graininess.
  该方法建立了数字影像中红、绿、蓝色值与印片三色光学密度的关系，由三色数值标准偏差的平方加权组合形成颗粒性评价值。
• Study of the Color Film Graininess& Print Grain Index
  彩色负片的颗粒性能研究&印片颗粒指数