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

• 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。
• GRAININESS – the sand-like or granular appearance of an image.
  颗粒状–照片出现沙子状或颗粒状的表象。
• How Bohr brought the graininess into the atom, with electrons hopping between orbits in quantum jumps.
  玻尔如何利用量子跃迁过程中电子在轨道之间来回跳跃，来揭示原子的多微粒结构；
• The effects of operating parameters such as pressure, temperature, graininess, weight fraction and extraction time on the oil yield have been investigated and the optimum processing parameters were obtained.
  分别考察了萃取压力、萃取温度、颗粒度、物料填充量以及萃取时间等条件对萃取率的影响，并就工艺参数对萃取率的影响机理和原因进行了分析与讨论。
• 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。
• 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。
• The application of three DIAR couplers in color negative film is studied, and the data of sensitivity, fog, particularly, reduced graininess, improved interlayer effect have been obtained.
  对3个DIAR成色剂在彩色负片中的应用进行了研究，得到了它们对感光度、灰雾影响的数据，特别是得到了它们在降低颗粒度和改善层间效应方面的数据。
• Anatomy of the rats, we found that the surface of liver was graininess, smaller in size, dark purple or dark red, crisp and had a large number of bleeding points.
  解剖可见肝脏表面黍粒状，体积缩小，呈深紫红色或黑红色，质脆，有大量出血点。
• 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
• 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。