opacity

英 [əʊˈpæsəti]

美 [oʊˈpæsəti]

n.  不透明性; 模糊; 费解; 难懂

复数：opacities　

GRE医学

BNC.25662 / COCA.22379

牛津词典

noun

• 不透明性；模糊
  the fact of being difficult to see through; the fact of being opaque
• 费解；难懂；模糊
  the fact of being difficult to understand; the fact of being opaque

柯林斯词典

• N-UNCOUNT 模糊；不透明
  Opacityis the quality of being difficult to see through.
  1. Opacity of the eye lens can be induced by deficiency of certain vitamins...
     眼球晶状体的混浊可由缺乏某些维生素造成。
  2. He insisted that the mineral content of the water determined the opacity.
     他坚持认为水的清澈程度取决于其中矿物质的含量。
• N-UNCOUNT 费解；难懂；晦涩
  If you refer to something'sopacity, you mean that it is difficult to understand.
  1. Its dramatic nuances were often generalised to the point of opacity.
     它那戏剧性的微妙之处常被含糊处理到了晦涩的地步。

英英释义

noun

• the quality of being opaque to a degree
  Synonym:opaqueness
• incomprehensibility resulting from obscurity of meaning
  Synonym:opaqueness
• the phenomenon of not permitting the passage of electromagnetic radiation

双语例句

• Now set the newest text layer to Overlay and70% Opacity.
  现在，一套最新的文字层覆盖和70%不透明。
• Reduce the opacity to your liking.
  降低不透明度直到你觉得合适了。
• By definition a cataract is an opacity in the lens.
  白内障的定义就是晶状体混浊。
• A cataract is an opacity that develops in the crystalline lens of the eye or in its envelope.
  白内障是一种不透明，开发中的晶状体眼或在其范围内。
• Set default font, color, border, and opacity properties on the component.
  设置组件的缺省字体，颜色，边框和不透明属性。
• The opacity of this control.
  此控制的不透明度。
• The mosaic attenuation pattern can also be produced by interstitial lung disease characterized by ground-glass opacity;
  马赛克衰减型也可发生在以磨玻璃影为特征的间质性肺病中。
• Set it to Overlay and30% for Opacity.
  将它设置为覆盖30%的不透明度。
• The opacity is a function of temperature and wavelength.
  暗度是温度与波长的函数。
• It's important to use a large, soft brush and very low opacity.
  主要的是要利用大，软刷和很是低的透明度。