opacity是什么意思？

opacity

英[əʊˈpæsəti] 美[oʊˈpæsəti]

• n. 不透明性，费解，难懂，模糊；

复数：opacities;

例句

• equivalent opacity 等效不透明度; 当量不透明度
• atmospheric opacity 大气不透明度
• Based on the principle of full flow extinction, this paper excogitated a pocketable opacity smoke meter. 基于全流消光原理, 本文研究开发了一种便携消光式烟度仪.
• Opacity is due to crazes in the resin. 不透明是因树脂中产生裂纹.
• Opacity of the lens is readily visible, especially in advanced cases. 晶状体的混浊易于识别, 特别是在晚期病例.
• 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。
• Semantic opacity in Japanese mainly results from the use of semantically vague, polysemic, and general lexis. 日语中主要使用语义模糊词语 、 多义词和语义概括(笼统)词语等来表达不明确的语义.
• Opaque ink: Ink with high opacity for jobbing work. 不透明墨: 碎件印刷用的遮盖力强油墨.
• 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。
• 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。

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  模糊；不透明
  Opacity is the quality of being difficult to see through.
  例句
  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。 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's opacity, you mean that it is difficult to understand.
  例句
  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。

英汉词典释义

• n.
  不透明性,不透明度
  atmospheric opacity 大气不透明度 equivalent opacity 等效不透明度; 当量不透明度

英英词典释义

• Noun
  1. the phenomenon of not permitting the passage of electromagnetic radiation
  2. incomprehensibility resulting from obscurity of meaning
  3. the quality of being opaque to a degree; the degree to which something reduces the passage of light

行业词典

• 医学： 混浊，不透明；不透明区，浊斑。另见cataract；
  天文学： 不透明度；介质吸收辐射的能力的量度，等于入射辐射强度与出射辐射强度之比。；
  林学： 不透明度；
  物理学： 不透明性；不透明度；