contrast ratio

• 1. 反差比: contrast ratio | Contrast Range
• 2. 背景反差比: background contrast ratio
• 3. 光灯颇反差比: contrast ratio of optical modulator

更多释义

• 1.这部作品其中的明暗对比的反差比白昼之光还来的强烈，我们能够因此而抓住人对希望的反抗和斗争。
  Here is a work which, in a chiaroscuro more gripping than the light of day, permits us to seize man's struggle against his hopes.
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• 2.但是，乳剂的反差随着三碘化钾溶液加入位置逐渐靠近表面而不断降低，随着碘化钾和碘摩尔比的增加迅速降低。
  The contrast decreased when triiodide was added near the surface of the grain, or when the mole ratio of io…
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• 3.根据光学透镜成像原理，推导近端和远端物像与相机焦距、视角和物距的关系式及其像比，借此控制相机视图中远近两端物像的形状反差。
  The relationships between images of near and far objects with camera lens and field of view and object distance and the image ratio are researched.
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