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.
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…
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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