防光晕

Rem-Jet Backing: Antihalation backing used on certain films. Rem jet is softened and removed at the start of processing.

防光晕背面涂层：某些胶片上用的防光晕背面涂层，冲洗开始时可将这种涂层软化并除掉。

Backing: Antihalation Backing: A temporary, dark-colored, gelatin coating which is sometimes applied to the rear side of a photographic plate or film to reduce halation by absorbing any light that my pass through the emulsion.(2) Non-Curl Backing: A transparent, gelatin coating, sometimes applied to the opposite side of photographic film from the emulsion to prevent curling by balancing the forces that tend to curl the film as it is wet and dried during processing.

防光晕的涂布：一种临时的，黑色的胶质涂料，有时用在胶片的后边，吸收任何可能穿过乳剂的光线来减少摄影底片的光晕。2）抗弯曲的涂布：一种透明的明胶涂料，有时用在从乳剂层的反面透过平衡防止胶片弯曲，抑制湿的胶片在处理过程中干燥时产生的弯曲。3）涂层：例如抗擦伤涂层或黑膜涂层。

Backing: Antihalation Backing: A temporary, dark-colored, gelatin coating which is sometimes applied to the rear side of a photographic plate or film to reduce halation by absorbing any light that my pass through the emulsion.(2) Non-Curl Backing: A transparent, gelatin coating, sometimes applied tothe opposite side of photographic film from the emulsion to prevent curling by balancing the forces that tend to curl the film as it is wet and dried during processing.

防光晕的涂布：一种临时的，黑色的胶质涂料，有时用在胶片的后边，吸收任何可能穿过乳剂的光线来减少摄影底片的光晕。2）抗弯曲的涂布：一种透明的明胶涂料，有时用在从乳剂层的反面透过平衡防止胶片弯曲，抑制湿的胶片在处理过程中干燥时产生的弯曲。3）涂层：例如抗擦伤涂层或黑膜涂层。

This paper presents a summary of main factors affecting the resolving power of silver halides holographic materials,namely:the halation and anti-halation technology,the light diffusion,technical parameters of the preparation process of the photographic emulsion e.

本文总结了影响卤化银全息记录材料分辨率的一些主要因素：光晕和防光晕技术、光渗现象以及制作感光乳剂的工艺参数，如：明胶浓度、卤液复合组成、硝酸银液温度、乳化条件等。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。