1.This paper offers a brief and concise introduction on some Kodak multispeed photographic films newly presented on the market in recent years, namely: PJM (exposure latitude lSO 100-1000),Gold Max (exposure latitude ISO 50-3 200). Some relevant photographic characteristics and sensitometric curves are cited.
本文简明地介绍了最近几年出现在市场上的几种柯达多重
感光度胶片，如：埃克塔新闻多重
感光度彩色负片PJM（曝光宽容
度ISO100～1000），代号GT的多重
感光度彩色胶片GoldMax（曝光宽容
度50～3200。附文列出了其有关
感光性能数据和特性曲线。
2.It was shown that ANS and ANE have considerable photosensitivity 15.50mj/cm2,6.94mj/cm2 respectively. UVspectra of ANS snd ANE have shown an absorption ofλ max at 334nm、 334.4nm respectively.
经
感光特性曲线的研究，发现 ANS、 ANE都具有很高的
感光性， ANS体系的感
度是 15.50mj/cm2， ANE体系的
感光度是 6.94mj/cm2，其紫外响应峰分别在 334nm和 334.4nm处。
3.The paper quoted datas showing in details the influence of the thickness of the emulsion sob-layer and its AgX grains size on the speed of the front emulsion layer.
文中较详细地阐明了下层乳剂层的厚
度和卤化银颗粒大小对上层乳剂层
感光度的影响。
4.Meter the scene, select an f-stop, set the autoflash aperture to the same f-stop, and shoot.
在使用没有自动输出控制的闪光灯时，将闪光灯的
感光度设为胶卷的二倍，对主体测光，机身选光圈整档，闪光灯设同样光圈。
5.Xerographic quantum efficiency and sensitivity for positive charging increased with CGM concentration,while that for negative charging decreased with CGM concentration.
研究结果表明 ,光导体的量子收率和
感光度与CGM浓
度有很大关系 ,正充电时随CGM的浓
度的增加而增加 ,负充电时随CGM的浓
度增加而降低 .
6.When gold, sulfur and sodium sulfite were employed to serve as chemical sensitizers, a suitable technique must be adopted. Under the same conditions of exposure and development, the sensitivity increased from S=16 DIN to S=25 DIN.
当选用金、硫、亚硫酸钠作为化学增感剂时,通过采用合适的工艺方法,在相同的曝光、显影条件下,胶片的
感光度从原配方的S=16DIN增加到S=25DIN。
7.It was shown that ANS and ANE have considerable photosensitivities. They are 15.50mj/cm2, 6.94mj/cm2 respectively. UV spectrums of ANS and ANE shown an absorption of λmax at 334nm 334,4nm respectively.
经
感光特性曲线的研究,发现ANS、ANE都具有很高的
感光性,ANS体系的感
度是15.50mj/cm~2,ANE体系的感
度是6.94mj/cm~2,其紫外响应峰分别在334nm和334.4nm处.
