照相材料
- 网络photographic materials
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灰雾:照相材料被光线无意渗入所造成的情况。
Fog : Unintended light penetration of photographic materials .
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彩色照相材料信道容量的研究
The channel capacity of color photographic materials
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BAR成色剂在彩色照相材料中的作用及其制备
The behavior of BAR coupler in color photographic material and their synthesis
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RMS粒度是照相材料成像质量的重要特性。
RMS - granularity is an important characteristic of photographic image quality .
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阻光绿是彩色照相材料中必不可少的化学品。
Light-screening green is a necessary chemical in color photo material .
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照相材料正弦波调制传递函数测试方法研究
On the Measurement Method for Sinusoidal Wave Modulated Transferring Function of Photographic Material
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卤化银照相材料的数字化技术
Digitization Technology of Silver Halides Photographic Materials
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照相材料光谱增感的新方向
New Trends in Spectral Sensitivity of Photo-materials
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照相材料与纳米技术
Photo Technology and Nano technology
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本文是作者自1962年至1997年间研究照相材料高温加工过程所发表部分文章(黑白照相材料)的综述。
The researching works on the high-temperature processing of the black-and - white photographic materials during 1962-1997 are summarized .
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全色菲林:能感应光谱上所有可见光的颜色的照相材料。
Panchromatic film ( Pan film ): Photographic materials having an emulsion which is sensitive to all visible spectral colors .
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糠氯酸主要用于制备磺胺嘧啶、哒螨酮、咪草烟和卤化银照相材料。
Mucochloric acid is mainly used in production of sulfadiazine , pyridaben , imazethapyr and silver halogenate based photographic materials .
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在低曝光量区域,曲线的非线性将给照相材料的定标带来一些问题。
The non-linearity of the curve in this region of low exposure gives rise to problems in the calibration of photographic materials .
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直接正片:一种照相材料,可以无须经中间负片的步骤而把正片原稿复制为正片。
Autopositive : A class of photographic materials that will yield a positive image from a positive original without an intermediate negative stage .
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漂白:(1)照相材料的化学处理方法。它把黑色金属银粒的影像变成无色的银粒复合物。
Bleaching : ( 1 ) Chemical process on photographic materials , which converts the black metallic silver image into a colourless silver complex .
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高氯乳剂特别适用于制备快速加工的照相材料,而且用于彩色照相材料还能改进彩色还原。
High chloride emulsions are particularly suitable to prepare photographic materials for rapid processing , moreover , they improve the color reproduction in color material .
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咔唑类聚合物作为光电材料的研究已成为热点,如有机光折变材料和光电照相材料等。
The research on carbazole polymers used in photoelectric material has become hot spot , such as organic photorefractive material and photoelectric photographic materials , et al .
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作者也对照相材料调制传递函数的理论作了进一步研究,并在该理论的基础上设计并建立了一种更为新颖、简便的正弦波调制传递函数测试方法。
There have been much research work done on the modulated transferring function of photographic material because of its importance as an index attributing the quality of photograph .
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本文作者曾经通过评估成像效率的当前状态和理论极限之间的差距以及分析产生此差距的原因预测过卤化银照相材料的未来发展。
The present author has ever predicted the future of silver halide photographic materials by evaluating the distance between the present state and theoretical limit of the efficiency of image formation and analyzing the causes for it .
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ASA:是美国标准协会的英文缩写,用作定照相材料的感光速度等级。数字越高,感光速度越快。
ASA : Short for American Standards Association , but use as a speed rating system for the sensitivity of photographic materials to light . The light the number , the faster the speed of the film .
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咔唑类聚合物具有良好的光电性能,在有机光电功能材料方面具有广阔的应用前景,它作为光电导材料的研究已成为热点,如有机光折变材料和光电照相材料等。
Carbazole polymers having good photoelectric properties are widely used as organic photoelectronic functional materials . The research on carbazole polymers used in photoelectric materials has become hot spot , such as organic photorefractive material and photoelectric photographic materials , et al .
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镁箔,配制成照相闪光灯材料
Magnesium foil , put up as photographic flashlight material
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重氮化合物是人造化学剂的一,由两个氮原子连接而成。常用于配制感光药膜,作照相或制版材料用。
Diazo compounds diazo compounds form a family of manmade chemicals all of which contain two linked mitrogen atoms commonly used for light sensitive coating in photographic or platemaking materials .
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研究闪光照相中影响材料有效吸收系数的两个主要因素,即X光的能谱效应和散射影响。
The paper analytically discusses two factors , the spectrum of photon and the scattered radiation by the detector , which affect the attenuation efficient of the object in flash X-ray radiography .
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单点数码照相法在相似材料沉陷预计模型中的应用研究
Research on Single-point Digital Photographic Method in Similar Material Model
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镁箔(不包括照相内光灯材料)
Magnesium foil ( excl. photographic flashlight material )
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鱼胶原蛋白在照相底片,生物材料和食品行业有特殊的应用。
The fish collagen has special application in the photographic negative , the biological material and food industry .
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这个过程非常简单,首先,把照相底片用感光材料包裹起来。
The process is very simple . First , a photographic plate is coated with a light sensitive material .