PCB design from photosensitive CCL printed by reverse film with Protel99 SE;
基于Protel99 SE的负片光印覆铜板的PCB设计
The Logistic model was adopted to fit D -lgH photographic characteristic curves of color motion picture negative film, and the correlative photographic property parameters was calculated.
应用Logistic模型对彩色电影负片的D lgH感光特性曲线进行拟合 ,并计算相关的照相性能参数。
A new method of preparing the solution of spectral sensitizing dye is introduced It is simple and convenient It can protect the environment against pollution, and improve the preserving properties of the emulsion Its application was carried out in the preparation of the negative color fil
一种新的光谱增感染料溶液的制备方法 ,其工艺简便 ,成本低廉 ,且环保、无污染 ,有助于改善照相乳剂的保存性 ,在彩色负片中进行了应用研
Studying hasbeen done in the negative color film.
本文介绍了一种新的光谱增感染料溶液的制备方法,其工艺简便,且保护环境、无污染,可改善照相乳剂的保存性,并在彩色负片中进行了应用研究。
This paper presents an outline of different approaches to improve the image granularity of color negative films, e.
本文从卤化银颗粒、主成色剂分散及应用、以及DIR、DLAR成色剂的研究应用探讨改善彩色负片影像颗粒度的方法。
This paper presents a summary of modern techniques used for improving the color rendering quality of color negative film, namely: improvement of spectral sensitivity of photographic emulsion layers, research and use of principal couplers together with functional couplers e.
本文从乳剂的光谱感光特性、主成色剂及Mask、DIR、DIAR等功能性成色剂的研究应用,以及涂层结构等方面讨论提高彩色负片彩色还原质量的方法。
The new preparation technology of silver halide microcrystals in high speed color negative film in recent years is reviewed, and the effect of the structure of silver halide microcrystals on their photographic properties is discussed.
本文叙述了近年来高速彩色负片采用的新的卤化银微晶制备技术,并就卤化银微晶的结构对感光性能的影响进行了分析。
Constructing skill of minus-circled flake in overthrowing mine mountain tunnel;
负环片在矿山法隧道中的安拆施工技术
black-and-white negative stock
黑白底片,黑白负片
negative-positive procedure
负片-正片反转晒印法
holding frame for retouching photographic negatives
支架框,修照相负片用
retouching frame for photographic negatives
修版台,修照相负片用
negative-positive viewer
负片监影器﹝用于监察负片，利用红外线或电子设备转为正像﹞
Patch-up: Assembling negatives to form a composite image. Synonym with Film make-up.
拼大版:把多张菲林负片或正片组合为一的情况。
negative treating machine for cinematographic laboratories
负片处理机,电影拍摄暗室用
Determination of speed of black-and-white motion-picture negative film
GB/T15958-1995黑白电影负片感光度的测定
negative-cleaning machine for cinematographic laboratories
负片清洗机,电影拍摄暗室用
Multispectral negatives are unsuitable for additive viewing.
多光谱负片不适用于加色观察
PCB design from photosensitive CCL printed by reverse film with Protel99 SE;
基于Protel99 SE的负片光印覆铜板的PCB设计
Autopositive: A class of photographic materials that will yield a positive image from a positive original without an intermediate negative stage.
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。
I would try any type of film just to see what it would do, Color, B& W, Negative, Transparency, High Speed films.
我曾尝试各种胶片，感觉不同的效果，彩色的，黑白的，负片，反转片，高速胶片。
Image master: Founts of typefaces in the form of a film negative and used in phototypesetting. See Character master.
字符母片:负片菲林形式的照相排字用的整副字体。
Window: (1) Clear panel left in a negative for half-tones to be stripped in.
(1)窗口:在负片上留下透光的空白位置,以便把半色调图片插入。
Magenta printer: A term used in four-colour process printing. Photography through a green filter produces a negative recording of the green in the subject.
洋红版:四色彩印用名词。用绿色滤色片摄影，得记录绿色的负片，
Proofs can be made from either positive or negative film and are processed in as little as30 seconds.
可用正片或负片晒印稿样，化学处理过程可短至30秒。
Color positive emulsions basically perform in the same way that color negati ves do.
彩色正片的彩色再现过程，基本上和彩色负片相同。