variable contrast paper是什么意思

网络释义

用法例句

This paper report a study on the application of fluorescent whitening agents used for making photographic materials,especially focusing on the use of domestic and overseas fluorescent whitening agents in the preparation of protective layer of photographic paper.

本文对应用于感光材料荧光增白剂进行了探讨,并就国产荧光增白剂与进口荧光增白剂在照相纸保护膜中的应用进行对比,提供了实验检测数据和结论。

This paper outlines main technical s pecifications and photographic characteristics of Era brand typeⅡblack -and -white photographic papers,their testing results and consumers' appreciation,together with their processing conditions.

本文简明扼要地介绍了公元牌Ⅱ型(黑白)照相纸的主要技术和主要特点,以及用户评价和检测结果,同时还介绍了Ⅱ型照相纸的型号规格和冲洗条件。

In the light of long years production experience of photographic paper,this article presents a concise summary of main technical problems concerning the preparation of barium sulfate paste.

本文结合多年生产照相纸的经验,简明地阐述了有关制备硫酸钡浆液的主要技术问题。

standard fine grain aerial photo paper

标准精细航空照相纸

All the photo studios in the city use the photographic paper produced by their company.

全市的照相馆用的照相纸都是他们公司生产的。

Photographic base paper

GB/T11541-1989照相原纸

dimensions for x-ray papers

x-射线照相用相纸尺寸

photographic sensitized film, unexposed

照相感光胶片纸,未曝光

testing method of photocharacteristic of photographic paper for general use

普通照相原纸的照相特性测定法

mounting corner for photographs, of paper or paperboard

照片固定相角,纸或纸板制

Resin coated paper( RCpaper): A photographic high cintrast paper used on phototypesetters.

树脂涂面相纸:高反差的照相排字用相纸。

Determination of the curl of photographic film and paper

GB/T6847-1995照相胶片和相纸卷曲度的测定

photographic film used to make X-ray pictures.

用作x光相纸的照相胶片。

photographic film, flat (excl. of paper, paperboard or cloth) sensitized, unexposed

照相感光软片（纸、纸板或布制的除外）,未曝光

gravure printed paper

[热转移印花用]照相凹版印花纸

the photographic film was wrapped in foil.

这片照相软片用箔纸包裹着。

sensitivity and grade of photographic paper for general use

照相原纸的灵敏度和等级

carbon tissue process

碳素纸印象法（照相凹版雕刻）

A photographic print on smooth, shiny paper.

相片印在光面纸上的照片

Stabilisation paper: Photographic paper used for phototypesetting output. The emulsion contains silver halide particles plus a developing agent.

速显相纸:照相排字输出用的相纸。它的药膜含有银盐微粒和显影剂。

Then light is shone through it onto another piece of photographic paper which becomes the photograph.

然后光线照进另一张相纸后就成为了相片。