modulating camera

computerized process camera

计算机控制制版照相机

Process camera: A camera designed specifically for graphic arts photography, that is, repro-photography, as distinct from original photography.

制版照相机:专为印刷照相用的相机；即是作复制照相，有别于原景物照相。

Darkined-room camera: A process camera the whole of which required to be placed indide the darkroom.

黑房相机:要整部放于黑房内的制版照相机。

Camera copyboard: That part of a process camera on which copy to be photographed is placed.

相机稿架:制版照相机的一部份，用来放置即将被摄影的稿件。

Bellows: The folding portions which unite the lens and image plane of process cameras.

暗箱:制版照相机上可以伸缩的部份，它连接起镜头和影像平面。

Camera extension: The length of bellows in a process camera. It is the distance between the lens diaphragm and the image plane.

相机伸长度:制版照相机的暗箱长度。即是镜头光圈与影像平面之间的距离。亦称像距。

heliographic printing

照相制版印刷, 影写版

computer - controlled photocomposition

计算机控制的照相排版(术)

Aquatone:A vegetable substance, applied in solution to a lithographic surface and dried to produce a hydrophilic film on the non-image area, to help to increase its wettability. Also called Gum arabic.

充珂罗版:用柯式机印制类似珂罗版效果的照相制版印刷法。

Any of various photomechanical or photoengraving methods.

照相制版术照相工艺或照相制版的方法

A picture made by photolithography.

照相平版印刷品由照相平版术制成的照片

To reproduce by means of photolithography;make a photolithograph of.

用照相平版印刷通过照相平版印刷术来复制，制作…的照相平版

computerized phototypesetting system

计算机照相排版系统

flat-bed photogravure machine

平台照相凹版印刷机

typesetting computer

照相排版电子计算机

automatic gravure etching machine

照相凹版自动蚀刻机

Any of various machines used in photocomposition.

照相排版（字）机用于照相排版的一种机器

reproduction proof

［刷］照相制版用样张