Photostat

n.

直接复印件，直接复印机；

vt.

复印照片；

复数：photostats

Microfilm contact printer
Self-processing photostat paper
The apparatus "Photostat-I"for simulating Martian environmental conditions
Automatic program control system for photostat machines and the like
PHOTOSTAT RECORDING IN LIBRARY WORK
Study of health effects on photostat workers in Kolhapur, Maharashtra
Photostat of the first draft version of the Table of Contents of Volume 2 - Political Economy
Constant Aims, Changing Technologies: Photostat and Microfilm Publishing at the Massachusetts Historical Society.
The Photostat-Microfilm War at the New York Public Library in the 1930s, the 1940s, and the 1950s.
Die Bestimmung der Wachstumcharacteristik der Photostat. Algen als Indikatoren