1.
Set-off: The undesirable transfer of ink from one printed sheet to the back of the next sheet at the delivery.
反印:在收纸部，印墨从印张转印到另一张纸的底部的不妥善情况。
2.
Poster: A single sheet in a large size printed on one side only for public display.
海报:只印单面，并在公众地方张贴的大尺寸印张。
3.
They decided to make all the defective sheets up.
他们决定重印全部有缺陷的印张。
4.
Spray powder (Spray): Substance such as corn starch sprayed to printed sheets to prevent set-off. See Abnti-setoff spray.
喷粉:喷向印张，防止反印的谷类粉末物质。
5.
One contact print and two enlargements of each.
印一张相板，放大两张。
6.
How many copies do you want to print from the negative?
你想用这张底片印几张?
7.
Sheetwise: Printing one side of a sheet at a time. It has the meaning of "sheetwork".
全张印:印纸的一面后。再印另一面的情况。可作[全张纸施印]的解释。
8.
sheet-fed single colour perfector
单张纸双面单色胶印机
9.
The copy machine is running out of paper.
复印机的纸张用完了。
10.
There is printing on both sides of this paper.
这张纸的两面都印有字。
11.
sheet-fed rotary letterpress
单张纸凸版轮转印刷机
12.
a sheet of any written or printed material.
一张书写或印刷的材料。
13.
Impression:(1) Pressure of the plate in contact with paper or blanket at the moment of printing.
(1)压印，（）次，（）数:（）印时，印版与纸张或胶布的接触压力。
14.
Sheet: Piece of paper for printing or for any othe finishing works.
单张:作印刷或其他加工用的纸张。
15.
I want 2 enlarge print from this negative.
我要用这张底片印两张放大照片。
16.
I'd like 2 enlargements from this negative.
我想用这张底片印两张放大的照片。
17.
I'd like 3 enlargements from this negative.
我想用这张底片印3张放大的照片。
18.
How many copies would you like to print from the negative?
你想用这张底片印几张照片?