1.
A special character, for example tabstop or paragraph break that is normally hidden and cannot be printed, but which can optionally be displayed.
非打印字符：某个特殊字符,如制表符或者段落截止符，通常隐藏不能被打印但可显示出来。
2.
is any worksheet information from which you want to remove nonprintable characters
指工作表中需删除其中非打印字符的信息块
3.
Sets/returns value determining whether non-printing characters are displayed in the editor.
设置/返回一个值，用于确定非打印字符是否显示在编辑器中。
4.
A matrix printer with a programmable character generator(to permit non- Roman alphabets).
一种带有可编程字符发生器的点阵打印机，允许打印非罗马字符。
5.
character-at-time printer
一次一字符打印机[印刷机] ；串行打印机
6.
To change a printer to print upper-case letters (and various symbols) instead of lower-case.
将打印机打印小写字符改变成打印大写字符(及各种符号)。
7.
A typewriter in which the characters are situated on a type cylinder.
字符位于打印筒上的一种打字机。
8.
In printing, a lower case character.
印刷或打印用的一种小写字符。
9.
A printer in which a print head moves along a line as it prints characters on the line.
打印字符时,打印头沿着打印行方向移动的一种打印机。
10.
A nonimpact printer in which the characters are formed by projecting particles or droplets of ink onto paper.
通过将墨滴或颗粒喷射在纸上形成字符的一种非击打式印刷机。
11.
A printer name cannot contain the characters '!' '\\', or ','. Specify a new printer name.
打印机名不能包含字符'!''\\'或','。请指定新的打印机名。
12.
The paper on which output data is printed by a line printer or character printer.
行式或字符式打印机在其上打印输出数据的打印纸。
13.
On a typewriter, a raised character on a type element used to make an imprint.
打字机上放在可升起的打印零件上用来打印的字符。
14.
On a typewriter, escapement that occurs in the writing direction without a character being typed on the paper.
在打字机上，只沿打印方向移动，而在纸上不打印出字符。
15.
A scope name can contain only printable characters.
作用域名称只能包含可打印字符。
16.
a keyboard for manually entering characters to be printed.
用手输入字符以供打印的键盘。
17.
dot-character impact printing technique
击打式点阵字符印刷技术
18.
The H conversion code provides a facility for printing out characters.
H换算码为打印出字符提供方便。