爱普生LQ-300K+II针式打印机编程指南。内含各种打印命令详解及示例。-Epson LQ-300K+ II dot matrix printer Programming Guide. Detailed contains a variety of print commands and examples.

微型针式打印机直接打印。利用window的Printer，进行设置和输出。-Micro DotPrinter Printing. Using Windows.Printer, setting and outputing.

vba住房抵押贷款合同打印，需要针式打印机。 程序没亮点，主要是思想，用方格定位需要填的要素。(VBA mortgage contract printing requires a stylus printer. Procedures are no highlights, mainly ideas, grid positioning need to fill in the elements.)