汇编源程序，包括加热制冷控制电机两部分，字体大小可调版-Compilation of source, including two parts of the heating-cooling control motor, adjustable font size version

ＶＢ基础，改变字体格式示例，如改变字体颜色，改变字体大小，字体样式，字体粗体，字体下划线-VB foundation, change the font format examples, such as changing the font color, change the font size, font style, font bold, font underlined