printer character set

例句：

1. 1.The printer needs to be set up with the correct character set to print correctly.
   打印机需要设置正确的字符集来正确打印。
2. 2.The printer's character set is important for printing high-quality documents.
   打印机的字符集对于打印高质量的文档很重要。
3. 3.We need to check our printer's character set settings before starting the printing process.
   在开始打印过程之前，我们需要检查我们的打印机字符集设置。