A rapid and continuous movement of the paper in a line or serial printer such that the space of several line pitches occurs without printing. In high-performance line printers the slew rate may be 75 inches per second (190 cm/s).
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。