| 单词 | norton si |
| 释义 | Norton SINorton SI(Norton System Information) An early Norton utility that measured computer performance. It provided a computing index (CI) for CPU speed, a disk index (DI) for disk speed and a performance index (PI) that blended CI and DI. The IBM XT was used as a reference of 1.0. |
| 随便看 |
|
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。