check·sum 
(chĕksŭm′)
(chĕksŭm′)n.
A numerical value calculated from a series of bits of digital data, often by summing their values, used to test whether the data has changed during storage or transmission.
checksum′ v.
| 单词 | checksum |
| 释义 | check·sum (chĕksŭm′)n. A numerical value calculated from a series of bits of digital data, often by summing their values, used to test whether the data has changed during storage or transmission. checksum′ v. |
| 随便看 |
英语词典包含135693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。