isdn是什么意思
2024-01-18 03:27:17
isdn
abbr. 综合业务数字网(=Integrated Services Digital Network)
例句
- However, ISDN did not prove to be a blockbuster. 然而，ISDN没有证明它是一种威力无比的东西。
- ISDN is usually named as a one-line link. ISDN通常被称为一线通。
- ISDN subscribers need special modems. isdn的用户需要特殊的modem。
- But for many users,ISDN has saved the day. 但对很多用户来说，ISDN节省了时间。
- However,ISDN did not prove to be a blockbuster. 然而，ISDN没有证明它是一种威力无比的东西。
- A PBX can also work with analog or ISDN lines. PBX还可以与模拟或ISDN线路一起使用。