| WADM | AM-1540, Decatur, Indiana, W-ADaMs county | AM-1540，迪凯特，印第安纳州，W-ADaMs县 |
| WADM | Weighted Average Distance Matrix | 加权平均距离矩阵 |
| WADM | Weighted-Average Distance Matrix | 加权平均距离矩阵 |
| WADM | Weighted Average Daily Membership | 加权平均每日会员 |
| WADM | Wavelength Add/Drop Multiplexer (Alcatel) | 波长增加/掉信号(阿尔卡特) |
| WADM | Wavelength- Add/ Drop- Multiplexer | 波长增加/下降——监视系统 |