| NTDS | Navy Tactical Data System | 海军战术数据系统 |
| NTDS | Windows NT Directory Service | 符合现代网络要求的目录服务器 |
| NTDS | neural tube defects | 神经管缺陷 |
| NTDS | New Technology Directory Service | 新技术目录服务 |
| NTDS | NT (New Technology) Directory Service | NT(新技术)目录服务 |
| NTDS | Naval Tactical Data System | 美国海军战术数据系统 |
| NTDS | Navy Technical Data System | 海军技术数据系统 |
| NTDS | NASDAQ Trade Dissemination Service | 纳斯达克交易传播服务 |
| NTDS | NASA Training and Development System | NASA培训与发展系统 |
| NTDS | NT Directory Service (Microsoft Windows NT operating system) | NT目录服务(Microsoft Windows NT操作系统) |