| 缩写 | 全称 | 中文释义 |
|---|---|---|
| NRRL | American Research Service (ARC) culture collection or (NRRL). The Northern Regional Research Laboratory (now the National Center For Agricultural Utilization Research) opened in 1940. | 美国研究服务(ARC)文化收藏或(NRRL)北部地区研究实验室 |
| NRRL | Norwegian Radio Relay League | 挪威无线电中继联盟 |
| NRRL | NeuroRehabilitation Research Laboratory | 神经康复研究室 |
| NRRL | New River Regional Landfill | 新河区域填埋场 |
| NRRl | Noise Reduction Rating for the Lower-rated protector | 低额定保护器的降噪等级 |