NIEI
| Acronym | Definition |
|---|---|
| NIEI | National Indoor Environmental Institute |
| NIEI | National Institute of Electromedical Information (Bay Terrace, NY) |
| NIEI | National Institute of Economy and Information (Moldova) |
英汉缩略语词收录了1186255条英文缩写词条，提供最新英文缩写（缩略词）查询及其意思解释，包括月份的英文缩写，有限公司英文缩写等英文缩略词。