| 释义 |
naics /neɪks/ abbreviation north american industry classification systemin the us, canada and mexico, a system in which industries and services are given a code to show which type of economic activity they are involved in, for reference and research purposes 北美产业分类体系◆the naics code for ‘satellite telecommunications’ is 517410. “卫星通信”在北美产业分类体系中的代码为 517410。 ➡ isic , nace ☞ naics |