Sign in | English | Terms of Use
DictionaryForumContacts
Terms for subject Economics containing Classification System | all forms | exact matches only | in specified order only
EnglishChinese
classification system分类法
classification system分类体系
North American Industry Classification System NIACS codes北美行业分类号
Patent Office Classification System专利局分类系统
standards classification system标准分类系统
universal classification system通用分类系统

Get short URL