adj.公认的；经过验证的
动词recognize的过去式和过去分词.
The book is now recognized as a classic. 这本书现在是一部公认的经典著作。
Thanks to its experience and know-how, TUTHILL provides recognized technical solutions to its customers confronted with increasing technical and environmental constraints. 面对日益提高的技术和环境要求，泰悉尔根据自身的经验和专业知识可为客户提供经过验证的技术方案。
adj.未被承认的；未被认出的
adj.公认的
