“express special electric-tricycle”的概念、定义、翻译、参考文献-科学参考

单词	express special electric-tricycle
释义	express special electric-tricycle Encyclopedia 工学〔邮政快递技术装备〕释 express special electric-tricycle快递专用电动三轮车专门用于快递企业进行快件揽收和投递的电动三轮车。
随便看	protective layer protective load protective mask protective medical textiles protective packaging protective performance of clothing protective price of agricultural products protective relaying of distribution network protective shed at the feeding port protective shield protective shoes protective technology of biological and chemical weapons in protective engineering protective technology of electromagnetic pulse in protective engineering protective technology of nuclear radiation in protective engineering protective technology of openings protective technology of protective engineering protective textiles for sports protective tissue protective works of gully head protect on GIAHS protector Protectorate protectorate Protectorate of Basutoland Protector of Aborigines

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。