“personal digital assistant for courier”的概念、定义、翻译、参考文献-科学参考

单词	personal digital assistant for courier
释义	personal digital assistant for courier Encyclopedia 工学〔邮政快递技术装备〕释 personal digital assistant for courier快递巴枪快递行业对数据采集手持终端的一种通俗叫法。早期的快递巴枪是指条形码扫描枪（barcode），现在普遍指手持终端（personal digital assistant, PDA），或嵌入数据采集、存储、传输等功能的智能手机终端。
随便看	art design art design of interior furnishings art design of Xia, Shang and Western Zhou Dynasties art director Art Directors Club Annual Awards Art distribution Art division teaching method Art donation art duplication arteannuin arteannuin; artemisinin AR technology for civil information art editor art education Art educational psychology Art Education in ancient Greece Art Education in ancient Rome Art Education in song and Yuan Dynasties Art Education in Sui and Tang Dynasties Art Education in the Republic of China Art education teaching method Art education thought Art education thought of John Ruskin Art education thought of “Wonderful Materials” and “Ingenious Craft” artefact

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。