“国际十进位分类法”的概念、定义、翻译、参考文献-科学参考

单词	国际十进位分类法
释义	国际十进位分类法 Universal Decimal Classification (UDC)
随便看	passive infrared homing head passive infrared rangefinder passive intercept tracking system passive interval passive intervention passive laser beam communications satellite passive learning passive lightweight-weapon night sight passive measurement passive memory passive metal passive microwave passive mode passive mode-locking passive monocular viewer passive movement passive negativism passive network passive night vision device passive night-vision device passive optical component passive optical filter passive optical satellite surveillance passive optical seeker technique passive permafrost

科学参考收录了1248194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。