“已知数”的概念、定义、翻译、参考文献-科学参考

单词	已知数
释义	已知数 Physics datum复数：data ①数据 ②已知数 ③基准面 Mathematics known已知的；已知数，已知量 known number已知数
随便看	Shijiazhuang Posts and Telecommunications Technical College Shijiazhuang Shi Shijiazhuang Sixian Opera Troupe Shijiazhuang Theatre Shi Jie Shijie Shi Jie Fan Hua Bao Shijie Library Shijie Zhen Shiji Jiedao Shi Jimei Shi Jingan Shijingshan Qu Shi Jingtang, Emperor Gaozu of later Jin Dynasty Shijingtang Ji Shijin Irrigation District Shi Jinmo ShiJi Three note Shi Jiu Shijiu Gang Shijiu Hu Shijiujingxian Shijiu Lu Shi Jiuyong Shijiu Zhou

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。