“蔡长年”的概念、定义、翻译、参考文献-科学参考

单词	蔡长年
释义	蔡长年 Encyclopedia 工学蔡长年释 Cɑi Chɑnɡniɑn蔡长年（1916-04-03～1994-02-08）中国电子学家、教育家。
随便看	mean on the space of bounded real functions mean opposition distance mean orbit mean orbital element mean order statistic mean ordinate mean oscillation mean oval mean over the column mean over the period mean over the row mean parallax mean-periodic function mean photoelectric magnitude mean photographic magnitude mean photovisual magnitude mean place mean pole mean pole of the epoch mean position mean-power approximation mean product mean profile mean proportional mean pulse

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。