“正阳门”的概念、定义、翻译、参考文献-科学参考

单词	正阳门
释义	正阳门 Encyclopedia 历史学城池所驿释 Zhengyang Gate正阳门中国明清城门建筑。
随便看	sample stacking sample-standard bracketing sample standard deviation sample statistic sample survey sample tape sample testing sample theory sample thief sample time sample trajectory sample unit sample-unit weight sample value sample variable sample variance sample variance computation sample variance distribution sampling sampling acceptance sampling adjustment sampling test sampling analysis sampling and quantization of image sampling and returning sampling autocorrelation

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。