“Hannah Webster Foster”的概念、定义、翻译、参考文献-科学参考

单词	Hannah Webster Foster
释义	Hannah Webster Foster Encyclopedia 文学美国文学释 Hannah Webster Foster福斯特，H.W. （1758-09-10～1840-04-17）美国小说家。
随便看	positive perfect correlation positive plate positive platemaking positive polarity machining positive potential positive-pressure pulverizer with intermediate storage bunker positive pressure sealing positive propaganda positive proposition positive psychology positive psychotherapy positive punishment positive quadratic differential positive quadratic form positive quantity positive ray function positive real axis positive real control positive real function positive real number positive real part positive real system positive recurrent point positive recurrent state positive reinforcement

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。