“樟子松”的概念、定义、翻译、参考文献-科学参考

单词	樟子松
释义	樟子松 Encyclopedia 农学〔用材树种〕释 Mongolian scots pine樟子松松科（Pinaceae）松属树种，欧洲赤松的地理变种。国家三级保护渐危种。别称海拉尔松。
随便看	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 positive relation

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。