“坛紫菜”的概念、定义、翻译、参考文献-科学参考

单词	坛紫菜
释义	坛紫菜 Encyclopedia 农学坛紫菜释 None坛紫菜红藻门红藻纲红毛菜目红毛菜科紫菜属一种。一种温带性红藻，为中国特有种。
随便看	positive orthant positive part positive partial transpose criterion positive particular proposition positive part of a function positive part of an element 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

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。