“棉尘病”的概念、定义、翻译、参考文献-科学参考

单词	棉尘病
释义	棉尘病 Encyclopedia 工学棉尘病释 byssinosis棉尘病长期吸入棉、麻、软大麻等植物性粉尘引起的疾病。多在周末或假日休息后再工作时发生，以支气管痉挛、气道阻塞为主要表征。又称星期一热。
随便看	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 positive result positive root positive root system positive rotation positive school of criminology positive selection positive self-adjoint operator positive self-regard positive semi-definite positive semi-definite form positive semi definite Hermitian matrix positive semi-definite Hermitian matrix positive semi-definite kernel positive semi definite matrix positive semi-definite matrix

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。