“临界水平”的概念、定义、翻译、参考文献-科学参考

单词	临界水平
释义	临界水平 Encyclopedia 理学毒性阈值释 critical level临界水平造成生物或生态系统发生不可逆变化的胁迫因子水平或污染物浓度。是生态风险评价临界阈值的一种表达方式。 Mathematics critical level临界水平，临界值
随便看	railways passenger car equipment railway station railway station and terminal railway structural deformation survey railway subgrade engineering railway subgrade maintenance railway subgrade non-destructive detection railway switch transition equipment railway tank car railway tanker railway technical station railway terminal railway ticket railway timber transportation railway time synchronization network railway track railway track maintenance and renewal railway traction network railway traffic accident railway traffic capacity railway traffic control railway traffic hygiene quarantine railway traffic volume railway train traction calculation railway transmission network

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。