“risk acceptance criteria of tunnel and underground engineering”的概念、定义、翻译、参考文献-科学参考

单词	risk acceptance criteria of tunnel and underground engineering
释义	risk acceptance criteria of tunnel and underground engineering Encyclopedia 工学隧道及地下工程风险评价释 risk acceptance criteria of tunnel and underground engineering隧道及地下工程风险接受准则对隧道及地下工程风险进行分析与决策，判断风险是否可接受的等级标准。
随便看	lower half-plane lower half-space lower heating value lower heat value coal lower hemisphere lower-he-sea point lower homology lower hybrid frequency lower hybrid oscillation lower hybrid wave lower index lowering lowering mapping lowering of index lowering of order lowering operator lower integral lower Lebesgue sum lower limb lower limb prosthesis lower limit lower limit event lower limit function lower limit of an integral lower limit of a sequence

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。