“井下紧急避险系统”的概念、定义、翻译、参考文献-科学参考

单词	井下紧急避险系统
释义	井下紧急避险系统 Encyclopedia 工学矿山安全避险六大系统释 underground mine emergency refuge system井下紧急避险系统在矿井下发生灾变时，为井下人员安全避险提供的由避灾路线、紧急避险设施、设备和措施组成的生命保障体系。
随便看	natural dye natural economy natural ecosystem natural electric field effect of oil and gas reservoir natural embedding natural endowment natural enemy of rodent natural energy natural enumeration natural environment space design natural epidemic focus natural epimorphism natural equation natural equivalence natural erosion natural exponent natural extension natural fade document natural family planning natural fermentation natural fertility natural fiber natural fiber reinforcements natural field electrical methods natural filter

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。