“security alarm management services”的概念、定义、翻译、参考文献-科学参考

单词	security alarm management services
释义	security alarm management services Encyclopedia 工学安全技术防范管理释 security alarm management services报警运营服务按照合同约定由报警运营服务从业单位向客户提供的为保障其人身和财产安全的报警服务活动。
随便看	Electric Sound electric source electric space propulsion electric sparker electric spark seismograph electric spark strengthening electric spectrophotometry electric sprayer electric stability of drilling fluid electric streamline electric submersible pump completion strings electric substitution radiometer electric susceptibility electric system of wind turbine system electric temperature measurement electric thawing equipment electric thruster electric tool electric traction electric traction of high speed train electric transition electric tree electric turbocharger electric turbo-compound system electric unit combination instrument

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。