“报警运营服务”的概念、定义、翻译、参考文献-科学参考

单词	报警运营服务
释义	报警运营服务 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	mean ecliptic sun mean electron concentration mean element mean entropy mean enveloping surface mean epoch mean equator mean equatorial sun mean equinox mean ergodic theorem mean-ergodic theorem mean error mean evolute mean extinction coefficient mean fiber length mean fictitious clock mean field mean field approach mean field approximation mean field game mean field theory mean-field theory mean field theory in nuclear physics mean-flux method mean free collision time

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。