“public security video surveillance system”的概念、定义、翻译、参考文献-科学参考

单词	public security video surveillance system
释义	public security video surveillance system Encyclopedia 工学〔公安科技平台〕释 public security video surveillance system公安视频监控系统各级政府建设的由公安机关主要使用、管理和负责维护的应用于治安管控、案件侦查等公共安全业务的视频监控系统。
随便看	photonic switch photon lifetime of passive resonator photon mapping photon mapping method photon-neutron source photon noise photon number photon number squeezed state photon-number squeezed state photon number state photon orbital angular momentum multiplexing transmission system，POAMMTS photon-phonon collision photon-photon absorption photon-photon scattering photon pressure force photon production photon recoil effect photon rocket photon scanning tunneling microscope photon scanning tunneling microscope, PSTM photon scanning tunnel microscope photon scattering photon sieve photon sieve telescope photon sphere

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。