“pulse type electronic fence”的概念、定义、翻译、参考文献-科学参考

单词	pulse type electronic fence
释义	pulse type electronic fence Encyclopedia 工学入侵和紧急报警系统释 pulse type electronic fence脉冲式电子围栏集威慑、阻挡和报警等功能于一体的周界防入侵报警系统。由脉冲主机和前端围栏（合金线）构成，脉冲主机发射脉冲信号通过前端围栏形成回路，当回路发生开路或短路时系统发出报警信号，同时也可通过前端围栏直接给予入侵者安全范围内的电击。
随便看	standard molar enthalpy function standard molar enthalpy of combustion standard molar enthalpy of formation standard molar enthalpy of reaction standard molar Gibbs free energy function standard molar Gibbs free energy of chemical reaction standard molar isobaric heat of reaction standard molar reaction enthalpy standard monomial standard mu standard multiplicative sheaf standard neutron source standard nil-algebra standard noon standard normal distribution standard notation standard observation Standard Occupational Classification standard of aircraft noise for environment around airport standard of classification Standard of Classification for Drought Disaster standard of dosimetry for environmental radiation standard of dosimetry for radiation processing standard of dosimetry for radiation protection standard of dosimetry for radiodiagnosis

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