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脉冲式电子围栏
释义
脉冲式电子围栏
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。
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General Theory of Turf Science
general thermoprint
general topology
general toxicology
general transcription factor
general transcription factors
general transformation
general transformation group
General Treatise on Causes and Manifestations of All Diseases
General Treatises
General Treaty between Great Britain and the Arab Tribes of the Persian Gulf
General Treaty of Inter-American Arbitration
General Treaty of Peace and Amity between the Governments of Costa Rica,Guatemala,Honduras,Nicaragua and Salvador
General Treaty on Central American Economic Integration
general type
general-type algebraic surface
general uniformization theorem
general unitary group
general upper derivative
general valency
general validity
general valuation
general valuation theory
general variety
general ventilation
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