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磁开关探测器
释义
磁开关探测器
Encyclopedia
工学
入侵探测器
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magnetic switch detector
磁开关探测器
通过磁场来控制开关的探测器,属于点控制型入侵探测器。由开关盒和磁铁盒构成;当磁铁盒相对于开关盒移开至一定距离时,能引起开关状态变化,控制相关电路发出报警信号。又称门磁、窗磁。
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heat flow correction
heat flow derived from the base of gas hydrate stability zone
heat flow distribution
heat flow, heat current
heat flow meter by heat conduction
Heat Flow Outside the House
heat flux
heat flux measurement
heat flux sensor
heat gain of animal housing
heat generating and retention fibers
heat generation inreactor components
heat gradient
Heath
heath family
Heath Ledger
heath management of traditional Chinese medicine
heat in blood
heat increment
heat index
heating
heating and ventilation system of power house
heating boiler
heating coil
heating cutting
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