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来源:雅诚德英语网
Adopt gas fire extinguishing controller to collect signal to start the solenoid valve, the action is stable and reliable, reflect sensitively.
采用气体灭火控制器收集探测元件探测的信号来启动电磁阀,动作稳定可靠、反应灵敏。
Adopt gas fire extinguishing controller to collect signal to start the solenoid valve, the action is stable and reliable, reflect sensitively.
采用气体灭火控制器收集探测元件探测的信号来启动电磁阀,动作稳定可靠、反应灵敏。