短語詞組短語alarm m threshold 報警門限sensor alarm threshold 傳感器報警閥限optical power alarm threshold 告警光功率閾值se or alarm threshold 傳感器報警閥限alarm threshold detail 報警門限alarm threshold value 報警閾值threshold alarm 闞值告警Threshold Crossing Alarm 越限告警threshold for alarm 報警門限 返回 alarm threshold