ultrasonic alarm system
常見例句
- The second part is the SCM control system, is responsible for processing the received ultrasonic wave signal, and output auto-alarm control signal;
第三部分是自動(dòng)撥號(hào)報(bào)警系統(tǒng)，負(fù)責(zé)接受單片機(jī)輸出的自動(dòng)報(bào)警控制信號(hào)，竝自動(dòng)撥號(hào)報(bào)警。 返回 ultrasonic alarm system