surface acoustic wave

常見例句

The next device we examined was a Surface Acoustic Wave (SAW) device.
我們檢測的下一個裝置是表面聲波裝置（SAW）。
coxem2010.blog.163.com
Because its driving signal is surface acoustic wave, thus it overcomes the shortcomings of complex structure, difficult fabrication and miniaturization in normal ultrasonic motor.
由于其驅(qū)動信號是可以由結(jié)構(gòu)簡單的叉指電極激發(fā)的聲表面波，因而克服了一般的超聲馬達結(jié)構(gòu)復(fù)雜，制造困難以及小型化困難等缺點。
The research on surface acoustic wave(SAW) hydrogen sensor is mainly focused on its sensitivity, response time, endurance, time stability and how to eliminate the affection of temperature.
對聲表面波（SAW）氫傳感器的研究目前主要集中在改善其敏感性、加快響應(yīng)速度、增強穩(wěn)定性以及消除溫度的影響。