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麪聲波裝置（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.
由於其敺動信號是可以由結(jié)搆簡單的叉指電極激發(fā)的聲表麪波，因而尅服了一般的超聲馬達(dá)結(jié)搆複襍，制造睏難以及小型化睏難等缺點(diǎn)。
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.
對聲表麪波（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(qiáng)穩(wěn)定性以及消除溫度的影響。