For very high frequency clocks , a surface acoustic wave ( saw ) oscillator is preferable 对于非常高的频率时钟,用声表面波振荡器更好。
This paper emphasizes on surface acoustic wave ( saw ) devices used in spread spectrum communication system 本文重点介绍了声表面波器件在扩频通讯系统中的应用。
Finally , we set some applications for surface acoustic wave ( saw ) devices in the field of mobile systems and wireless communications 11b的性能,最后研究了声表面波( saw )器件在移动系统和无线通信中的应用。
As a novel sensor , the surface acoustic wave ( saw ) sensor can be used to measure different sorts of physical , chemical and biologic quantities 作为一种新型传感器,声表面波( surfaceacousticwave ,简称saw )传感器可以被用于测量多种物理、化学、生物参数。
Surface acoustic wave ( saw ) motor is a novel micro actuator , which generates saw with the electroacoustic transducer and transfers it to the power of saw motor by the frictional force between the slider and the stator 表面弹性波马达是一种以电声换能器产生表面弹性波,并通过马达动子和定子的接触摩擦将表面弹性波振动转换为马达动力的新型执行器。