本文对球面型超声波电动机的工作原理、基本结构、基本方程式进行了讨论。
The working principle, basic structure and basic equation to the spherical ultrasonic motor are discussed in the paper.
本文对球面型超声波电动机的工作原理、基本结构、基本方程式进行了讨论。
The working principle, basic structure and basic equation to the spherical ultrasonic motor are discussed in the paper.
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