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基于最新参考文献与ＩＮＴＥＲＮＥＴ网络查询，本文提出超声马达或压电驱动器在我国科技领域最新的研究成果及其未来走向。其中，能够引起研究人员兴趣的尖端性领域包括；超声马达的微型化；具有多个自由度的压电驱动器；具有新颖结构的压电驱动器；超声马达的振动实验测试；高分辨率的压电驱动器；超声马达的使用寿命；超声马达的动力学模型等。
Based on the latest reference and INTERNET network query, this paper presents the latest research results and future trends of ultrasonic motors or piezoelectric actuators in China’s science and technology. Among them, cutting-edge fields that can attract the interest of researchers include: miniaturization of ultrasonic motors; piezoelectric actuators with multiple degrees of freedom; piezoelectric actuators with novel structures; vibratory experimental tests of ultrasonic motors; high-resolution piezoelectric Drive; life of ultrasonic motor; dynamic model of ultrasonic motor and so on.