micromotorsCOCA¹⁸¹²⁵¹ 基本例句 🌏微电机；微摩打；微马达 The structure of serial bending arms for piezoelectric micromotors was designed, while the driving mechanism was analyzed. 首次设计了串联弯曲臂型压电微电机的结构，分析了结构特点以及驱动原理； cnki This tool is the ne plus ultra of micromotors, and features variable speed with high torque. 这个工具是东北加上超微型马达，并且具有高扭矩变速。 gyp520