1) dental assisting chair side stool
牙科助手椅旁凳
2) dental operating chair
牙科手术椅
3) dental assistant
牙科女助手
4) dental chair
牙科座椅
1.
This paper presents a novel digital REPM Brushless DC motor drive system used in dental chair, this system combines BLDC motor with DSP control technology, uses only one DSP controller chip to implement two REPM BLDC motor controlling.
本文介绍一种用于电动牙科座椅的稀土永磁无刷直流电机驱动系统,此系统将近年来发展迅速的无刷直流电机与DSP控制技术相结合,采用一片DSP控制器实现对两台稀土永磁无刷直流电机的控制,具有低成本、高性能的特点。
2.
This paper presents a novel digital REPM Brushless DC motor drive system used in dental chair,this system combines BLDC motor with DSP control technology,uses only one DSP controller chip to implement two REPM BLDC motor controlling.
本文介绍一种用于电动牙科座椅的稀土永磁无刷直流电机驱动系统,此系统将近年来发展迅速的无刷直流电机与 DSP 控制技术相结合,采用一片 DSP 控制器实现对两台稀土永磁无刷直流电机的控制,具有低成本、高性能的特点。
5) Dental Surgery Assistant
牙科手术助理
6) chair stool
椅凳
1.
Analysis that the chair stool of middle and later period in Qing Dynasty was influenced by western furniture;
西方家具艺术风格对清代中晚期椅凳的影响
补充资料：助手
协助别人办事的人：得力助手｜还需要两个助手。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条