牙科装置 meaning in English

dental devices

Dentistry - dental units - water and air supply
牙科学.牙科装置.供水和供气
Dentistry - guidance on the classification of dental devices and accessories technical report cen tr 12401 : 2003
牙科.牙科装置和附件分类的指南
Dentistry - dental units - part 1 : general requirements and test methods iso 7494 - 1 : 2004 ; german version en iso 7494 - 1 : 2005
牙科学.牙科装置.第1部分:一般要求和试验方法