Dental rotary instruments . burs . part 1 : steel and carbide burs 牙科用旋转器械.牙钻.第1部分:钢制牙钻和硬质合金牙钻
Table electric dental engine 台式电动牙钻
You are in the waiting room and this is the noise you hear through the door 在牙科候诊室里听见牙钻磨牙的声音,让人痛苦不堪。
Dental turbine unit 涡轮牙钻
Dentistry - rotary bur instruments - part 2 : finishing burs iso 3823 - 2 : 2003 ; german version en iso 3823 - 2 : 2003 牙科.旋转牙钻器械.第2部分:精加工牙钻
New treatments for your teeth should do away with the dentist ' s drill ? no more cavities , no more pain 牙科新的治疗方法应取消牙钻吗?不再有牙洞,不再有痛苦!
Dental rotary instruments - burs - part 1 : steel and carbide burs iso 3823 - 1 : 1997 ; german version en iso 3823 - 1 : 1998 牙科旋转器械.牙钻.第1部分:钢制牙钻和硬质合金牙钻
Iso 22374 - 2005 dentistry - dental handpieces - electrical - powered scalers and scaler tips iso 22374 : 2005 ; german version en iso 22374 : 2005 牙科学.牙钻手柄.电动刮器和刮器梢尖
A dental laser shines a powerful beam through a fiber - optic cable connected to a hand piece resembling a standard drill 医牙激光通过连在手上类似一个标准牙钻的东西上的光导纤维索而发射出强大的光束。