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- pneumatic turbine dental drill 气动涡轮牙钻
- A Study of Healing Conditions of the Wound after Extracting Mandibular Impacted Third Molars with the Use of High Speed Turbine Dental Drills. 高速涡轮牙钻辅助拔除下颌智齿后伤口愈合情况的研究。
- Application of High - speed Pneumatic Turbine Dental Driss on Difficult Technology 气动高速涡轮牙钻在困难拔牙术中的应用
- air turbine dental drill unit 风动涡轮牙钻, 高速牙钻
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒
- A shaft on which a working tool is mounted,as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒。
- Patients were generally anxious about dental drill, sharp instruments, injector, doctor's attitude and previous dental consulting environment. 患者对牙钻、检查用的尖锐器械、注射器、牙医态度、就诊环境等均有不同程式的焦虑。
- The use of a high-speed dental drill may introduce air into the soft tissue and lead to subcutaneous emphysema and pneumomediastinum. 拔牙时所使用的高速牙科电钻可能使得气体进入软组织，进而导致皮下气肿及纵膈气肿。
- pneumatic turbine type integrator 气动透平式积分仪
- Medical instrument:dental drills,electrocardio gram recorders,test instruments. 医学器具：牙钻、心电图记录器、试验仪器。
- high speed air turbine dental engine 气涡高速牙钻机
- high- speed turbine dental handpiece 高速涡轮手机
- Application of High Speed Dental Drill Bearing 高速牙钻轴承的应用
- combined fool and electro-drive dental drill unit 脚踏电动二用牙钻机
- THE DEVELOP OF AN ONE-OFF HIGH SPEED TURBINE DENTAL HANDPIECES 一次性口腔高速涡轮手机的研制
- The retiring miner delivered his pneumatic drill over to his successor. 这位即将退休的矿工把风钻移交给他的接班人。
- Observation on corrosion of lodophor to high speed turbine dental handpiece 碘伏对牙科高速涡轮手机的腐蚀性观察
- 1. the vertical axis generator with wind-speed accelerating and double inducer combines pneumatic turbine technique. 1.;引入组合式气动涡轮技术，设计了带风速提升和双重导流的垂直轴组合风轮。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- How to improve the service life of high-speed turbine dental handpieces 探讨如何提高高速涡轮手机的使用寿命
