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- Virtual ultrasonic instrument 虚拟超声仪器
- The surgeon now reached for the Cavitational Ultrasonic Surgical Aspirator (CUSA), a pencil-like ultrasonic instrument with a tip that vibrates 26,000 times a second, breaking up the tissue it touches and then suctioning it out. 医生伸手拿起呈铅笔状的超声波空穴手术抽吸器，它的尖梢每秒振动26000次，它会剖开所到之处的组织并将其吸出来。
- Methods: 156 premolars were collected and divided into two groups.The experimental group was prepared with ultrasonic instrument;the control group was prepared with manual instrument. 方法：收集临床初诊病例156个，按随机化原则分成两组，分别用超声波根管器械和手用器械预备根管并对其预备时间及疼痛发生率进行对比分析。
- The improvement of ultrasonic instrument has expanded its debriding field from supragingival area to subgingival exposed root surface and pocket wall during periodontal essential therapy. 摘要龈下超声器械的发展使超声治疗器械在牙周基础治疗中的重心由龈上逐渐转向牙周袋内壁和深层裸露根面等龈下组织结构。
- This article introduce the design of the Transmit/Receive front end of the B mode ultrasonic instruments base on FPGA. 本文介绍一种基于FPGA的B超前端发射和回波接收放大部分的电路设计方案。
- STUDY ON KEY TECHNIQUES OF VIRTUAL ULTRASONIC FLAW DETECTOR 虚拟超声波探伤仪关键技术研究
- Objective To compare the effectiveness of traditional hand curetts and ultrasonic instrumentation (slimline) in subgingival scaling. 目的比较超声细线器和传统手工法对多根牙龈下刮治的临床和离体牙的除石效果。
- Improving the Ultrasonic Instrument of Radio Tube 对电子管超声波发生器的技术改造
- microscope and ultrasonic instrument 显微超声仪器
- Our business includes:1 Bioactivity animal feed additives;2 Pre-mixed compound feeds for ruminants;3 Biologic protein feeds;4 By-pass products;5 Testing series for Ruminant: Ketone test paper and Ultrasonic instruments Vet. 我们主要经营：1生物活性饲料添加剂系列；2反刍动物复合预混料系列；3生物蛋白饲料系列；4过瘤胃产品系列；5反刍动物检测系列。
- Our business includes:1 Bioactivity animal feed additives; 2 Pre-mixed compound feeds for ruminants; 3 Biologic protein feeds; 4 By-pass products; 5 Testing series for Ruminant: Ketone test paper and Ultrasonic instruments Vet. 我们主要经营：1生物活性饲料添加剂系列；2反刍动物复合预混料系列；3生物蛋白饲料系列；4过瘤胃产品系列；5反刍动物检测系列。
- The stethoscope is a medical instrument. 听诊器是一种医疗器械。
- Conclusions The combined use of dental operating microscope arid ultrasonic instruments in endodontic treatment enriched the way of managing complicated cases of intracanal separated instruments. 结论根管显微镜的使用，为处理根管内折断器械提供了更有效的手段。
- This instrument monitors the patient's heartbeats. 这台仪器监听病人的心跳。
- These children were in a state of virtual neglect. 这些孩子实际上处于无人照管的状态。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- A virtual state of war exist between the two countries. 这两国间实际上处於战争状态。
- Our deputy manager is the virtual head of the business. 我们的副经理是公司的实际负责人。
- The king signed the instrument of abdication. 国王签署了逊位的文告。
- A similar board used as a percussion instrument. 敲击板用作打击乐器的一种类似的板
