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- 数字牙X线根尖片 Digital X-ray tooth images
- 不同投照角度X线根尖片诊断下颌前牙、前磨牙多根管的临床评价 Clinical evaluation of the effect of angulation apical X-rays and the X-rays with file in diagnosing multiple canals in mandibular anterior teeth and premolars
- 根尖片X线检查 periapical intraoral radiographic examination
- 改良双敞法结合数字牙片在弯曲根管治疗中的临床评价 Application of modified double-flared technique in conjunction with digital radiograph in endodontic treatment of curved root canals
- 牙X线片 dental radiograph; dental roentgenogram; dental roentgenograph; odontoradiograph
- 牙X线像 odontoradiograph
- 根尖片 periapical film
- 牙X线检查 Dental X-ray
- 根尖片投照技术 periapical radiography
- 牙X线摄影 Dental radiography; Radiography of teeth
- 牙X线照片 odontoradiograph
- 高负荷跨音压气机叶尖间隙流动的数值分析与比较 Numerical Analysis and Comparison of the Tip-Clearance Flow of a High-Loading Transonic Compressor
- 滴定法测定污水中的碳酸氢根和挥发性脂肪酸 Deterimination of bicarbonate and total volatile acid concentration in wastewater using a simple titration
- 线控器 Sub-controller
- 变片距蒸发器性能数值分析与实验研究 Numerical Analysis and Experimental Study on Performance of Evaporator with Combination of Different Fin Pitch
- 摘要本文用X射线衍射法定量分析了水泥水化产物中的钙矾石，得到了较为准确的结果，该方法对研究钙矾石的形成机理和膨胀机理提供了重要的参考依据，具有理论和实际意义。 Ettringite in cement hydration products "Value k" method of XRD and some accurate results were obtained. This method shows practically significant in studying the formation mechanism and stability of ettringite.
- 旋转牙X线机 rotary dental x-ray unit
- 假如球过了线，对方球队就得一分。 If the ball goes out of play,the other team wins a point.
- 拔出一颗坏牙；拔出一个尖片；也在抽象意义上使用；从。 extract a bad tooth; take out a splinter; also used in an abstract sense: extract information from the telegram.
- 大的、硬的、清澈的晶体糖，串在一条线上。 sugar in large hard clear crystals on a string.
