1.
Evaluation on the quality of root canal obturation and on accuracy of electronic apex locator for determining root canal working length
电子根尖定位仪测量根管工作长度准确性及根管充填质量的评价
2.
Assessment of Accuracy and Effect Fact of Electronic Apex Locators in Dental Clinical Practice;
电子根尖定位仪的临床精确性及其影响因素分析
3.
Evaluation on the accuracy of ProPex electronic apex locator in measuring c-shaped root canal working length
ProPex根尖定位仪在C形根管系统准确性的研究
4.
An in vitro study of two kinds of root apex locators to diagnose vertical root fracture
2种根尖定位仪诊断牙根纵裂的实验研究
5.
The Sizes of the Measurement Files on the Accuracy of Electronic Apex Locator.
测量锉型号对根尖定位仪准确性的影响
6.
In vitra evaluation:the influence of dentin scraping at apical foramen on the accuracy of Root ZX
根尖部牙本质碎屑对根长定位仪root zx准确性影响的体外实验
7.
redox potential meter
氧化-还原电位测定仪
8.
fix by radio cross-bearing
无线电测向仪交叉定位
9.
Clinical Practicality of Oral Positioner for Parallel Projection of Digital Dental Film
数字化根尖片平行投照定位器临床实用性探讨
10.
Evaluation of Detecting Root Perforations by Three Electronic Apex Locators In Vitro
三种根测仪定位根管侧穿孔准确性的比较研究
11.
A Virtual Instrument of pH Potentiometric Titration Based on LabVIEW 8.0
基于LabVIEW 8.0的pH电位滴定虚拟仪器
12.
Objective To discuss the reliability and practicality of the self- made digital dental film oral positioner for parallel projection.
目的探讨自制数字化根尖片平行投照定位器的可靠性和实用性。
13.
A 127° Radial Position Sensitive Electrostatic Coaxial Cylindrical Spectrometer
127°径向位置灵敏柱形静电离子能谱仪
14.
Study on Determination of Titratable Acidity in Fruits Using Automatic Potentiometric Titrator
应用自动电位滴定仪测定水果中的可滴定酸
15.
Identification the Effect of Endogenous Auxin in Maize Root Tip on Its Root Cap Specific Gene Using in Situ Hybridization
原位杂交组织化学方法鉴定玉米根尖内源生长素对根冠特定基因正常表达的影响
16.
Experimental Research for the Thermal Emission Stability of Cathode Point;
尖端阴极热电子发射稳定性的实验研究
17.
The Using of Microelectrode Studying Trans-Membrane Potential and Nitrate Activity in Plant Cell;
离子选择微电极测定植物细胞跨膜电位和液泡中硝酸根离子活度的方法研究
18.
Study on the Continuous Online Monitor Based on the Fixed Electric Potential Electro-analysis Sulfur Dioxide Sensor;
定电位电解二氧化硫在线监测仪的研究