电子分析天平

用电子分析天平测试摩擦副磨损量，计算磨损率，并对摩擦表面进行了分析。

Furthermore , wearing capacity of friction pair was tested by electronic analytical balance , wear rate was calculated and friction surface was analyzed as well .

电子分析天平温漂与时漂的自动补偿

Auto-compensation of Temperature Drifts and Time-varying Drifts of Electronic Analytical Balance

方法：用电子分析天平称量K－Flex和Unlfile预备弯曲人工根管后的标本失重量及在光学显微镜下测量K&Flex和Unifile预备弯曲人工根管后的根尖偏移。

Methods : The specimen weight loss following serial preparation of artificial root canal was measured with electronic analysis balances and the apical transportation was measured under microscope . Results : The cutting abilities of K - Flex and Unifile were not significant different ( P > 0.05 ) .

用电子分析天平测载流导体的磁场力及真空磁导率

Measuring Magnetic Field Force and Permeability of Vacuum by an Electronic Balance

高精密度电子分析天平原理及故障分析

Work Principle and Failure Analysis of Hi-precision Electronic Analytic Balance

介绍了用电子分析天平测量平行板电容器两极板间的静电力和真空介电常量的原理和方法。

The theory and method in measuring accurately the electronic and vacuum dielectric constant of parallel plate capacitor are introduced .

介绍了用电子分析天平测量平行载流导体间的磁场力和真空磁导率的原理和方法。

The theory and method that the surface tension coefficient of liquid is measured by an electronic analytical balance is introduced .

本文分析了重力加速度的变化因素及其对电子分析天平称量输出的影响，建立了电子分析天平的称量输出与地球表面纬度、海拔高度的函数关系，提出了天平外附校准砝码的自动补偿方法。

This paper analyses the effect factors of acceleration of gravity , develops an output function of latitude and height above sea level for the electronic analytical balances , and presents an automatic compensation method by calibration weights as the balance accessories .

利用扫描电子显微镜、Raman光谱和电子微量分析天平，分别对刻蚀前后金刚石膜表面的形貌、结构和刻蚀速率进行了观测。

The etched morphology , etching rate and the etched surface structure are respectively analyzed using scanning electron microscopy , electronic micro-balance and Raman spectroscopy .