Verification method of dynamic liquid discharge and flow velocity facilities 动态流量与流速标准装置校验方法
Calibration specification for sets of current ratio standards at power frequency 工频电流比例标准装置校准规范
Calibration specification for sets of voltage ratio standards at power frequency 工频电压比例标准装置校准规范
Effect of humidity on calibration of bell gas flow standard installation 湿度对钟罩式气体流量标准装置标定的影响
The evaluation of measurement uncertainty for the cesium atomic beam frequency standard 铯束原子频率标准装置测量不确定度的分析
A design of automatic calibration system for bell prover gas calibration facility 钟罩式气体流量标准装置自动检定系统的设计与实现
Study of stability aroused by frequency conversion in system of water standard device 水流量标准装置中变频调速对装置稳定性的研究
Verification regulation of calibrating attenuator by 1 - 2 type attenuation standard equipment 用1 - 2型衰减标准装置检定衰减器检定规程
Abstract : this paper presents the evaluating method and step of the uncertainty of measurement for rockwell hardness standard equipment in detail 文摘:详细给出了洛氏硬度标准装置不确定度的评定方法及步骤。
In the article we introduce the specification of the two pressure humidity generator , measurement method , uncertainty component and its evaluation 摘要介绍了双压法湿度发生器标准装置的技术指标、测量方法和不确定度评定。
