摘要
介绍了用较低精度和重复性好的涡轮流量计构成的较高准确度的计量系统 ,以及计量系统不确定度的合成方法 。
The metering system with higher accuracy is introduced. The turbine flowmeter with lower accuracy and better repeatability is used in the system. The compound method of the indeterminate is also introduced and the calculation formula for determining flow coefficient is listed.
出处
《自动化仪表》
CAS
北大核心
2001年第11期20-21,共2页
Process Automation Instrumentation
