
Measurement Of Fluid Flow By Means Of Pressure Differential Devices Inserted In Circular Cross-Section Conduits Running Full - Part 5: Cone Meters (Iso 5167-5:2016)
出版:Norwegian Standards (Norges Standardiseringsforbund)

专家解读视频
Measurement Of Fluid Flow By Means Of Pressure Differential Devices Inserted In Circular Cross-Section Conduits Running Full - Part 5: Cone Meters (Iso 5167-5:2016)
出版:Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频