| 1. | Measurement of fluid flow in closed conduites . velocity area method using pitot static tubes
密封管道中液体流量的测量.用皮托静压管的速度面积法 |
| 2. | Measurement of fluid flow in closed conduits - velocity area methods - method using pitot static tubes
封闭管道内液体流量测量.第2部分:速度范围法.第1节:皮托静压管法 |
| 3. | Liquid flow measurement in open channels . velocity area methods . collecting and processing of data for determination of errors measurement
明渠液体流量的测量.速度-面积法.误差测量数据的收集和处理 |
| 4. | Measurement of fluid flow in closed conduits - velocity area methods - method of measurement of velocity at one point of a conduit of circular cross section
封闭管道内液体流量测量.第2部分:速度范围法.第2节:管道横截面某一点的流速测量方法 |
| 5. | Measurement of fluid flow in closed conduits - velocity area methods - method of measurement of clean water flow using current meters in full conduits and under regular flow conditions
封闭管道内液体流量测量.第2部分:速度范围法.第4节:正常流动条件下利用全流动导管中的流量计测量清洁水流量的方法 |
| 6. | Measurement of fluid flow in closed conduits - velocity area methods - methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current - meters or pitot static tubes
封闭管道内液体流量测量.第2部分:速度范围法.第3节:用流量计或皮托静压管在圆形管道中涡流或不平衡流动条件下测量流量 |
