개수로의 유체 흐름 측정－속도-면적법－측정 오차 결정을 위한 자료 수집과 처리
明渠液体流量测量速度面积法测量误差测定数据的采集和处理
2015-12-28
AS 3778.3.4-1990
Measurement of water flow in open channels Part 3: Velocity-area methods, Method 3.4: Collection and processing of data for determination of errors in measurement
明渠水流测量第3部分:流速面积法 方法3.4:测量误差测定数据的收集和处理