论文部分内容阅读
本文介绍层流实验法率定管径,是用水力学原理通过一个水力实验来率定管径,具有简便精确的优点。
In this paper, the laminar flow experiment method is used to determine the diameter of a pipe. It uses the principle of hydraulics to calibrate the pipe diameter through a hydraulic experiment, which has the advantages of simplicity and precision.