管道中流动 meaning in Chinese

flow of pipe

Study on calculating frictional resistance of fluid flowing in industrial pipe - line
流体在工业管道中流动沿程阻力计算的研究
The behavior of a fluid flowing through a pipe is affected by a number of factors
在管道中流动的液体，其性能受到多种因素的影响。
The system sample data by ccd camera , process the data by dsp and harmonize the peripheral equipments by pc for sorting the impurity and displaying the cotton in the pipeline . the main algorithms of the system are sorting and coaching
该系统通过ccd摄像头采样，用dsp进行高速数据处理，通过工控机总体协调控制相应外围设备剔除不符合标准的杂质并实时显示管道中流动的棉花。
Firstly , working theory and structure of concrete pump are lucubrated . and the flowing state of the concrete in duct is analyzed by virtue of the rheology theory . secondly , the flowing model of concrete in duct is established , with that , the pressure loss of concrete flowing in duct is analyzed , too
论文首先对混凝土泵的工作原理和结构进行了综合分析；基于流变学原理，深入分析了泵送混凝土在输送管中的流动状态，建立了混凝土在管道中的流动模型，分析了混凝土在管道中流动的压力损失；基于运动学和动力学基本原理，对混凝土s管阀的运动学和动力学进行了分析。