管路特性 meaning in English

pepeline characteristic

Design and testing of experiment device for pipe characterization curve measurement
管路特性曲线测定实验装置的设计与测试
Influence of pipeline feature on energy saving effectiveness of variable speed regulation of water pump
管路特性对水泵变速调节节能效果的影响
According to the load and pipeline characteristics of heating systems , puts forward the principle of selecting circulating water pumps and the fitting method of characteristic curves
摘要针对供暖系统的热负荷及管路特性，给出了循环水泵的选择原则及其特性曲线的拟合方法。
There are remarkable energy saving benefits of variable speed control of pump / fan , and it is deemed to be the best , but there is consanguineous relationship between variable speed energy - saving benefits of pump / fan and pipeline characteristics
泵/风机的变速调节因有显著的节能效益,被认为是最好的调节方式,但这种方式的节能效益与管路特性有着密切的关系。