piping diagram 中文意思是什麼
piping diagram
解釋
管道布置圖-
Presents the configuration of the test bed and completes the pressure diagram experiment of reversed return and direct return piping networks under different hydraulic conditions by regulating valves
摘要介紹了水壓圖教學實驗臺的構成,通過調節閥門進行了不同水力工況下同程式和異程式管網的水壓圖實驗。
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