interior
发表于 2025-3-23 10:28:58
http://reply.papertrans.cn/83/8257/825631/825631_11.png
Obstreperous
发表于 2025-3-23 14:11:45
http://reply.papertrans.cn/83/8257/825631/825631_12.png
聚集
发表于 2025-3-23 20:25:59
http://reply.papertrans.cn/83/8257/825631/825631_13.png
compassion
发表于 2025-3-23 23:52:49
Regulation Valve Co-operation with the Pipework,effects of regulation by means of a valve, i.e. by changing the medium mass/volume flow due to a change in the valve setting (opening degree) is related not only to the valve regulation characteristic but also to an essential additional factor referred to as the valve ..
Melanocytes
发表于 2025-3-24 02:44:37
2198-4182 , their selection, operating principle, types and constructi.The book focuses on design and computational issues related to fixtures and armatures in hydronic heating installations, especially regulation valves, their selection, operating principles, types and construction. The analysis is complemen
Odyssey
发表于 2025-3-24 10:06:11
http://reply.papertrans.cn/83/8257/825631/825631_16.png
纺织品
发表于 2025-3-24 11:03:53
http://reply.papertrans.cn/83/8257/825631/825631_17.png
Brocas-Area
发表于 2025-3-24 15:47:04
http://reply.papertrans.cn/83/8257/825631/825631_18.png
Abnormal
发表于 2025-3-24 20:16:16
Regulation Fixtures in Hydronic Heating InstallationsTypes, Structures, C
Concrete
发表于 2025-3-25 01:46:19
http://reply.papertrans.cn/83/8257/825631/825631_20.png