loss of head /SCIENCE,TECH/
[DE] Druckverlust
[EN] loss of head
[FR] perte de charge
equivalent loss of head,loss of head,lost head
[DE] Verlusthoehe
[EN] equivalent loss of head; loss of head; lost head
[FR] hauteur équivalente aux pertes
equivalent loss of head,loss of head,lost head /ENG-ELECTRICAL,BUILDING/
[DE] Verlusthoehe
[EN] equivalent loss of head; loss of head; lost head
[FR] hauteur équivalente aux pertes