. "111496296"^^ . "the pressure at a given point in a liquid measured in terms of the vertical height of a column of the liquid needed to produce the same pressure"@en-us . "11496296-n"^^ . . "hydrostatic head"@en-us . . "hydrostatic head"^^ . "0"^^ . . "110754373"@en-us . . . . "0"^^ . . . "107826377"@en-us . .