Wiktionary
hydromechanical
a. Of or pertaining to hydromechanics
Usage examples of "hydromechanical".
If an antenna was beyond quick repair they signaled the problem through the hull, using a hydromechanical semaphore with a keyboard for unusually complex problems.
The hydromechanical gears and pumps that moved the masts and sails failed—froze, broke, or simply dragged—ten times as often.
The hydromechanical gears and pumps that moved the masts and sails failedfroze, broke, or simply draggedten times as often.
Quinlan studied engineering, and worked long years on the frustrating and ultimately pointless seawalls and hydromechanical barriers that failed to prevent the rising ocean from flooding out most of Florida and the Gulf Coast regions as far south as Mexico's Yucatan peninsula.