tank passive pitch and roll damping system
пасивна система заспокоєння хитавиці (танка)
пасивна система заспокоєння хитавиці (танка)
passive orientation and damping system
Check that the Roll, Pitch and other bar graphs move correctly
roll-on / roll-off ships (Ro-Ro)
passive electronically scanned array (PESA) / passive phased array
heat passive homing guidance system
passive optical surveillance system