Transverse metacenter above the base line 船舶橫穩(wěn)心距基線高度
Transverse metacenter height above base line 橫穩(wěn)心距基線高度
英文解釋
(shipbuilding) the point of intersection between two vertical lines, one line through the center of buoyancy of the hull of a ship in equilibrium and the other line through the center of buoyancy of the hull when the ship is inclined to one side; the distance of this intersection above the center of gravity is an indication of the stability of the ship 同義詞:metacentre,