释义 |
desired ground zero
desired ground zeroThe point on the surface of the Earth at, or vertically below or above, the center of a planned nuclear detonation. Also called DGZ. See also actual ground zero; ground zero.desired ground zero
desired ground zero[də′zīrd ¦grau̇nd ′zir·ō] (ordnance) For a surface burst, the point on the earth's surface where atomic detonation is desired; for an air burst or underground burst, the point on the earth's surface directly below or directly above the desired point of detonation. See DGZ See DGZ |