基本解釋[能源科學技術]粒子垂直加速度英漢例句雙語例句SA (spectral acceleration) is approximately what is experienced by a building, as modeled by a particle on a massless vertical rod having the same natural frequency of vibration as the building.而光譜加速度大致上是一座建築物承受的加速度，科學家把一顆與目標建築物具有相同自然頻率的粒子放在一個近似無質量的垂直控制棒上進行模擬得出此數(shù)據(jù)。vertical particle acceleration更多例句專業(yè)釋義能源科學技術粒子垂直加速度