peak ground acceleration

常見例句

As the intensity index of ground motion, PGA (peak ground acceleration) is often employed and analyzed.
作為地震動(dòng)強(qiáng)度指標(biāo)，峰值加速度一直是研究最多的物理量。
Peak ground acceleration, or shaking, caused by Friday's earthquake was nearly double—at its epicenter—than what the Fukushima Daiichi plant, 110 miles (172 km) away, was built to withstand.
星期五地震震中的峰值地面加速度或者振動(dòng)接近距離震中110英里（172公里）的福島第一核電站設(shè)計(jì)承受能力的2倍。
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In order to determine the earthquake parameters of 2355 counties accurately, we integrated history seismic intensities, seismic activity fault belts distributions and seismic peak ground acceleration.
具體綜合歷史地震綜合烈度、地震活動(dòng)斷裂帶分布、地震動(dòng)峰值加速度三方面來確定全國2355個(gè)縣域單元的地震發(fā)生參數(shù)；
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