RFPA造句 1、StudyonslopestabilityincombineminingbasedonRFPA-SRM2、用RFPA軟件對鑽孔衝擊進行了數值模擬,驗*了鑽孔衝擊實驗得出的臨界壓力,並研究了鑽孔衝擊前、後的應力降及聲發*等特徵。...