短語(yǔ)詞組短語(yǔ)probability density of failure 故障概率密度condiational probability of failure 有條件的失效概率probability of dam failure 潰壩概率incremental probability of failure 增量失效概率probability of shearing failure 剪切破壞概率probability of failure execution 故障執(zhí)行概率probability of failure propagation 故障傳播概率probability of failure contours 概率輪廓 返回 probability of failure