A STUDY ON THE STABILITY ANALYSIS AND REINFORCING MEASURES OF THE HIGH SIDEWALL OF BROKEN ROCK ACCUMULATING PIT FOR UNDERWATER ROCK PLUG BLASTING IN A HYDROPOWER STATION是什么意思_A STUDY ON THE STABILITY ANALYSIS AND REINFORCING MEASURES OF THE HIGH SIDEWALL OF BROKEN ROCK ACCUMULATING PIT FOR UNDERWATER ROCK PLUG BLASTING IN A HYDROPOWER STATION在线翻译_英语_读音_用法_例句