The load relaxation tests after peak load indicate that rockburst has two types the one is original rockburst, and the other is impellent rockburst.是什么意思_The load relaxation tests after peak load indicate that rockburst has two types the one is original rockburst, and the other is impellent rockburst.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句