| 1. | The greatest dangers of pyroclastic avalanches are probably heat and suffocation .
火成碎屑崩落的最大危害可能是炽热和窒息作用。 |
| 2. | This is the ineffaceable track of the greatest single avalanche in recorded history .
这是在有文字记载的历史上最大的一次崩落所留下的难以消除的痕迹。 |
| 3. | Stopping can very well be compared with bench blasting but requires considerably larger charges .
崩落则十分相似于梯段爆破，只不过所需的装药量比较大一些。 |
| 4. | Improvement of short hole blasting technique
中深孔阶段崩落法在新华钼矿的应用 |
| 5. | Study on the form of blasted down block and its impact
崩落体形态及其影响研究 |
| 6. | The avalanche crashed down the mountainside
轰隆一声，大量冰雪从山腰崩落。 |
| 7. | A mass of snow and rock break away and fall on the climber
一堆积雪和岩石突然崩落到登山者的身上。 |
| 8. | A mass of snow and rock broke away and fell on the climbers
一堆积雪和岩石突然崩落到登山者的身上 |
| 9. | A mass of snow and rock broke away and fell on the climbers
一堆积雪和岩石突然崩落到登山者的身上。 |
| 10. | An experimental study on the block caving system in fengshan copper mine
丰山铜矿自然崩落法的试验研究 |
