| 1. | The top of the flow was armoured with boulders .
泥石流的顶部布满了漂砾。 |
| 2. | After the bombing there was a lot of debris everywhere .
轰炸过后，到处都是破瓦残砾。 |
| 3. | A layer of coarse gravel is often placed around the drain tile .
常常在排水瓦管周围铺一层粗石砾。 |
| 4. | The boulders are quite widely separated and much interstitial mud is visible .
这些漂砾彼此相隔较远并有许多填隙泥。 |
| 5. | The surface rarely shows such features as wind ripples or wind granule ripples .
表面上很少显示出风成沙波纹或风成细砾波纹。 |
| 6. | The snout and the top of the flow behind the snout, typically were armoured with boulders .
泥石流的鼻部及鼻后的顶部都布满了漂砾。 |
| 7. | The components to be considered in this book include boulders, gravel, sand, silt and clay .
本书所考虑的组成部分包括漂砾，砾石，砂，粉土和粘土。 |
| 8. | In desert areas we often find boulders which have been shattered for no apparent reason .
在沙漠地区我们经常看到有些巨砾已被不明显的原因破裂成碎片。 |
| 9. | Erratics ate boulders transported by glaciers and deposited some distance from their point of origin .
漂砾是由冰川搬运并在距发源地一定距离的地方堆积的巨砾。 |
| 10. | Some investigators maintain that large boulders must be supported by turbulence within a viscous debris flow .
有些调查者认为大漂砾是通过粘性泥石流中的涡流搬运的。 |
