| 1. | They drove a tunnel through the rock .
他们凿通一条穿过岩石的隧道。 |
| 2. | The tone depends on the type of exposed rock .
色调取决于出露岩石的类型。 |
| 3. | Petrology is the science of the rocks .
岩石学是岩石的科学。 |
| 4. | The wind whistled through the crevices in the rock .
风呼啸着吹过岩石的缝隙。 |
| 5. | They 're trying to blast away the face of the rock .
他们试图炸开岩石的表面。 |
| 6. | Only little rocky islets could have been seen .
人们只能看见一些多岩石的小岛。 |
| 7. | We rushed back to the place i had chipped the rock .
我们赶紧回到我凿岩石的那个地方。 |
| 8. | Rain and frost are natural agents that wear away rocks .
雨和霜都是磨蚀岩石的自然力。 |
| 9. | Weathering of rock is essentially a static process .
岩石的风化作用基本上是一种静力作用。 |
| 10. | These instruments are vulnerable to cable faults and snags .
这种仪器易于缠在岩石的断块和树枝上。 |
