| 1. | The rock has weathered away into soil . 岩石经雨蚀风化而变成泥土。 |
| 2. | The rock is resistant to weathering and erosion . 这种岩石不易风化和侵蚀。 |
| 3. | They are affected by weathering . 他们是受风化作用影响的。 |
| 4. | Many agents cause weathering . 许多作用力引起风化。 |
| 5. | Certain plants play an additional role in weathering . 某些植物起了风化作用的辅助作用。 |
| 6. | Weathering makes possible the sorting of rock materials . 风化使岩石物质有可能进行分选。 |
| 7. | The magnesite originated from the peridotite by weathering . 菱镁矿是由橄榄岩风化形成的。 |
| 8. | 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。 |
| 9. | The movement of water is also an important weathering force . 水的运动也是一种重要的风化作用力。 |
| 10. | There the soil is from weathered limestone soil or loess . 那里的土壤是经过风化作用的石灰石土壤或黄土。 |