| 1. | Scientists study the composition of the soil .
科学家研究土壤的构成。 |
| 2. | Soil is sampled with a core sampler .
土壤的采样使用芯形采样器。 |
| 3. | Such soils vary in texture and fertility .
这种土壤的结构和肥沃度差异很大。 |
| 4. | He practiced the art of earthbound realism .
他实践生根于土壤的现实主义艺术。 |
| 5. | The problem was one of liquefaction of the sandy soil .
问题是沙质土壤的液化作用。 |
| 6. | Soil compaction may limit horizontal root extension .
土壤的紧密度能限制水平根的扩展。 |
| 7. | Colloids contribute to the character of the soil in other ways .
胶质体对土壤的其它性状也有影响。 |
| 8. | The effect of erosion varies with soil type and depth .
侵蚀的影响因土壤的类型和深度的不同而不同。 |
| 9. | Gums and mucilages can reduce the size of some of the soil pores .
细菌胶和粘胶会使某些土壤的孔隙减小。 |
| 10. | This phenomenon may also be valid for virus-soil interaction .
这种现象对病毒-土壤的相互作用也同样存在。 |
