| 1. | Soil compaction may limit horizontal root extension .
土壤的紧密度能限制水平根的扩展。
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| 2. | Large-scale consolidation and compaction of soil were responsible for a major part of the destruction .
大部分破坏都是由于土壤的大规模固结和压密所造成的。
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| 3. | In many sedimentary basins the salinity of the formation water increases with depth or compaction .
在许多沉积盆地中，地层水的含盐量随深度或压实作用而增高。
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| 4. | Felting is a process of compaction and entanglement of fibers that occurs when wool is agitated in water .
缩绒是羊毛在水中搅动时的纤维间出现彼此毡合纠缠的现象。
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| 5. | Sedimentation embodies the processes of erosion, entrainment, transportation, deposition, and compaction of sediment .
泥沙问题包括泥沙的侵蚀、挟带、输移、淤泥和密度的过程。
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| 6. | The effort spent on careful grading, mixing and compaction of concrete will be largely wasted if the concrete is badly cured .
如果混凝土养护得很差，那么在精心选定混凝土的级配、拌和和密实成型上所耗费的精力将是徒劳无益的。
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| 7. | However, indiscriminate overdevelopment or poor practices can dewater aquifers and cause compaction of sediments, loss of storage space, land subsidence, and degradation of quality .
盲目的过量开采和不适当地应用，能疏干含水层，并导致沉积层的压密，地下水储存空间的减少，地面沉降和水质恶化等。
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| 8. | Experimental study on impact - like vibratory compaction
仿冲击振动压实的试验研究
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| 9. | Technical specification for down - hole dynamic compaction
孔内深层强夯法技术规程
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| 10. | A new method for compaction degree continuous measure
一种新型压实度连续检测方法
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