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| 11. | Biological activity in a soil is influenced by soil acidity and nutrient status. |
| 生物的活动被土壤养分含量状况所制约。 |
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| 12. | Harnessing 25 Million Hectares of Land Hit by Soil Erosion |
| 要新增治理水土流失面积2500万公顷 |
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| 13. | inhibition of reproduction of collembola(folsomia candida) by soil pollutants |
| 由于土壤污染造成的弹尾目真菌的复制的抑制 |
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| 14. | seepage control by plastic soil-cement |
| 塑性水泥土防渗 |
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| 15. | The effect of rainfall on soil water redistribution was affected by soil initial water content and slope |
| (3)降雨对土壤水分分布的影响受土壤初始含水量和垫面的影响。 |
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| 16. | seepage control by hard soil-cement |
| 干硬性水泥土防渗 |
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| 17. | Arsenic is an element that can be released into groundwater by soil and rocks. |
| 砷是一种可通过土壤或岩石释放到地下水的元素。 |
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| 18. | the assimilation of atmospheric nitrogen by soil bacteria and its release for plant use on the death |
| 土壤细菌吸收大气中的氮，这些氮在细菌死后被植物吸收、利用。 |
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| 19. | Although the biomass and yield of rice had been hardly affected by soil moisture content, when it was |
| 土壤含水量为饱和持水量的60%时对旱作水稻生物量和产量影响较大，而80%和100%时几乎没有影响。 |
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| 20. | Impoverish the soil by overuse. |
| 过度耕作而使土壤变得贫瘠 |
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