蒙达顿地处两条运河的交界处,当地的水土比例也很有可能比平常的略高,这确是事实。但是另一方面坦率地说,圣马克氏的却不一样。
It is true that Montargis lies at the junction of two canals and it probably has a slightly higher than normal water-to-land ratio, but frankly, Saint Mark's it is not.
农业产生的温室气体比交通运输所有方式加起来还要多,并且还进一步促成了从氮污染到水土流失等许多其它问题。
Agriculture produces more greenhouse gases than all methods of transport put together, and contributes to a host of other problems, from nitrogen pollution to soil erosion.
由于磷吸附饱和指数的降低,淹水土壤吸附的磷比不淹水土壤吸附的磷更难解吸。
Due to a decrease of the saturation index of the P sorption capacity, P adsorbed by flooded soils was much less desorbable than from non-flooded soils.
提出了“措施配置比”和“流域治理效应与水土保持治理措施类型配置方案有关”的概念。
The concept of "measure allocation ratio" and "Basin harnessing effect related to typical allocation scheme of water-soil conservation harnessing measures" has been pointed out.
本文运用模糊综合评价模型,对艾比湖流域水土开发的有效性进行了评价。
In this paper, the effectivities of the exploitation of water and land resources in the Ebinur Lake basin is evaluated by using the fuzzy comprehensive evaluation model.
围护结构上的水土压力计算不但与土体分类有关,还与孔隙比直接相关。
Water and earth pressures on retaining structure are related not only to the soil categories, but also the void ratio.
由于网格法没有考虑水土保持措施因子,调查得到的土壤侵蚀量结果比采用抽样调查法得到的结果偏大。
Because the soil and water conservation factor was not concluded in net method, the soil erosion modulus calculated with net method was higher than that calculated with sampling survey method.
由于网格法没有考虑水土保持措施因子,调查得到的土壤侵蚀量结果比采用抽样调查法得到的结果偏大。
Because the soil and water conservation factor was not concluded in net method, the soil erosion modulus calculated with net method was higher than that calculated with sampling survey method.
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