alluvial soil

常见例句

Because the region around New Orleans is composed of alluvial soil, there is no paving material close at hand.
因为临近的都没有可用于铺路的材料，新奥尔良周围的地区都是由淤积土组成的。
Like much of east India, Shahabpur has rich alluvial soil, a gift of the Ganges, which flows three miles to the south.
像印度东部的其地区一样，离作为恒河的恩赐，沙哈伯普尔有非常肥沃的冲积土。
Although the region had experienced moderate seismic activity in the past, the city of Tangshan has been built on unstable, alluvial soil.
过去该地区曾经历过中度地震活动，唐山市的地基不稳定，土壤为冲积土质。

Next year should be bountiful: alluvial soil is rich in nitrates and phosphates.
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