砂质粘土这类土壤泛指与砂土性状相近的一类土壤, 其物理粘粒含量15%,主要分布于我国西北地区如新疆、甘肃、宁夏、内蒙、青海的山前平原以及各地河流两岸、滨海平原一带。
大亚湾表层沉积物以粉砂质粘土、粘土质粉砂及粉砂为主组成。
The particle size of the surface sediments in Daya Bay mainly consisted of silty clay, clay silt and silt.
域内土质主要由粘质砂土和砂质粘土构成,土壤类型为石灰性潮褐土。
Region mainly by the clayey soil and sandy clay sandy soil composition, soil type is calcareous cinnamon tide.
城市的冰冻线深度为0.8米,土壤为砂质粘土,主要马路宽为40米,均由柏油铺设。
Frozen city line depth is 0.8 meters, for the sandy clay soil, the main road width of 40 metres, are laying asphalt.
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