deep silty-fine sand 深厚粉细砂
hydraulic filled silty fine sand 水力吹填粉细砂
very silty fine-grained sand 非常粉细砂 ; 很粉质细粒砂
fine silty sand 粉细砂
fine-silty sand 细粉砂
silty and fine sand layers 粉细砂地层
saturated fine silty sand ground 饱和粉细砂土层
Within the site of Juancheng Yellow River Crossing Bridge on Dezhou-Shangqiu highway, the earthquake activity is frequent and there develop saturated silty and fine sand layers.
德商高速公路鄄城黄河大桥桥位区地震活动频繁，地基饱水的粉、细砂层发育。
In column experiment the salt release flux from different sediment can be expressed as a negative exponential function and decrease in the order of silty clay, medium-fine sand and pelitic silt.
静水实验中沉积物向上覆水体盐分释放通量符合负的幂指数形式，并按粉质粘土、中细砂、泥质粉砂顺序递减；
Variation laws of dynamic mechanics parameters of frozen silty-clay and fine-sand are the same.
试验发现，冻结粉质粘土和冻结细砂的动力学参数随频率、温度和含水量的变化规律相同。
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