用“miscellaneous fill”造句大全，miscellaneous fill造句

Abstract: : the construction of levees often miscellaneous fill, by introducing the precautions in the levees construction and analysis of what the miscellaneous fill and grouting method.

The model stratums mainly included miscellaneous filling soil surface, interaction stratum of silty clay, silt and fine sand and pebble round gravel at the bottom of station tunnel.