某道路工程路线经过的区域水文地质情况不同，为了就地取材，路基填筑采用了多种材料，同时由于路线地形差别较大，挖填路基的形状也不同。
The district hydrogeology conditions along the routes of a road project are different, therefore in order to use local materials, many kinds of materials were adopted for roadbed filling.
我建议把那些洞填回去，再挖新的。
人们向坑里填进未分类的垃圾，然后再挖更多的坑，所以垃圾就不见了。
They filled the pits with unsorted garbage, then dug more pits and so it has gone.
把一本书的内页挖一个洞出来，把挖出来得纸屑打碎成纸浆填进洞去。
Make a hole on a thick book's inner pages, crush the scraps into paper pulp then fill back into the hole.
渠道断面填挖面积计算是渠道设计中的填挖土方量计算的基础工作。
The calculation about the area of filling-in and excavation of canal cross section is the basic work in earth volume of the canal designing.
渠道断面填挖面积计算是渠道设计中的填挖土方量计算的基础工作。
The calculation about the area of filling-in and excavation of canal cross section is the basic work in earth volume of the canal designing.
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