“充填”造句
2024年07月03日 19:02:20
充填在潜水面以下孔隙中的水不是静止的.
The water that fills the pores below thewater table is not static.
水道砂岩不是切割 --
充填类型的.
The channel sand is not of the cut - and - fill type.
水道内由不可压实的砂或砂砾物质
充填.
The channel is filled with noncompactible sand, or with sand and gravel.