“孔隙”造句

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.

孔隙通道的 横截面 面积沿其长度方向变化.
The cross - sectional areas of the pore openings vary along their length.

通常白云石晶体构成格架,它有均匀分布的孔隙.
Commonly the dolomite crytals form a framework with evenly distributed porosity.

• #孔隙