名词
中文翻译：孔隙率
同义词：
['permeability', 'porosity', 'permeability例句：1. The soil has a high porosity', 'allowing water to easily pass through.（土壤具有高孔隙率，使水分容易通过。）']
例句：
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1. The soil has a high porosity, allowing water to easily pass through.
土壤具有高孔隙率，使水分容易通过。
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2. The construction of the tunnel required extensive excavation to increase its porosity.
隧道的建设需要大量的挖掘来增加其孔隙率。
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3.The plant's roots are designed to penetrate the soil and access the water and nutrients it needs for growth.
植物的根设计成能穿透土壤，获取生长所需的水和养分。