名词
中文翻译：Unknown
同义词：
['low permeability', 'low porosity', 'low permeability例句：1. The soil has a low-porosity structure that makes it difficult for roots to penetrate.（土壤具有低孔隙结构，使根系难以穿透。）']
例句：
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1. The soil has a low-porosity structure that makes it difficult for roots to penetrate.
土壤具有低孔隙结构，使根系难以穿透。
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2. In the construction industry, low-porosity concrete is used to prevent leaks and improve durability.
在建筑业中，使用低孔隙混凝土以防止泄漏并提高耐用性。
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3. The new material has a low-porosity design that reduces water absorption and improves thermal insulation.
这种新材料具有低孔隙设计，减少了吸水率并提高了隔热性能。