# nonporous ##### 词义 - #词性/adj 无孔；无孔的，无孔隙的 ##### 例句 - The material is nonporous and seamless , making it easy to clean and minimizing the chances for mold , mildew or bacteria to grow . - 这些材料无孔无缝，容易清洁，并将发霉、生长细菌的概率最小化。 - As homogeneous-phase compact nonporous membrane , silicon rubber membrane selectively permeates a large number of organic molecular and is widely applied in the process of membrane extraction . - 硅橡胶膜是一种均相致密无孔膜，对很多有机物分子有选择透过性，常用于膜萃取工艺。 - Synthesis of Specific Surface Area Standard Reference Materials of Nonporous Mono-disperse SiO_2 Spheres - 单分散SiO2无孔微球比表面积标准物质的研究进展