单词 | 表面张力 |
释义 | 〔surfactant〕A substance composed of lipoprotein that is secreted by the alveolar cells of the lung and serves to maintain the stability of pulmonary tissue by reducing the surface tension of fluids that coat the lung.表面活性剂:一种由脂蛋白组成的物质,是由肺部的肺泡细胞分泌的,通过减小肺部表面的液体表面张力来维持肺组织的稳定性〔wave〕A small ridge or swell moving across the interface of two fluids and dependent on surface tension.波动:依赖表面张力的运动穿过两种流质界面的小脊状或隆起〔tensiometer〕An instrument used to measure the surface tension of a liquid.(液体)表面张力计:用以测量液体表面张力的仪器 |
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