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单词 θ61366
释义
the world > physical sensation > cleanness and dirtiness > freedom from impurities > removal of impurities > filtering or percolating > [noun] > filter or percolator > for fine particles (2)
microfilter1911

a filter for separating out small quantities of material or very fine particles.

membrane filter1922

a sheet or film of a polymer (originally collodion) that has pores of a uniform size, used esp. for ultrafiltration.

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英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

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更新时间:2026/8/23 0:22:42