英语词汇“cascade impactor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	cascade impactor
释义	cascade impactor cascade impactor [ka′skād im′pak·tər] (engineering) A low-speed impaction device for use in sampling both solid and liquid atmospheric suspensoids; consists of four pairs of jets (each of progressively smaller size) and sampling plates working in series and designed so that each plate collects particles of one size range.
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英语词典包含2567994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。