英语词汇“portable dust sampler”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	portable dust sampler
释义	portable dust sampler 便携式尘埃取样器
随便看	direct-on-line switching Direct Only direct-on starter direct on starter direct-on starting direct on starting direct open cycle direct-operated direct-operated regulator direct-operated relief valve direct operated solenoid valve direct-operating controller direct operating controller direct operating cost direct operating expense direct operating mechanism direct operation direct operational cost direct ophthalmoscope direct ophthalmoscopy directo print direct opthalmoscope direct optical amplification direct optical projection stereoplotter direct optimization 一头撞在南墙上，死不回头一头放火，一头放水一头是针一头是线一头是针尖儿，一头是麦芒儿一头栽到茅坑里一头碰到南墙上一头萝卜一头蒜一头跌进了青云里，碰到好云气一头钻进了鸟笼子，自寻苦闷一套配一套，歪锅配扁灶消耗品消臭消費消費期限消費社会消費税消費者消費者態度指数消費者物価指数消費者金融