音標(biāo)發(fā)音英式音標(biāo) [?m?pj??.r?.ti]美式音標(biāo) [?m?pj?r.?.t?i]國(guó)際音標(biāo) [im'pju?r?ti]英式發(fā)音 美式發(fā)音 基本解釋n. 雜質(zhì)；不純；不潔同根派生adj性質(zhì)的同根詞impure：不純的；骯臟的；道德敗壞的。n性質(zhì)的同根詞impureness：污染；不純；不道德。impurity相關(guān)詞英漢例句The oxygen reacts vigorously with the impurity in the iron.氧氣與鐵中的雜質(zhì)發(fā)生劇烈的化學(xué)反應(yīng).This impurity must be purged away after death.這種污穢應(yīng)該在死后加以凈化.The impurity of supposedly pure subcellular fractions is a constant threat to the plant biochemist.以為亞細(xì)胞組分很純而實(shí)際不純的情況,一直是植物化學(xué)家感到難辦的問題.The oxygen reacts vigorously with the impurity in the iron.氧氣與鐵中的雜質(zhì)發(fā)生劇烈的化學(xué)反應(yīng).To get the surface of materials are ready to paint without any oil, dust and impurity.對(duì)基材表面進(jìn)行處理,使基材表面無油污 、 灰塵和其它雜質(zhì).粘接面必須充分接觸.impurity更多例句詞組短語短語impurity level [電子]雜質(zhì)量;不純度;雜質(zhì)能階impurity conduction 雜質(zhì)導(dǎo)電;[電子]雜質(zhì)傳導(dǎo);雜質(zhì)傳導(dǎo)Impurity Scattering [物]雜質(zhì)散射;雜質(zhì)散播;雜志散射;翻譯substitutional impurity 替代式雜質(zhì);[電子]替位雜質(zhì);代換雜質(zhì);翻譯background impurity 本底雜質(zhì);翻譯impurity更多詞組英英字典劍橋英英字典(MIXED) the fact that a substance is dirty or lower in quality because it is mixed with another substance, or something that causes this(BAD) sexual thoughts or behaviour that are wrong or not moral柯林斯英英字典 Impurities are substances that are present in small quantities in another substance and make it dirty or of an unacceptable quality. impurity劍橋字典impurity柯林斯字典專業(yè)釋義電子、通信與自動(dòng)控制技術(shù)雜質(zhì)化學(xué)雜質(zhì)物理學(xué)雜質(zhì)醫(yī)藥科學(xué)不純生物學(xué)雜質(zhì)不純物雜質(zhì);不純機(jī)械工程雜質(zhì)