“copper sweetening”的概念、定义、翻译、参考文献-科学参考

单词	copper sweetening
释义	copper sweetening [`käp·ǝr ´swēt·ǝn·iŋ] ^{CHEMICAL ENGINEERING} Those refining processes using cupric chloride to oxidize mercaptans in petroleum.
随便看	pulse rise time pulse scaler pulse selector pulse shaper pulse spacing pulse-spacing modulation pulse spectrum pulse stretcher pulse subcarrier pulse synthesizer pulse-time-modulated radiosonde pulse-time modulation pulse tracking system pulse train pulse-train analysis pulse transformer pulse transmitter pulse-type altimeter pulse-type telemetering pulse voltage pulse wave pulse width pulse-width discriminator pulse-width modulated static inverter pulse-width modulation

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