gold-coated英'ɡəʊldk'əʊtɪd美'ɡəʊldk'əʊtɪdCOCA²⁰⁹⁶³⁵Economist⁵³⁵⁸¹⁺¹ 基本例句 馏金的¹⁰⁰ A new method for the determination of iodide and organic iodine compounds using a gold-coated quartz piezoelectric crystal is developed. 研究了用镀金石英压电晶体测定微量有机碘药物与碘化物的条件与方法。 cnki