The aqua regia and chlorination leaching provided a rapid rate of dissolution.
王水法和氯化法溶金速率快。
The results show that the proposed fibre is highly stable in structure and can adsorb gold even from aqua regia solution.
结果表明：罗丹宁纤维结构稳定，可在很强的王水溶液中直接富集金。
The aqua regia and chlorination leaching provided a rapid rate of dissolution, however, special attention should be given to strong oxidaion and corrosion of reagents.
王水法和氯化法溶金速率快，但溶金试剂具有强氧化性和腐蚀性。
Microelement zinc content in the traditional Tibetan medicine labeled "Zuo Zhi Da Xie", was measured by dithizone spectrophotometric method with the samples dissolved in aqua regia.
采用双硫腙分光光度法，定量测定藏药“佐志达协”中微量金属元素锌，经试验用王水消解试样。
Microelement zinc content in the traditional Tibetan medicine labeled "Zuo Zhi Da Xie", was measured by dithizone spectrophotometric method with the samples dissolved in aqua regia.
采用双硫腙分光光度法，定量测定藏药“佐志达协”中微量金属元素锌，经试验用王水消解试样。
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