1) aqua regia dissolution
王水溶解
2) aqua regia sample digestion
王水溶矿
3) decomposed by aqua regia
王水分解
1.
The samples are decomposed by aqua regia,that is,adding some molysite in 10% aqua regia solution,the Au in the samples will be absorbed by the polyaminoester foamed plastics.
试样经王水分解,在10%的王水溶液介质中,加一定量的铁盐,用聚氨酯泡沫塑料吸附富集金,1%硫脲溶液解脱,ICP-MS进行测定。
4) clearing by aqua regia
王水消解
1.
The method of VG-AFS with clearing by aqua regia to determine As、Sb and Hg in the soil;
王水消解蒸气发生——原子荧光光谱法测定土壤中的砷、锑和汞
5) aqua regia solution
王水溶矿法
1.
Based on the study of the difference between aqua regia solution and HF-HClO_4-HNO_3-HCl solution and the distribution of elements in flood plain sediments A, B and active stream sediments, the authors hold that flood plain sediments A can be used as the effective sampling media in the ultra-low density deep penetration geochemical survey in the forest-swamp area of central Heilongjiang Province.
通过对王水溶矿法与四酸溶矿法的对比,元素在泛滥平原A层、B层沉积物及水系沉积物中的分配,以及这3种介质圈定的异常对比等综合因素的研究,确定了泛滥平原A层沉积物是黑龙江省中部森林沼泽区开展超低密度深穿透地球化学调查的有效采样介质。
6) aqueous solubility
水溶解度
1.
Classification and prediction of the aqueous solubility of organic compounds using support vector machine;
基于支持向量机的有机化合物水溶解度的分类和预测的研究
2.
The λh equation was used to correlate the temperature and the aqueous solubility data of the above mentioned six quinolones, and the model parameters were obtained.
15K温度范围内6种喹诺酮类药物的水溶解度数据,并运用λh方程进行了关联,确定了方程参数,6种药物的计算与实验值平均相对偏差最大为10。
补充资料：王水
| 王水 aqua regia 浓硝酸和浓盐酸以1∶3体积比配制而成的混合溶液。其中硝酸和盐酸发生以下反应： HNO3＋3HCl  NOCl＋Cl2＋2H2O产生的氯气和氯化亚硝酰(NOCl)及硝酸都是强氧化剂，溶液中还存在着Cl- ，能与金、铂形成稳定的络离子[AuCl4] -、[PtCl6] 2-，因此王水能溶解不与浓硝酸、浓硫酸、浓盐酸作用的金和铂：Au＋HNO3＋4HCl  HAuCl4＋NO＋2H2O3Pt＋4HNO3＋18HCl  3H2[PtCl6]＋4NO＋8H2O王水的性质不稳定，宜在使用前配制。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条