gold ion-plated 金离子镀
gold ion-plated stainless steel case 金离子镀不锈钢外壳
partly gold ion-plated 部分金离子镀
gold ion-plated stainless steel bracelet 金离子镀不锈钢手链
gold ion absorption 金离子吸附
gold complex ion 金络离子团
ion gold mixing 离子掺金镀
Round ma ion of gold 金圆大厦
This equipment adopts the titanium nitride metal mixing techs forming ion gold membrane with good abrasion resistance, therefore it fits for various top-grade decorating membrane.
该设备采用氮化钛表面掺金技术,形成离子金膜层,耐磨性非常好,广泛用于各种高档装饰膜层。
The method to determine trace gold in rock salt samples with ion exchange separation and enrichment is approached.
探讨了用离子交换分离富集极谱法测定岩矿样品中的痕量金的方法。
It can be predicted from the results that the column effect of adsorption of gold by ion exchanger will be remarkably improved by increasing temperature.
由结果推测,温度升高,将显著提高离子交换法吸金过程的色谱柱效。
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