The souvenir medal is made of pure silver, adopting the embossment color printing technology.
此款纪念牌分为纯银材质，浮雕彩印工艺。
The pure silver left behind is even more susceptible to tarnish forming, since it is right at the surface and is of a different nature than cast or formed silver.
留下的纯银是会更容易受到氧化和损害，因为它是正正着附于表面而这是与纯银或镀上去的银色的形成有截然的分别的。
Using the traditional electrolysis refining technology, impurities contained in silver positive plate would affect the quality of pure silver product directly or indirectly.
采用传统的电解精练工艺，粗银所含杂质直接或间接地影响纯银产品的质量。
Compared with the pure silver colloids, it was found that the addition of gold colloids to silver sol could bring about the favorable effect on SERS behavior for adsorbed fuchsine basic.
跟纯银胶相比，添加了金胶的混合金银胶体系能够有效的增强碱性品红分子的表面增强拉曼散射效应。
The relation between gold in sulphur-plus-gold-sensitized pure silver bromide emulsion and photoelectron trapping in emulsion grains was investigated with a sulphur-sensitized emulsion as blank.
本文以硫敏化的乳剂为对照，研究了硫加金敏化的纯溴化银乳剂中的金与乳剂颗粒中光电子的捕陷的关系。
The formation of the two kinds of the largest impurity centres, of different sizes in emulsion grains was investigated by a method based on development kinetics on a pure silver bromide emulsion.
本文利用显影动力学方法就一种纯溴化银乳剂研究了各乳剂颗粒中不同大小的两类杂质中心的形成情况。
Rendering cash as pure information is the final denial of the notion that money has intrinsic value: what was once a carefully weighed piece of gold, silver or bronze has become simply a token.
将现金纯粹当作一种信息来支付最终否定了所谓货币具有内在价值的概念：货币曾是一块金条，银条或铜块，支付时需仔细秤量，而现在它已成为了一种货币象征而已。
The rings symbolize the pure love, silver rings that emotional tenderness.
金戒指象征爱情的纯真，银戒指意味情感温柔。
In general, pure gold, silver or jewelry stable performance, low probability of occurrence of skin allergy.
一般来说，纯金银或珠宝首饰性能稳定，发生皮肤过敏的概率低。
Successful tests on the silver plating on hard aluminium, pure aluminium and rust-proof aluminium alloy, are made and the mass production is finally carried out.
对硬铝、纯铝、防锈铝合金镀银进行了试验并获得成功，投入了批量生产。
The words of the LORD are pure words: as silver tried in a furnace of earth, purified seven times.
耶和华的言语，是纯净的言语。如同银子在泥炉中炼过七次。
The words of the LORD are pure words: as silver tried in a furnace of earth, purified seven times.
耶和华的言语，是纯净的言语。如同银子在泥炉中炼过七次。
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