鱼已经从原来的紫银两色变成了纯银色，条纹和尾巴显出同样的淡紫色。
The fish had turned silver from his original purple and silver, and the stripes showed the same pale violet colour as his tail.
鱼已经从原来的紫银两色变成了纯银色，条纹和尾巴显出同样的淡紫色。
The fish had turned silver from his original purple and silver, and the stripes showed the same pale violet color as his tail.
在硫酸溶液中硫脲会引起硫化银(氧化银)由电解行动恢复纯银色的金属。
Thiourea in a sulfuric acid solution causes silver sulfide (silver tarnish) to revert to silver metal by an electrolytic action.
这条鱼的连续三张照片显示出它如何从几乎通体银色变成条纹、再变成纯橘红色，这转变全发生在几秒钟之内。
This sequence of three frames of the same fish shows how it can change from largely silver to striped to solid orange-red, a transformation that occurs in a matter of seconds.
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。
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.
从合适你指甲的纯甲油膜末端轻轻的揭掉银色部分。
To use the other side of the double-ended nail appliques, carefully break away the silver TAB.
从合适你指甲的纯甲油膜末端轻轻的揭掉银色部分。
To use the other side of the double-ended nail appliques, carefully break away the silver TAB.
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