在此驱动器的接触与一层薄金，为更好的导电性。
On this drive contacts covered with thin layer of gold, for better conductivity.
每两张乌金纸之间夹一粒黄豆大的薄金片，外面再包上一层牛皮纸，放在石墩上捶打。
Ugyen paper sandwiched between each two large soybean grain of thin gold sheet, then wrapped in a layer of kraft paper outside, on the pier beat.
40年之后，美国发明家查尔士•弗里兹(CharlesFritts)用硒和薄金片制造出第一枚光能电池，发电效率低于1%。
About 40 years later Charles Fritts, an American inventor, built the first solar cell. Made with selenium and a thin layer of gold, the device was less than 1% efficient.
我们从很久以前就知道，你可以能用锤子把金敲成非常非常薄的箔片。
We've known since antiquity that you could take gold, and you can hammer to very, very thin foil.
金属箔：被锤打或滚压而成十分薄的金属片：如金、锡和铝等。
Foil: Metal, such as gold, tin, aluminium, etc, hammered or rolled into thin sheet.
镀金，包金一层薄的涂金层或其适用于镀金的仿金物。
A thin layer of gold or something simulating gold that is applied in gilding.
被锤打或滚压而成十分薄的金属片：如金、锡和铝等。
Foil Metal, such as gold, tin, aluminium, etc, hammered or rolled into thin sheet.
金厂峪金矿部分顶板不稳定的缓倾斜薄至中厚矿体，其开采难度很大。
Part of ore body in Jinchangyu Gold mine is this kind of gently inclined thin and medium thick ore body with unstable roof, it is hard to mine.
蓝天刷上薄淡金。
蓝天刷上薄淡金。
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