The uppers were embroidered with silver, gold or pewter wire.

鞋面用银、金或铅锡合金的金属丝装饰。

youdao

When the voltage is increased to a critical level, silver ions form and quickly branch through the organic monolayer to the gold wire just like a lightning bolt except solid.

当这种电压增加到临界水平时，银离子形成并很快分支生长穿过该有机单分子层到达那根金线，整个过程就像是一个晴天霹雳——固体除外。

youdao

An equally fine gold wire is laid crosswise to the silver wire and a small voltage is applied across the two wires.

一根同样非常纯的金线与银线呈交叉状，同时在两根线上施加一个较小的电压。

youdao

The supplies you will need are sterling silver wire,round-nosed pliers, flat-nosed pliers,flat-nosed pliers with a tip, and flush cutters."

VOA: special.2009.05.18

It works using a mesh made from a combination of tiny carbon cylinders -- known as nanotubes -- and silver wire.

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They wore some 30 different uniform styles, each with a different color piping on the jacket and cap, and decorated with elaborate gold or silver-plated wire on the shoulder board.

FORBES: Collecting Evil

The resulting wire was up to 80% silver.

ECONOMIST: Inside story