Who had actually become prisoners of war, were offered the opportunity to either stay in a POW camp during the Civil War or to be sworn into the U.S. Army and sent out west, what they called galvanized Yankees.
So this chemical reaction is between the zinc and the acidic lemon juice, and when a path is made available, electrons flow out of the zinc-coated nails and to the hydrogen ions in the lemon juice.
The baguette finds itself up against two rivals for the French bid: The zinc-plated rooftops of Paris and the Jura region's Biou d'Arbois wine festival.
法式长棍面包在法国竞标中遇到了两个竞争对手:巴黎的镀和汝拉地区的 Biou d' Arbois 葡萄酒节。