事实上，过了三个半小时，皮诺乔才看见她头上顶着一个银盘子回来。
In fact, after three hours and a half, Pinocchio saw her return with a silver tray on her head.
他为这么晚才发现这“如此美妙的发明”感到遗憾，但还是学习了银版照相的课程，并委托他人拍摄和收集照片。
Regretting that "such a wonderful invention" had arrived so late in his lifetime, he still took lessons in daguerreotyping, and both commissioned and collected photographs.
这说明虽然美洲银在1550年抵达西班牙，西班牙人等了100年才用这些银来锻造银币。
That suggests that even though American silver arrived in Spain in 1550, the Spanish waited well over 100 years before using it for their own currency.
有人问一位银匠：“你怎么知道银要炼到何时才算纯净呢？”
A silversmith was asked, "How do you know when the silver is pure?"
比起安然丑闻发生后才开始调查，马塞诸塞的证券监管部门已经要求瑞银集团和Bear Stearns递交他们覆盖次优贷款借款人的研究细节。
Rather as after Enron, the securities regulator in Massachusetts has demanded that UBS and Bear Stearns hand over internal details of their research coverage of subprime lenders.
只有以自由态的形式存在于地壳中的金属才可以用物理方法来提取，这些金属包括金和银。
Only metals which exist as free elements can be extracted by physical methods. These metals include gold and silver.
因为有了冬天，松树才又换了一身像玉一样洁、像银一样白、像烟一样轻、像柳絮一样柔的新衣。
Because eof the winter, the pine trees and again to the a suit like jade jie, as white as silver and as light as smoke, like catkin soft's new clothes.
大不列颠从1300年开始便采用金银纯度印记；金或银要通过纯度试验和打上国王标记后才得以出售。
Hallmarking in Britain dates from 1300; no gold or silver could be sold until tested for purity and struck with the king's mark.
两个15岁的男孩说他们从山里村子行走了三个小时才到达银华。
Two 15-year-old boys said they had hiked three hours from their village in the mountains to get to Yinhua.
两个15岁的男孩说他们从山里村子行走了三个小时才到达银华。
Two 15-year-old boys said they had hiked three hours from their village in the mountains to get to Yinhua.
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