The invention discloses a silver-based amorphous alloy and a preparation method thereof, and belongs to the technical field of metal material preparation.

一种银基非晶合金及其制备方法，属于金属材料制备技术领域。

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Article 21 the minting and issuing of gold - and silver-based souvenir COINS shall be handled by the People's Bank of China, and no other unit may mint, imitate or issue such COINS.

第二十一条金银质地纪念币的铸造、发行由中国人民银行办理，其他任何单位不得铸造、仿造和发行。

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The mechanisms of crack propagation and the surface deformation phenomenon of silver-based contact materials are investigated based on experiments carried out and theoretical analysis in this paper.

本文在大量的实验和理论分析的基础上，研究了银基触头材料表面的形变现象—裂纹的扩展机理。

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William Jennings Bryan was a liberal Democrat, a prohibitionist Presbyterian preacher, and an advocate of a silver-based currency.

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The Zevco fuel cell uses an efficient, silver-based catalyst to promote the electricity-producing reaction, instead of a traditional platinum one.

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"I don't think that it is a secret anymore that nine teams have signed the contract -- and I really hope that the silver team next door (UK-based Mercedes) will sign very shortly and it will be then that we will take up our board position, " he said.

CNN: McLaren chief: F1 teams must unite