For months, professional and individual investors in the US piled into silver to protect against weakening value for the greenback, and to guard against a pickup in inflation.

数月以来，美国专业投资者和散户纷纷购入白银，用来对冲美元的贬值，并防范通货膨胀加剧。

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The protective diode is formed including the well region, the guard ring region, and the substrate pickup region.

以及由所述阱区、所述保护环区和所述衬底拾取区形成的保护性二极管。

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No doubt they're stronger with Howard, much better defensively, and point guard Steve Nash was an excellent pickup, but unless Los Angeles plans to build a fire-pit in the middle of the court, I still don't see them shutting down Durant or his dynamo teammate Russell Westbrook.

WSJ: 2012 London Olympics: U.S. Basketball, Too Good to Be Viewed��Jason Gay