最初的公开示范之一便是将一台小型无线电发射器装上“贝尔太阳能电池”，传送讲话与音乐。
During one of the first public demonstrations of the "Bell Solar Battery" the device powered a small radio transmitter, carrying both speech and music.
更糟糕的是，那些倒下的投行如雷曼兄弟和贝尔斯登里银行家们现在也在创办自己的小型投行，这更加剧了竞争。
Worse, talented bankers from fallen giants such as Lehman Brothers and Bear Stearns are now setting up their own boutiques, further stiffening the competition.
公司位于曼哈顿市中心，是由贝尔实验室的一个物理学家创立的一个小型经纪行。他希望能凭藉自己娴熟的数量分析技能，对新的金融衍生工具进行分析和交易。
The firm had been started by a former Bell Labs physicist, who wanted to use his quantitative skills to analyze and trade a then-new instrument known as listed options.
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