The computer translates them into signals that control small electric motors in her new arm and hand.
计算机把他们转化成控制仿生手臂的电动马达的信号。
It was matched by a dire performance from the finance arm of the us industrial behemoth General Electric, whose profits dipped 42% thanks to bad credit card debts and business loans.
美国工业巨头通用电气公司旗下的金融部门的业绩同样悲惨。受累于不良的信用卡债务和商业贷款，通用电气公司第三季利润下滑42%。
But other companies, such as General Electric and Tata's chemicals arm, have applied frugal engineering techniques to produce cheap products with great success.
但其他公司，比如通用电气和塔塔的化工品分支，已将节俭工程技术广泛应用以生产廉价产品，并取得了重大成功。
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