在美国有许多报纸都有向读者提供建议的专栏作家，有些专栏作家是某些领域(如园艺、烹饪、健康保健或理财等)的专家，读者愿意就一些问题向专栏作家写信求教，他(她)就设法帮助读者解决他们所提的问题。

Many newspapers in the United States have writers who give advice. Some are experts about issues like gardening, food, health or money.

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该中心展示了针对不同行业(如零售业、卫生保健业或银行业)的基于IBM的解决方案。

It showcases IBM-based solutions for different industries like retail, healthcare, or banking.

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