One answer: Use cell phone calls or text messages to confirm banking transactions independent of computers.

还有一个解决办法：不依赖电脑，银行交易之前拨打客户手机或者发送短信确认交易。

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She's not allowed to use a cell phone, surf the Internet or watch TV.

她暂且不许使用手机、不许上网、不许看电视。

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Researchers found that excessive use of cell phone could be a risk factor for mental health issues in young people.

研究人员发现，过度使用手机可能是年轻人心理健康问题的一个风险因素。

youdao

Raul, there was recently a study done about cell phone use by a driver when people are driving a car, and there was a debate whether that should be banned.

劳尔，最近有一项,关于司机开车时使用手机的研究，关于是否应该禁止此行为，有一场争论。

耶鲁公开课 - 公正课程节选

I barely know how to use a cell phone let alone a computer, you know,

我勉强会用手机，更不要说电脑了，你知道，

现在的孩子好可怕 - SpeakingMax英语口语达人

They would use one cell phone and discard it and move to another location and use another cell phone.

CNN: Solicitor General Ted Olson

But in Britain, the United States and many other countries, it is illegal for civilians to use cell phone blockers.

CNN: Mobiles used in high-tech terror

Could the government use cell phone records and other digital fingerprints to find out who leaked classified information to journalists?

FORBES: Will Data Mining Help Investigators Root Out The New York Times' Sources in Leak Investigation?