Check for electrical problems such as damaged cords, loose plugs or overloaded circuits.

检查是否有损坏的电线，松动的插头或过载的电路等电气问题。

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Organizational skills for work procedures, documentation, supervising maintenance and troubleshooting instrumentation and electrical problems.

对工作程序，文档，维护管理，仪表及电气故障处理有良好的组织能力。

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On Tuesday yet another high-speed train from Shanghai to Beijing was delayed due to unexplained electrical problems, the Beijing Morning Post reported.

据北京晨报报导，一辆周二由上海开往北京的京沪线高铁因为电力系统的不明故障而晚点了。

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And in February,the Burj Khalifa closed its observation deck, reportedly because of electrical problems.

VOA: special.2010.03.31

After six Eurostar trains broke down in or near the tunnel that runs under the English Channel, the system has been suspended while engineers troubleshoot the electrical problems thought to have been brought on by condensation.

VOA: standard.2009.12.21

Its president, the Cleveland Clinic's Bruce L. Wilkoff said he has removed some leads that didn't have electrical problems.

WSJ: Agonizing Choices for Heart Patients

Even in its test flights in 2010 and 2011, the jet experienced electrical problems and engine failures, CNN reports.

BBC: Is the Boeing Dreamliner safe?

India's monsoon weather has revealed new plumbing and electrical problems ahead of the arrival of England's first athletes on Thursday.

BBC: Security at Delhi 2010