求翻译：为保证业主家的水电设备设施系统的安全可靠运行，给您提供周到、细心、超前的物业服务，物业工程部将于2012年5月28日开始对园区已入住业主家中投入使用的水电设备设施系统及相关的电源、水源等进行一次预防性安全检测及维护。是什么意思？

In order to ensure the safe and reliable operation of the owners house hydropower equipment facilities and systems, to provide you with thoughtful, careful, ahead of property services, property engineering department will be May 28, 2012, the park has to stay put to use in the owners house hydropowe

To ensure that owners of hydropower facilities, secure, reliable system to run, and you provide thoughtful, careful, ahead of the Property Services Department works to the property will be on May 28, 2012 start of the park owners have been in use in the home of the water and electricity systems and

In order to guarantee industry host family's water and electricity equipment facility system security reliable movement, will provide thorough, careful, the property service in advance to you, the property engineering dept starts in May 28, 2012 to the garden area to enter industry in the host famil

Hydropower equipment and facilities to ensure that owners home safe and reliable operation of the system, to provide you with considerate, careful, advanced property services, property Department of engineering on May 28, 2012 begins on park admission to owners of hydropower equipment put into use i

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