They must meet the water and electricity installation and construction necessary skills to design standards.

他们必须达到水电安装施工相应资质设计标准。

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Korea is leading the way by heavily subsidising the early installation of fuel cells at office buildings and other large electricity users.

通过为办公楼以及其他用电大户的燃料电池初期安装提供大量补贴，韩国在方面得以领先。

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Other plans for the desert region, such as the installation of giant arrays of mirrors and solar panels to generate electricity would not be affected, he says.

他还说，沙漠地区的其他计划，如安装巨型阵列反光镜和用于发电的太阳能电池板并不会因此受到影响。

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Not surprisingly, by far the biggest factor in the cost of electricity generated by solar is the installation costs for a system.

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Cutts, in collaboration with Ashoka Fellow Katherine Lucey, is tackling barriers to better healthcare, including the lack of reliable electricity and unreliable transportation infrastructure, through participatory development initiatives like the installation of solar systems in rural health care centers and motorcycle ambulance programs.

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