He said the Octagon would soon switch to a fuel cell system for heat and electricity, partly to cut energy costs at a time of a depressed rental market.

他说奥特根不久将使用燃料电池系统供热和发电，以便在楼房租赁市场低迷的情况下部分地降低能耗。

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Another way to cut energy costs is a programmable thermostat.

减少能源费用支出的另一个方法是安装可编程的自动温度调节器。

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We charge the batteries during the night, which can cut energy costs in half.

我们在晚上为电池充电，可以降低一半的能源成本。

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Candidate Rick Santorum vows to cut energy costs for small businesses and, like other cut regulations currently in place.

FORBES: Do the Presidential Candidates' Platforms Address the Real Needs of Small Businesses?

Consumers are eager to cut energy costs but are clueless about their options for doing so, according to a new survey from the Consumer Electronics Association.

FORBES: Consumers Still Clueless About Energy Efficiency

They go on to say that wind energy serves as a hedge against volatile energy prices, adding that the tax credit has enabled the wind industry to cut its energy costs by 90 percent since 1980.

FORBES: Romney Would Not Leave Wind Energy to Dangle