Because of having high efficiency, energy saving, little effect on environment and steady operation, water source heat pump and ground source heat pump are promising in Guiyang.

水源热泵和地源热泵由于具有高效节能、对环境影响小、运行稳定等特点，在贵阳地区很有发展前途。

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Analyses and confirms the practicability of variable water flow operation for the primary pump system, and illustrates its obvious energy saving effects.

分析了一级泵系统实现变流量运行的可行性，并通过实例说明了其显著的节能效果。

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The pump has high efficiency, energy-saving significantly, smooth operation, reliable performance, easy maintenance and so on.

该泵具有效率高、节能显著、运行平稳、性能可靠、维修方便等优点。

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That means families will begin saving money at the pump this year.

WHITEHOUSE: Resurgence of the American Auto Industry

With the right combination of capacity, performance and rapid power cycling storage system designs can pump more iron while keeping cool and saving energy.

FORBES: Pumping Iron and Keeping Cool

To save at the pump, consumers are required to be creative at meeting their goals while simultaneously saving money.

FORBES: The Economic Benefit of Rising Gas Prices