The stretch method could lower the environmental pollution, save the energy, improve the production efficiency and the performance of the lead-acid battery.

切拉网法可以降低对环境的污染，节省能源，提高生产效率和铅酸电池的性能。

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The Aquasar system achieves a performance of six Teraflops and has an energy efficiency of about 450 megaflops per watt.

a quasar系统的浮点运算能力可以达到6t，并且能源利用率高达每瓦特450 m次浮点运算。

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Product quality, beautiful appearance, stable performance, high efficiency and energy saving, green environmental protection.

产品质量上乘，外观精美，性能稳定，高效节能，绿色环保。

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He said the directive's reporting process for each member state would mean tighter EU Commission monitoring of energy efficiency performance.

BBC: EU auditors criticise energy efficiency projects

The old blast furnace was decommissioned in July last year before being completely rebuilt, incorporating the latest technology to improve energy efficiency, environmental performance, safety standards and capacity.

BBC: Tata Steel's ?185m Blast Furnace No 4 starts up

New in 2012, the EH line of LED TVs is ideal for consumers who value the picture performance and energy efficiency of LED technology, in Samsung's most affordable LED TV offering yet.

ENGADGET: Samsung details pricing and availability for its 2012 Smart TV lineup