The objective of the integrated design and development activity is to further improve power density, increase energy efficiency, and to reduce manufacturing cost.

综合设计和开发活动的目标是为了进一步改善功率密度，提高能量效率并减少制造成本。

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Researchers are applying the design to semiconductor materials to make solar cells that they hope will save money on materials costs while still offering high power-conversion efficiency.

研究者正把这项设计应用到制造太阳能电池的半导体材料上，这样他们希望在节省材料成本的同时仍可以提供高效率的能量转换。

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DARPA also wants to study programming models that allow developers to more easily design in security, dependability, power efficiency and high performance.

DARPA还想研究项目模型，允许开发者在安全性、可靠性、功效和性能方面更轻松地设计。

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In keeping with Toshiba's leadership in power efficiency design, the AL13SE Series uses Supported Enhanced Power Condition State technology to lower RPM idle speed.

ENGADGET: Toshiba's new 2.5-inch AL13SE hard drives: up to 900GB of 10,500RPM storage

Factor in the Kepler architecture's great efficiency and low thermal design power and the GTX 660 Ti assures gamers of having the most stable, quiet and power-efficient gaming experience possible in its price class.

ENGADGET: NVIDIA announces $299 GeForce GTX 660 Ti, lets Kepler walk among the people

Intel also reports on increased supplier assessments, renewable power and energy efficiency successes, employee engagement and green building design, among other topics.

ENGADGET: Intel wants to have conflict-free processors by the end of 2013