Construction mesh concrete is a new energy-saving material for walls.

建筑模网混凝土是一种新型节能墙体材料。

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We are trying to save electricity, so we put in new energy-saving bulbs. Maybe that was the problem.

我们在圣殿，于是用新的节能灯泡。可能这就是问题所在。

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Military research LABS are exploring new energy-saving devices, and other ways of conserving fuel in the battlefield.

军事研究实验室正在探索新的节能设备，以及其他在战场上节约燃料的其他方式。

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Instead, David hopes a spate of new energy-saving devices now in UTC labs will provide continued growth.

FORBES: The thinker

These new processors will take advantage of new energy-saving features in Haswell and provide balanced performance-per-watt, giving customers even more options.

ENGADGET: Intel's Atom S1200 lays claim to title of world's first 6-watt server-class processor

Resolving those issues will be an arduous process, meaning that the implementation of new energy-saving tools will remain a distant goal.

FORBES: Energy Efficiency May Run out of Gas