energy efficient

常见例句

Built in 2008 and belonging to the US Department of Energy, the 1.105 petaflop/s system remains one of the most energy efficient on the list.
建立于2008年，属于美国能源部，这个以1 105皮特浮点/秒速度运算的机器依然是名单上高效利用能源设备之一。
The walls contain extra insulation and every hole is sealed to make the buildings energy efficient.
墙壁是格外隔音材料，每个打的洞都密封，这样房子能有效使用能源。

So everything from creating solar hot-water systems on our rooftops to making our buildings much more energy efficient."
We have to invent a process, a chemical extraction process that will make the production of magnesium cheaper so that we will have the opportunity to avail ourselves of energy-efficient materials.
我们必须发明出一种方法，一种化学提炼方法,能够使生产镁变得更便宜,那样我们才有机会,让我们自己用上高效能的材料。
麻省理工公开课 - 固态化学导论课程节选
So it's a very efficient way of securing energy.
因此这是一个高效的保存能量的方法
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And while these appliances aren't exactly sporting their own Web browsers, they're considerably more energy efficient.
FORBES: Smart As A Dishwasher
Overall Facebook has made its servers 38% more energy efficient and 24% more cost effective.
FORBES: Facebook Open Sources Its Server and Data Center Technology With Open Compute
The United States is twice as energy efficient as it was in the 1970s.
FORBES: Magazine Article