energy efficient

常見例句

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，屬于美國能源部，這個(gè)以1 105皮特浮點(diǎn)/秒速度運(yùn)算的機(jī)器依然是名單上高效利用能源設(shè)備之一。
The walls contain extra insulation and every hole is sealed to make the buildings energy efficient.
墻壁是格外隔音材料，每個(gè)打的洞都密封，這樣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.
我們必須發(fā)明出一種方法，一種化學(xué)提煉方法,能夠使生產(chǎn)鎂變得更便宜,那樣我們才有機(jī)會(huì),讓我們自己用上高效能的材料。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
So it's a very efficient way of securing energy.
因此這是一個(gè)高效的保存能量的方法
耶魯公開課 - 關(guān)于食物的心理學(xué)、生物學(xué)和政治學(xué)課程節(jié)選

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