Heat pump is the energy efficient environmental protection type air - conditioning system can supply heat and refrigeration.
热泵是一种既可以供热又可以制冷的高效节能环保型空调系统。
The purpose of the thesis is to investigate the energy efficient local query and global query protocols for wireless sensor networks (WSN).
针对不同的查询要求，分析适合于无线传感器网络局部查询和全局查询的查询路由协议是论文的主要研究内容。
So we should research on the energy efficient building's design and evaluating system to use building design's function of forerunner and to guard the examination gate.
所以，我国需要对节能建筑的设计和评审体系进行研究，发挥设计先导作用，严把设计审核关。
The state shall formulate certain tax policies as such to encourage the production of the energy efficient environmental friendly automobile vehicle and electronic product.
国家制定税收等政策，鼓励生产节能环保型机动车船、电子产品。
This paper shows that the energy efficient ratio(EER)is not suited to be the index of refrigeration conditions and adopts the energetic efficiency as the index of energy conservation.
本文分析传统采用制冷系数（EER）作为节能指标的不准确性，提出采用（?）效率作为衡量制冷装置在不同工况下运行的节能指标。
The conventional protocol suites used in the MANET can't meet the requirements for supporting the features of the sensor networks such as the energy efficient, application specific, etc.
由于无线传感器网络能量有限、应用特定、数据为中心等特性，传统意义上的移动自组网中的技术不能直接照搬到无线传感器网络中。
The idea is to get industry to be more efficient in the way it uses energy.
目的是使工业在使用能源的方式上效率更高。
Dug into a mountainside, the hockey arena is well concealed and energy-efficient.
冰球场建在山坡上，隐蔽得很好，而且节能。
With some exceptions, the oldest homes tend to be the least energy-efficient.
除了一些例外，最老旧的房屋往往是最不节能的。
Plants are more efficient at acquiring carbon than are fungi, in the form of carbon dioxide, and converting it to energy-rich sugars.
植物比真菌更能有效地以二氧化碳的形式吸收碳，并将其转化为富含能量的糖类。
Changing building codes, evolving tastes, and the high cost of maintaining those wonderful old signs have businesses embracing LEDs, which are energy efficient, but still carry great cost.
变化的建筑法规，不断发展的品味，加上保养这些美丽而老旧的指示牌所需的高昂成本，都让商家们更欢迎LED 灯，虽然 LED 灯节省能源，但是成本依然很高。
Green buildings like this aren't necessarily cost-efficient for the investor, but it does produce much less pollution than that caused by energy production through fossil fuels.
对投资者来说，像这样的绿色建筑不一定具有成本效益，但它产生的污染确实比通过化石燃料产生能源的过程少得多。
Changing building codes, evolving tastes, and the high cost of maintaining those wonderful old signs have businesses embracing LEDs, which are energy efficient but still carry great cost.
不断变化的建筑规范、人们逐渐发展的品味，以及维护这些精美的旧标志牌的高昂成本，让企业欣然接受了发光二极管。它们节约能源，但成本仍然很高。
The small, energy-efficient design is notable for its crystal ball-like shape which allows it to spin in all directions.
这种既小又节约能源的设计，最特别的是它那可以多个方向旋转的类似于水晶的球。
The aquarium's director thinks that a lot of eels could power an even bigger tree, although I'm not sure that eels are the most energy efficient alternative source for electricity.
水族馆的负责人称，尽管我还不能确定电鳗是最有效的替代电源，但我想如果有许多条电鳗，将会点亮一棵更大的树。
What of the claim that organic farming is more energy-efficient?
那为什么还有言论称有机耕作更加节能呢？
The transportation of people, goods and energy sources became more efficient and easier, and the world grew more tightly connected.
人员、货物和能源的运输效率越来越高，也越来越容易，把世界更紧密地联系起来。
They have consciously brought down their energy use through more efficient street lighting and buildings and being energy efficient in the utilities they run.
它们有意识地通过提高街灯和建筑的能源使用效率降低了能源使用量，其运行的公共设施具有很高的能源使用效率。
Of special concern are the inexpensive, energy-efficient markets, where U.S. companies have lagged behind.
关系特别重大的是平价节能市场。美国公司在该市场上处于落后地位。
Designs are often used only once, most buildings are not energy-efficient, the industry produces a lot of waste, and many materials are simply thrown away.
设计通常只用一次，大部分建筑物不节能，建筑行业浪费严重，而许多建材简单地一扔了之。
All of the lighting is derived from energy efficient LEDs.
所有照明均使用节能发光二极管。
All of the lighting is derived from energy-efficient LEDs, water is heated using solar panels, and all of the home's greywater is recycled.
屋内所有的照明均使用节能发光二极管，热水用太阳能板加热，所有生活污水均会回收。
Hydro energy for the production of electricity is the next most efficient energy source (after nuclear) and has advantages over direct wind systems in being storable and controllable.
水力发电技术是仅次于核电的高校发电技术，而且与风力发电系统相比在储存和控制方面都更具有优势。
Old-style filament light bulbs have been banned from shops across the EU from today in favour of more energy-efficient versions – but is the new technology bad for your health?
自今天起，为实施提高能源效率的方案，旧式的灯丝灯泡已在全欧盟的商店被禁止销售，不过这项新技术会对健康不利吗？
The right energy efficient furnace can bring your home years of lower energy bills and saving of the Earth’s resources.
选择了正确的高效能的炉子，可以使你的家庭节保持数年的低能源消耗，同时也节省了地球资源。
Thanks to Japanese industry, which USES a similar amount of energy as it did during the oil shock of 1973, the country is already the world's most energy-efficient.
多亏了日本的工业，它只消耗了同1973年石油危机时同样多的能量，日本俨然已成为世界上能源利用率最高的国家。
Thanks to Japanese industry, which USES a similar amount of energy as it did during the oil shock of 1973, the country is already the world's most energy-efficient.
多亏了日本的工业，它只消耗了同1973年石油危机时同样多的能量，日本俨然已成为世界上能源利用率最高的国家。
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