Every tonne of recycled PET saves an energy equivalent of 11 barrels of oil.
每一公吨的回收可以节约相当于11桶原油的能量。
A car, he said, USES the energy equivalent of the labor of 2, 000 men - a jet plane that of 700, 000 men.
他说，一辆轿车需要的能量相当于2000个人的劳力，而一架喷气式飞机则需要700000个人的劳力。
A car, he said, USES the energy equivalent of the labor of 2,000 men - a jet plane that of 700,000 men.
他说，一辆轿车需要的能量相当于2000个人的劳力，而一架喷气式飞机则需要700000个人的劳力。
In order to accurately control the magnitude of the wing lift simulation, a new idea named "average lift" is proposed based on the energy equivalent pr…
文中基于能量等效原则，提出了一种“仿升力均值”概念，并采用了仿升力提前作用和增加投放高度的试验方法。
The next factor is the energy cost of running, which is the equivalent to miles per gallon in an automobile.
第二个因素是运动能量消耗，相当于汽车每英里消耗汽油加仑量。
First Solar produces thin-film modules capable of creating energy at around $2 per watt, equivalent to 15 cents per kilowatt hour--matching electricity prices in many global markets.
最初的太阳能薄膜模块可产能量为每瓦2美元左右，相当于15美分/千瓦时- 相当于全球许多市场的电力价格。
So I want to mention also, these are exactly equivalent, they're equivalent in energy, they're equivalent in shape.
我要指出的是，它们是完全等价的，它们在能量上等价，在形状上等价。
'Algaes have more energy content than the equivalent diesel fuel,' he explained.
他解释说：“硅藻生物燃油比普通柴油具有更高的能量密度。”
Could it be that having all this free energy lying around in fossil fuels offered us a dangerous dose of cultural steroids, the evolutionary equivalent of human growth hormone?
难道化石燃料里的自由能对于我们的文化进化过程，就相当于危险剂量的类固醇类激素对于人类的生长一样吗？
Whereas Zhang's family used to spend hours seeking, chopping and carrying firewood, the switch to alternative energy has enabled them to save the equivalent of 100 working days, he estimated.
但是张晨贵一家过去找柴，劈柴，搬运木柴的生活已经被打破了，他估计，用上再生能源所带来的生活转变让他一下子拥有了100个工作日的空闲时间。
James Joules The physicist James Joules, after we we call after him the unit of work was the first to demonstrate that heat energy and mechanical energy are really equivalent.
物理学家，我们以他命名功的单位,他是第一个演示出,热能和机械能相等的人。
The Department of Energy estimates that electricity demand drops by 0.5 percent during Daylight saving Time, saving the equivalent of nearly 3 million barrels of oil.
——美国能源部统计，实行夏时制期间，美国能源需求量下降0.5%，相当于节省了300万桶石油。
Two percent is more energy than Switzerland or Sweden consume in a year and the equivalent of about 350 million barrels of oil.
美国能源消耗量的百分之二超过瑞士或瑞典全国一年的能源消耗量，相当于大约三亿五千万桶石油。
"It may not sound like much, but if half of America's households cut their energy demand by 10 percent, it would be the equivalent of taking eight million cars off the road," Google said.
“听起来不多，但是如果有一半的美国家庭减少10%的能源需求，那么这相当于在路上减少了800万辆轿车。”Google表示。
By 1830, Mr Ridley estimates, Britain was consuming coal with an annual energy output equivalent to 15m acres of forest, about three times the size of Wales.
里德利估计，至1830年止，英国每年消耗的煤炭能源总量相当于1500万英亩的森林，相当于威尔士的三倍大小。
According to America's National Renewable Energy Laboratory, producing a kilogram of hydrogen by steam reformation generates emissions equivalent to 11.9kg of CO2.
根据美国国家可再生能源实验室的数据，通过蒸汽重组得到一千克氢造成相当于11.9千克的二氧化碳排放。
CFLs use around 75% less energy to produce an equivalent amount of light and last much longer.
相等程度的照明，节能灯能节省约70%的电能，且使用寿命更长。
Einstein's famous equation, E=mc2, outlines how energy is equivalent to mass times the square of the speed of light.
这个道理可以参考著名的爱因斯坦质能方程式，E=mc2,能量E是质量m乘以光速c的平方项。
In 2008, the use of renewable energy reached an equivalent of 250 million tons of standard coal.
2008年可再生能源利用量达到2.5亿吨标准煤。
If we meet our goals, these standards will cut energy consumption by the equivalent of 10-20 coal-fired power plants by 2010.
如果我们达成我们的目标，到2010年时这些标准缩减的能源消耗将等同于十到二十个火力发电厂。
A megajoule is equivalent to the energy released when a one-tonne vehicle slams into a wall at 160kmh.
一兆焦相当于一个一吨重的物体以160公里/小时的速度撞一面墙产生的能量。
That is to say they are of equivalent energy.
也就是说它们有着相同的能量。
The oil-equivalent metric represents all forms of energy consumed, including crude oil, nuclear power, coal, natural gas and renewables sources such as hydropower.
油当量代表消费的所有形式的能源，其中包括原油、核电、煤炭、天然气以及水力发电等再生资源。
If countries turn away from nuclear energy, the result could be an increase in emissions equivalent to the current emissions of Germany and France combined.
如果这些国家远离核能，结果将是排放的增加，增加量相当于目前德国和法国排放量的总和。
The increase in China's energy demand between 2002 and 2005 was equivalent to Japan's current annual energy use.
中国2002年到2005年之间的能源需求增量，相当于日本目前全年的能源消耗量。
After further development, the system now puts out energy, in proportion to its weight, about 100 times greater than an equivalent weight of lithium-ion battery.
经过进一步的改进后，这种系统现在能根据重量产生一定比例的能源，大约为同等重量的锂离子电池所发电量的100倍。
After further development, the system now puts out energy, in proportion to its weight, about 100 times greater than an equivalent weight of lithium-ion battery.
经过进一步的改进后，这种系统现在能根据重量产生一定比例的能源，大约为同等重量的锂离子电池所发电量的100倍。
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