Plants produce sugars and starch to provide themselves with energy.
植物制造糖和淀粉来为自身提供能量。
Chang'e 4 gets energy from the sun through its solar panels.
嫦娥四号通过太阳能板从太阳获取能量。
He looked up at his father, his features overflowing with energy and delight.
他抬头看着父亲，脸上洋溢着活力和喜悦。
The good news is that the world is full of proven, cheap ways to save energy.
好消息是，这个世界充满了经过验证的、廉价的节能方法。
As is known to all, using clean energy plays an important role in pollution reduction.
众所周知，使用清洁能源在减少污染方面发挥着重要作用。
Since 1914, scientists have known that birds flying in formation—a V-shape—expend less energy.
自1914年以来，科学家们已经知道，以V字形队形飞行的鸟类消耗的能量更少。
Facts have proved time and again the truth that energy can be changed from one form into another.
事实一再证明能量可从一种形式转变为另一种形式。
No one will ever know what mix of talent, ambition, energy and luck made Dickens such a singular writer.
没有人知道是什么样的天赋、野心、精力和运气使狄更斯成为如此非凡的作家。
Dr. Donald Sadoway at MIT started his own battery company with the hope of changing the world's energy future.
麻省理工学院的唐纳德·沙德维博士创办了自己的电池公司，希望改变世界能源的未来。
Wasting food means losing not only life-supporting nutrition but also precious resources, including land, water and energy.
浪费食物不仅意味着失去维持生命的营养，还意味着失去宝贵的资源，包括土地、水和能源。
Renewable energy will have to displace fossil fuels to a much greater extent in the future to avoid unacceptable climate risks.
为了避免难以容忍的气候风险，未来可再生能源将不得不在更大程度上取代化石燃料。
Undersea turbines which produce electricity from the tides are set to become an important source of renewable energy for Britain.
利用潮汐发电的海底涡轮机将成为英国可再生能源的重要来源。
A survey shows shoppers today are getting more concerned about energy conservation and environmental protection when deciding what to buy.
一项调查显示，现今的购物者在决定买什么时，越来越关注节能和环保。
Ecosystems thus involve the circulation, transformation, and accumulation of energy and matter through the medium of living things and their activities.
因此，生态系统以生物及其活动作为媒介，涉及能量和物质的循环、转化和积累。
In recent years, a growing body of research has shown that our appetite and food intake are influenced by a large number of other factors besides our biological need for energy.
近年来，越来越多的研究表明，我们的食欲和食物摄入量除了受对能量的生理需求影响外，还受到许多其他因素的影响。
Reykjavik, the capital of Iceland, is entirely heated by geothermal energy derived from volcanic heat.
冰岛的首都雷克雅未克完全是用火山热产生的地热能来供热的。
Young people are full of energy.
年轻人精力充沛。
Simon, we can save energy by riding shared bicycles.
西蒙，我们可以通过骑共享自行车来节约能源。
Tomorrow I'm taking the bus to school to save energy.
明天我将乘公共汽车去学校以节约能源。
Global warming has made us search for new energy sources.
全球变暖促使我们寻找新能源。
The use of new energy cars helps to reduce air pollution.
新能源汽车的使用有助于减少空气污染。
When we eat food, our bodies use the food to make energy.
当我们进食时，我们的身体利用食物来制造能量。
We're supposed to spread positive energy everywhere we go.
我们应该到处传播正能量。
When I'm down, I prefer pop music full of hope and energy.
当我情绪低落的时候，我喜欢充满希望和能量的流行音乐。
Color adds great energy to your creative thinking, and is fun!
色彩为你的创造性思维增添了巨大的能量，而且很有趣！
I held on to that energy like a rope that could pull us to safety.
我紧紧抓住那股能量，就像抓住一根能把我们拉到安全地方的绳子。
Solar panels take energy from the sun and turn it into electricity.
太阳能电池板从太阳获取能量并将其转化为电能。
Maria is always full of energy because she takes exercise every day.
玛丽亚总是精力充沛，因为她每天锻炼。
We should save energy by turning off the lights when we leave a room.
当我们离开房间的时候，我们应该关灯以节约能源。
Another great advantage of wind power is that it is a clean form of energy.
风能的另一个巨大优势是，它是一种清洁能源。
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