Companies can also optimize their energy use and cut down on the cost of electricity.
企业还可以优化能源使用，降低用电成本。
To save energy, we should do everything we could to save electricity from now on.
为了节省能源，我们从现在开始就要尽可能地省电。
Solar energy, whose time has come, is very suitable to heat water or make electricity.
太阳能的时代已经到来，它非常适合用来加热水或发电。
This concept is also used in the energy sector for electricity, oil, and gas trading.
这个概念同时也应用在电子，石油以及天然气交易的能源部门。
True; electricity is one kind of energy.
确实，电是能量中的一种。
"I feel the energy," he bellowed to an elated audience, "I feel the electricity."
他对情绪高涨的听众大声宣布：“我感觉到了能量，我感觉到了电的能量。”
It is investment that is paid back through the sale of electricity and energy.
这些资金来源于销售电力和其他能源的收益。
Both forms of energy can be converted into electricity.
两种能量均可以被转换成电能。
Geothermal energy provides just 0.5% of the world's electricity and 0.4% of the needs in the U.S..
地热能源仅提供了世界电力的0.5%和美国电力需求的0.4%。
A dynamo transforms mechanical energy into electricity.
发电机使机械能转换为电。
Here heat energy transforms to electricity.
热能在这里变为电能。
Electricity provides most of the energy in our city.
电力为我们城市提供了绝大部分能源。
Electricity is a form of energy.
电是能量的一种形态。
As for now, cheap electricity and energy security are the most important issues.
目前，廉价电力和能源安全是最重要的议题。
Solar power plants capture the Sun's energy and turn it into electricity.
太阳能设备接受到太阳的能量后把它转化为电能。
When bent, a piezoelectric material turns that mechanical energy into electricity.
当这种材料被挤压而发生弯曲时，压电材料就能够将挤压它的机械能转化成电能。
Electricity is the common energy made mainly form coal.
电力是能源主要形成煤。
Electricity companies were criticized for failing to develop alternative energy sources.
电力公司因未开发非传统能源而受到批评。
Electricity is invisible. But we can change it into different forms of energy.
电是无形的。但是我们能把它变成不同形式的能量。
Water can be decomposed by energy, a current of electricity.
水可以由能量来分解，所谓能量也就是电流。
A generator transforms mechanical energy into electricity.
发电机将机械能转变成电能。
In daily life, we should save water electricity, less with air conditioning, use energy-saving lamps.
在日常生活中，我们要节约用水用电，少用空调，多用节能灯。
Forces: the Arcanum that governs electricity, gravity, kinetic energy, light, physics, radiation, sound and weather.
力场：主宰电流、重力、动能、光、物理、辐射、声音与气象的奥秘。
All forms of energy are important, whether man-made like electricity, or natural like wind-power.
无论是电这样的人造能，还是风一类的自然能，各种形式的能都很重要。
A solar cell is a device for converting energy from the sun into electricity.
太阳能电池是一种将从太阳发出的能量转化成电力的装置。
Electricity is the main form of energy and power for modern manufacturing industry.
电能是现代工业生产的主要能源和动力。
A dynamo transforms mechanical energy into electricity.
发电机将机械能变为电能。
Piezoelectric ceramic is a function material which can exchange energy between mechanic and electricity.
压电陶瓷是一种可实现机械能与电能相互转换的功能材料。
Piezoelectric ceramic is a function material which can exchange energy between mechanic and electricity.
压电陶瓷是一种可实现机械能与电能相互转换的功能材料。
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