The body shell of the Oriental hornet converts sunlight into electricity.
东方大黄蜂的身体外壳能将阳光转化为电能。
Scientists from Korea have turned the main ingredient of calamine lotion into a tiny material that converts sound waves into electricity.
韩国科学家将炉甘石洗液的主要成分转化成一种微细的材料，这种材料能够将声波转化成电能。
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。
When a raindrop falls on the solar panel and then rolls down, it creates friction on the surface of the panel, which can then be turned into electricity.
雨滴落在太阳能电池板上，然后滚落下来，此时它与电池板表面产生摩擦力，这种摩擦力可以转化为电能。
New Alloy Can Convert Heat Directly Into Electricity
新型合金能够将热能直接转换成电能，本文对此种转换的相关理论进行了介绍，并对该合金的应用前景进行了探讨。
A dynamo transforms mechanical energy into electricity.
发电机使机械能转换为电。
Both forms of energy can be converted into electricity.
两种能量均可以被转换成电能。
Sunshine is free, but converting it into electricity is not.
阳光固然免费，将它转换成电能的过程却不然。
Other electronic calculators had to be plugged into electricity.
而其他电子计算器必须插电。
Others think making them into electricity might be a better answer anyway.
其他人认为用它们来发电可能更好。
The upshot was a device that converts 4.6% of incident sunlight into electricity.
结果是装置能够将入射光的4.6%转化成电能。
The body shell of the Oriental hornet converts sunlight into electricity. Go figure.
东方大黄蜂的身体外壳能把太阳光换转成电能，想想吧！
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。
Future cars may eat their own exhaust, converting heat from their emissions into electricity.
未来的汽车将有可能通过把排放的热量转化成电能而“吃掉”它们自己排放的尾气。
That means a smaller area of cell can be used to convert a given amount of light into electricity.
那意味着更小面积的电池可以被用来将一定量的光转化成电能。
The result: the active materials in the panels absorb more light, and convert more of it into electricity.
效果就是：太阳能板中的活性物质吸收了更多阳光，从而使更多阳光转化成了电能。
However MIT's method to convert light and heat into electricity is much more efficient than previous versions.
然而，MIT将光和热转化为电力的方法比之前的版本要更有效。
Additionally, Japanese companies are following some American and European rivals into electricity generation.
此外，日本企业进攻电力产业，与一些美国和欧洲的企业竞争。
Converting solar energy beamed from space into electricity in a power grid, however, has not yet been demonstrated.
可是，能否把从太空上发射来的太阳能转变成可以进入输电网中的电能，则还没有实例。
And this rotational kinetic energy can then be, perhaps, converted into electricity or in other forms of energy.
这个旋转动能，可以，转换为电力，或者其他形式的能量。
And therefore almost every mountaineer has with him or her a device which converts mechanical energy into electricity.
因此几乎所有登山者，都会携带一种，能把机械能转化为电的装置。
Some of the latest solar cells, for instance, can covert sunlight into electricity with an efficiency of more than 40%.
例如，部分最新型的太阳能电池将阳光转换成电能的功率超过了40%。
Nuclear energy can be converted into heat, and that can be converted into mechanical energy and again into electricity.
核能也可以转化为热量，能转化为机械能，再转成电力。
And, just like motors, artificial muscles can also be used in reverse as generators, transforming movement into electricity.
而且，如同电动机一样，人造肌肉还能反过来当发电机使用，将运动转化为电力。
Energy: Converting the motion of the sea into electricity requires a trade-off between efficiency and resilience—or does it?
能源：海洋的动能转变为电能时效率和弹性不可兼得——非如此不可吗？
Hagelstein says that with present systems it's possible to efficiently convert heat into electricity, but with very little power.
哈格尔施泰因说，借助目前的系统，实现热电高效转化是有可能的，但得到的电能很小。
The electrolyte is stored in an external tank and pumped through the battery’s cells to convert chemical energy into electricity.
电解液储存在容器外然后泵过电池并将化学能转换为电能。
The electrolyte is stored in an external tank and pumped through the battery’s cells to convert chemical energy into electricity.
电解液储存在容器外然后泵过电池并将化学能转换为电能。
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