electric current
电流
常用释义
英式发音
美式发音
基本释义
- 电流：正电或负电粒子（如电子）的运动，伴随着可观察到的效应，如产生热量、产生磁场或化学变化。
例句
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1·A powerful electric current is passed through a piece of graphite.一股强大的电流被传导经过一块石墨。来源: 《柯林斯英汉双解大词典》
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2·A household radiator absorbs energy in the form of electric current and releases it in the form of heat.家用暖气以电流的形式吸收能量，然后以热量的形式将其释放出去。来源: 《柯林斯英汉双解大词典》
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3·In the winter, ECC can be heated by passing an electric current through it, thereby preventing ice buildup.在冬天，ECC 可以通过电流加热，从而防止结冰。
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4·An electric current has caused heat around the tip.通过电流加热针的尖端。
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5·Typically, an electric current breaks the water down.我们通常都用电流来分解水。
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6·Electric current is a flow of atomic particles called electrons.电流是由叫做电子的微粒流动而形成的。
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7·Similarly, moving a magnet creates an electric current in a neighbouring wire.同样，移动磁体也可以使线圈中产生电流。
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8·They are switches that enable one electric current to control the passage of another.它们以开关的方式工作，使得一个通路中的电流可以控制另一通路中的电流。
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9·If electric wiring is shorting out, shut off the electric current at the main box.如果电线短路，请在主控箱切断电源。
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10·They found that protons do flow steadily across the nanotube, carrying an electric current.他们发现，质子流稳定通过碳纳米管，形成电流。