electrical current
通常由电压驱动。
常用释义
英式发音
美式发音
基本释义
- 电流：电子在导体中流动的现象，通常由电压驱动。
例句
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1·Before the electrical current puts into operation in a spark plug, the two points of contact have to be gapped.在电流通入火花塞中使它运转之前，两个接触点之间需要有空隙。
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2·All of the wires have to conduct electrical current.所有的导线都要载电流。
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3·That will, in turn, be registered as a change in electrical current.这种变化将以电流的变化的形式会被依次记录下来。
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4·The sound waves produced a mild electrical current of about 50 millivolts.声波能产生大约50毫伏的微弱电流。
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5·This generates electrical current that can then be used to charge a battery.这一过程产生的电流可用于为电池充电。
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6·His shaking hand grazed Ennis's hand, electrical current snapped between them.他颤抖的手擦过埃尼斯的手，有一股电流在它们之间噼啪作响。
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7·To cut down the dangers such as electrical current, he cut off the electric source first.为了减少危险，比如电流，他先切断了电源。
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8·Every metal has its own resistance to the passage of an electrical current through it.每一种金属在电流通过时都会产生阻力。
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9·To make use of this electrical current, the team connected tiny electrodes to the protocells.为了利用这一电流，研究小组在两个原始细胞上连上了小型电极。
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10·The device sends a weak electrical current through electrodes placed on a person's head.该设备通过安放在人体头部的电极发送出一个弱电流。