electrode

electrode

[i'lektrəud]

n. 电极, 电焊条

例句与用法：

The electrode attached to this region.

晶体管内的电子附着在晶体管这个区域的电子

An electrode used in certain electron tubes to provide secondary emission.

中间极，二次发射电极一种用于一定电子管作第二次发射电极

A faint glow enveloping the high-field electrode in a corona discharge, often accompanied by streamers directed toward the low-field electrode.

电晕在电晕放电中在高压电极出现的一种微弱光辉，常伴随有朝向低压电极的电流

词形变化：

名词: electrocution | 动词过去式: electrocuted | 动词过去分词: electrocuted | 动词现在分词: electrocuting | 动词第三人称单数: electrocutes |

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n.

电极