金属和其他容许电荷在其中迁移的材料叫做导体.
词典精选例句
Any two conductors separated by an insulator are said to form a capacitor.
由绝缘体隔开任何两个导体就组成电容器.
词典精选例句
Even so, these wires still lose only 1 / 200 th as much power as equivalent copper conductors.
即使这样, 超导电缆的能量损失也仅及相应铜电缆的1/200.
时文部分
这些人有一部分是原来的司机和售票员, 还有一些是他们的朋友和同情者.
英汉文学 - 嘉莉妹妹
Strangely, the best electrical conductors, copper and silver, do not become superconductive.
说起来很奇怪, 最好的导电体像铜和银都不能成为接近绝对零度仍能导电的超导电体.
词典精选例句
Young conductors earn their spurs in a small orchestra or opera house.
年轻的指挥家们在小乐队或小歌剧院里崭露头角。
《柯林斯高阶英汉双解学习词典》
A Branch point in a network is a point where three or more conductors are joined.
在网络中,凡三个或三个以上的导体联结的一点,称为节点(或称分支点).
词典精选例句
The diesels roared, the conductors jumped aboard, and off the train went.
内燃机发出轰鸣声, 列车员跳上车厢, 火车开走了.
《简明英汉词典》
In addition to copper, there are many other metals which are good conductors.
除了铜之外, 还有很多其他金属都是良导体.
《现代汉英综合大词典》
Substances which allow electricity to flow through freely are called conductors.
电流能顺利流过的物质称为导体.
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三芯绝缘导线束的电气参数的理论计算与分析
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