Many classical violinists and pianists become conductors in their middle years.
许多古典小提琴手和钢琴演奏者在中年时变成指挥家。
Conductors are placed in these slots.
导体就放置在这些槽里。
We refer to copper and silver as good conductors.
我们认为铜和银是良导体。
Nanofluids are better conductors than the sum of their parts.
纳米流体是比其组成元素各部分总和更佳的良导体。
They are to regular conductors what a laser beam is to a light bulb.
相比起来，超导体之于常规导体，就像一束激光之于一个灯泡。
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。 。
Certain materials, called conductors, allow electrons to flow through them.
某些导体能让电子随意穿过他们。
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。
If there is a voltage difference between these conductors, electric charge is stored.
当导体有电压差值时，电荷就能被储存。
Then better ionic conductors and more promising designs emerged, and its popularity waned.
后来随着更好的离子导体和更多先进技术的出现，它的优势已逐渐消失。
Inspection should verify safety of bearing assemblies and integrity of insulators and conductors.
这项工作须检查轴承组件的安全性和绝缘体以及导体的完整性。
Richard Strauss - who some consider "wrote the book" for conductors, was a much calmer conductor.
理查德•施特劳斯——有些人认为他是指挥家的“教科书”，一个平静得多的指挥家。
A continuity tester injects an AC signal into the conductors of a cable to find circuit faults.
一个连续性测试器给电缆导线注入交流信号，从而找到电路故障。
Different conductors engage these skills in different ways, and may in fact help or hinder this process.
不同的指挥用不同的方式衔接这些技巧，并可能在事实上帮助或者阻碍这一过程。
When we found some COINS lying on the floor, we picked them up and gave them to the conductors or the drivers.
我们发现地板上有几个硬币，就把它们捡起来，交给售票员或司机。
Crosstalk is the transfer of energy between adjacent circuit conductors, via capacitive and inductive coupling.
串扰是指相邻的电路导线间由容性耦合或者感性耦合引起能量的转移从而造成的干扰。
Iron castles rose behind factory walls; the wind waved scraps of smoke at the lighting conductors of the smokestacks.
钢铁城堡在工厂身后高高矗立；风将远处烟囱喷发出的烟吹散。
On the contrary, others think that conductors play a vital part on buses. Without them, the order on buses will be out of control.
相反，其他二些人认为售票员在公共汽车上起着至关重要的作用，没有他们，车上的秩序将会失去控制。
How big that charge is depends on the materials from which conductors and insulator are made, and also on their geometric configuration.
电荷的大小不仅取决于导体和绝缘体，还取决于它们的几何构造。
While pulling out the drill, crossbeams (metal structures on which insulators and conductors are mounted) are attached to a new support.
当拉出钻头时，横梁(上面缠有绝缘体和导体的金属结构)将它架起，形成一个新的支架。
That distinguishes them from synchronous motors that use a permanent magnet in their rotors instead of a set of aluminium or copper conductors.
这就把它们和在转子处使用永磁铁而非一套铝或铜导体的同步发动机区分开来。
Unfortunately, because these materials are not good conductors of electric charge, it takes a long time to get the charge in or out of a battery.
不幸的是，因为这些阴极材料都不是良导体，所以充放电需要很长时间。
Unfortunately, because these materials are not good conductors of electric charge, it takes a long time to get the charge in or out of a battery.
不幸的是，因为这些阴极材料都不是良导体，所以充放电需要很长时间。
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