Graphite is a highly efficient conductor of electricity.
石墨是一种高效的电导体。
Metal is a good conductor of electricity.
金属是电的良导体。
Copper is a good conductor of electricity.
铜是电的良导体。
Liquids, which contain no free electrons, are poor conductor of electricity.
液体由于没有自由移动的电子因而是电的不良导体。
These USES are based on the fact that silicon is semi-conductor of electricity.
这些用途基于这一事实，即硅是电的半导体。
Aluminum is an excellent conductor of electricity and has been used successfully as a varnished magnet wire for many years.
铝是一种优良的导体材料，在漆包线上已经成功应用了很多年。
The final polymer is a non-conductor of electricity, is not attacked by most chemicals, is nonflammable, and has high strength and durability.
最后所得聚合物是非导电体，能耐大多数化学品，不可燃，具有高强度和高耐久性。
It is almost completely transparent, but also extremely strong and a good conductor of electricity - and that is an extremely promising set of properties.
它几乎是完全透明的，但也是电的良好导体——这些都是极佳的属性。
Wood is a poor conductor of heat and electricity.
木头是热和电的不良导体。
The current measured in amperes is the quantity of electricity flowing in the conductor.
以安培度量的电流就是在导体里流动的电的数量。
He proved that lightning is a form of electricity, and invented lightning conductor.
他证明了闪电是电的一种形式，并发明了避雷针。
A poor conductor of heat and electricity, glass takes on colours when certain metal oxides are included in the mix. Most glass Breaks easily.
是电和热的不良导体；混合物中含有某些金属氧化物时，玻璃会呈现出不同的颜色。大多数种类的玻璃容易破碎。
We can use conduct electricity path to discharge static electricity. And speed of discharge, the first is conductor, then is semiconductor, and insulator.
静电产生后可以利用导电路径将其释放，在速度上而言以导体最快，半导体次之，绝缘体最慢。
Apply these theories in solved three typical models: the static electricity field problem of the neighborhood slit of the infinite conductor.
将这些理论应用于求解了三个典型的实例：无限大导体上的狭孔附近的静电场问题。
It illustrates the existence of stray electromagnetic field and its hazards, and brings forward opinions on the meaning of neutral point and neutral conductor in building electricity.
举例说明杂散电磁场的存在和危害，并对建筑电气中的中性点、中性线名词的含义提出意见。
Against the increasing of short web copper bar's temperature and conductor resistance in a 6300kv. A smelting electric furnace, an improvement was adopted to decrease the unit electricity consumption.
针对一矿热炉短网铜排温度的增高，导体电阻增大，使单位电耗增加等问题，对其进行改进。
Wood is a poor conductor of heat and electricity but a metal conducts, well in both cases.
木材不容易传热也不容易导电，而金属却易于传热导电。
Wood is a poor conductor of heat and electricity but a metal conducts, well in both cases.
木材不容易传热也不容易导电，而金属却易于传热导电。
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