It can change between a superconductor a material that conducts electricity, and an insulator a material that doesn't conduct electricity
它可以在超导体（一种能导电的材料）和绝缘体（一种不导电的材料）之间转变。
"It is the greatest insulator we've ever seen," he said.
“这是我们见过的最好的隔热材料”，他说。
Shellac also happened to be an effective electrical insulator.
紫胶恰巧还是一种有效的绝缘物。
That was followed by a layer of plastic insulator, and another layer of gold.
然后在其上覆盖一层塑料绝缘膜，以及另一层黄金薄膜。
The aluminum surface of the oxide layer is an electrical insulator.
铝表面的氧化层是一种电的绝缘体。
The application of numerical control in insulator manufacturing was introduced.
介绍数控技术在电瓷生产中的应用。
Manufacturers were starving for a better insulator that was easily moldable and inexpensive.
厂商当时正在寻求一种易模塑、廉价的绝缘体。
General Electric licensed Bakelite as an insulator in 1909, then began to develop its own resins.
通用电气在1909年授权生产胶木绝缘体，然后开始开发自己的树脂。
Usually, the first layer is of silicon oxide, an insulator, which is etched to a desired thickness.
通常，第一层为氧化硅，绝缘体，其被蚀刻至所需的厚度。
At absolute zero, a pure semiconductor has all of its electrons tightly bound and ACTS as an insulator.
在绝对零度时，纯半导体所有电子都紧紧结合在一起，因而显示出绝缘体的性质。
Its structure is the same as a conventional metal insulator semiconductor field effect transistor (MISFET).
它的结构与普通金属—绝缘体—半导体场效应晶体管(MISFET)基本相同。
The menace of transmission line safe operation is the ice flashover accident of transmission line insulator.
线路绝缘子发生覆冰闪络故障，对线路安全运行造成了威胁。
Simply put, a capacitor stores an electrical charge between two conductive plates separated by an electrical insulator.
简单地说，一个电绝缘体隔开两片导电板，而电容器在导电板间储存电量。
Note the top electrode is guarded, so that only current flowing across the insulator is measured by the picoammeter.
注意，顶部的电极接保护，所以只有流经绝缘体表面的电流才为皮安计所测量。
Semiconductor: Class of crystalline solids with electrical conductivity between that of a conductor and an insulator.
半导体：一类晶体材料，其电导率介于导体和绝缘体之间。
The dielectric and interface characteristics of STO with a metal insulator semiconductor (MIS) structure were investigated.
研究了STO薄膜金属绝缘体半导体(MIS)结构的介电和界面特性。
The design of automatic cementing device for cap and pin insulator consists of mechanical system and pneumatic driving control.
盘型悬式绝缘子自动胶装机的设计包括机械系统设计和气压传动控制设计。
The paper presented the method to detect the pollution degree of composite insulator surface by measuring its grounding current.
文章提出了通过测量绝缘子接地电流来检测复合绝缘子表面污秽程度的方法。
Transmission line regelation may cause conductor galloping, pole leaning or collapse, conductor breaking or insulator flashover etc.
输电线路覆冰可引起导线舞动、杆塔倾斜、倒塌、断线及绝缘子闪络等问题。
Selection of insulator type, number of insulator string and air space is the main basis of transmission line insulation coordination.
输电线路的绝缘配合主要是选择绝缘子型式、绝缘子串的片数和空气间隙。
Tall towers are frequent targets of lightning strikes, because there is less air to act as an insulator between the tower and a cloud.
高塔是闪电最常光顾的目标，因为塔和云之间作为绝缘体的空气稀薄。
This requires a trick opposite to the first one-suddenly making an insulator into a conductor. The insulator in question is silicon carbide.
其关键技术与第一个恰好相反，它是将绝缘体迅速转为导体，其中所用的绝缘体是金刚砂。
The foam wasn't a very good insulator (in other words, not useful to him at the time), but he was impressed by how light and strong it was.
这种泡沫的隔热能力并不是很好(换句话说，在当时并不能让他满意)，但是他却发现这种泡沫材料非常轻又非常坚韧。
This paper discusses the advantages of composite insulator and the feasibility of using composite insulator in direct current transmission.
本文分析了合成绝缘子的优点，论证了在直流输电系统中使用合成绝缘子的可行性。
When the voltage is removed, the separated charges generate a decaying current through circuits connected to the insulator as they recombine.
当撤去电压时，这些分离的电荷在重新组合时会在与绝缘体相连的电路中产生衰减的电流。
The experimental research is introduced in the tempered stresses of the toughened glass insulator with laser scattered light photoelasticity.
本文介绍了运用激光散射光弹性法对钢化玻璃绝缘子钢化应力进行的实验研究。
The experimental research is introduced in the tempered stresses of the toughened glass insulator with laser scattered light photoelasticity.
本文介绍了运用激光散射光弹性法对钢化玻璃绝缘子钢化应力进行的实验研究。
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