聚合物太阳能板不同于如聚乙烯等大多数商用塑料，其本质上是绝缘体。
Polymer solar panels differ from most commercial plastics like polythene which are essentially insulators.
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 can change between a superconductor a material that conducts electricity, and an insulator a material that doesn't conduct electricity
聚四氟乙烯和四氟乙烯和硅酮绝缘体在60摄氏度以下可用。
Teflon, tefzel and silicone insulations are usable below 60 Celsius.
但是，要用晶体来完成任务的话，那些成分就必须也是电子绝缘体。
But for the crystal to do its job, those elements must also be electrical insulators.
在别的情况下，它们更像绝缘体。
六氟化硫是一种温室气体，它与其他物质一道作为某些高压设备的绝缘体。
Take sulphur hexafluoride, a greenhouse gas used-among other things-as an insulator in some sorts of high-voltage equipment.
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。
Inspection should verify safety of bearing assemblies and integrity of insulators and conductors.
它必须是电子的绝缘体。
光子晶体的成分做为绝缘体就约束着两者间的运动——允许某些波长通过，而与此同时阻止其它的波长，这样就产生反射效果。
Being insulators, the elements of a photonic crystal constrain this propagation, permitting some wavelengths to pass while denying passage to others, which are thus reflected.
如果你看到冒火花的、断裂的或者磨损的电线，或者闻到绝缘体烧焦的味道，在保险丝盒或者断路器断关闭电路。
If you see sparks or broken or frayed wires, or if you smell hot insulation, turn off the electricity at the main fuse box or circuit breaker.
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。
Simply put, a capacitor stores an electrical charge between two conductive plates separated by an electrical insulator.
年轻工人正用牙齿剥去电缆外层的绝缘体，并用胶带将接线捆在一起点亮没有外罩的灯泡。
Young men were stripping the insulation from electric cables with their teeth and taping the wiring together to light naked bulbs.
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。
How big that charge is depends on the materials from which conductors and insulator are made, and also on their geometric configuration.
列维和他的同事们用原子力显微镜和两片绝缘体（镧氧化铝和锶钛氧化物），研制出了一枚纳米晶体管。
Using an atomic force microscope and two layers of insulators (lanthanum aluminum oxide and strontium titanium oxide), Levy and his colleagues created a nanoscale transistor.
天花板上有陶制的绝缘体。真有趣，不知这个房间有何用途。
On the ceiling one may see ceramic insulators. Interesting, what this room was for.
Hla说(金属线)是可能在半导体或绝缘体上制作的，从而进一步证明电子是沿着电线无电阻导电。
Hla says it should be possible to grow the wires on semiconductors or insulators as well and prove that electrons superconduct along the wires.
北卡罗琳的国际技术中心一位纳米金刚石专家OlgaShenderova称，钻石是绝缘体，而电容器需要一种导电物质。
"You need an electrically conductive material for a capacitor, and diamonds are insulators," said Olga Shenderova, a nanodiamond expert at the International Technology Center in North Carolina.
两个高塔之间通着6根电缆，每根有两个附在高塔上的绝缘体。
There are no arms. The six cables that pass from one pylon to another are each borne by two insulators attached to the poles.
绝缘的碘可以成为一种有金属性质的物质，而钠则可变成绝缘体。
The insulator iodine becomes a metal, and sodium becomes insulating.
Hla说(金属线)是可能在半导体或绝缘体上制作的，从而进一步证明电子是沿着电线无电阻导电。
Hla said (metal wire) is probably produced in the semiconductor or insulator, and thus further evidence of the electronic conductivity along the wires without resistance.
Hla说(金属线)是可能在半导体或绝缘体上制作的，从而进一步证明电子是沿着电线无电阻导电。
Hla said (metal wire) is probably produced in the semiconductor or insulator and thus further evidence of the electronic conductivity along the wires without resistance.
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。
While pulling out the drill, crossbeams (metal structures on which insulators and conductors are mounted) are attached to a new support.
补偿举措可能是让某人，置于绝缘体的房间里，然后坐在里面，观察它。
And compensatory action could be putting somebody in the room where this insulation is and sitting there, watching it.
这些绝缘体是具有强自旋轨道相互作用的能带绝缘体, 并显示出量子自旋霍尔效应.
These topological insulators are band insulators with large spin-orbit interactions and exhibit the quantum spin-Hall (QSH) effect.
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。
This requires a trick opposite to the first one-suddenly making an insulator into a conductor. The insulator in question is silicon carbide.
吹进来的绝缘体和破碎的玻璃进入到我们的头发和眼睛里。
The blown-in insulation and broken glass filled our hair and eyes.
当受到适当频率的激光撞击时，这种绝缘体即成为导体。
When hit with laser light of the correct frequency, it becomes conductive.
当受到适当频率的激光撞击时，这种绝缘体即成为导体。
When hit with laser light of the correct frequency, it becomes conductive.
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