我们可用橡胶使带电的电线绝缘。
离子通道位于细胞外膜，使带电荷原子(即化学术语中的离子)可以进出细胞。
Ion channels sit in a cell's outer membrane and let electrically charged atoms (ions, as they are known in chemical jargon) in and out of the cell.
并使带电导体间或导体与大地之间有足够的距离绝缘，用于中置式开关柜及其它开关柜内。
And to make electric conductor or conductor and the distance between the earth have enough insulation, used for type switch gear and other switchgear inside.
电纺丝是一种使带电荷的聚合物溶液或熔体在静电场中射流来制备聚合物超细纤维的加工方法。
Electrospinning is a novel processing technique for the production of ultrafine polymer fibers with electrically charged liquid jets of polymer solutions or melts in electrical static fields.
向开关加上电压会促使带电的泡沫从金属中向上移动，这样从根本上降低了半导体的电阻和使它变成一整套的导体。
Applying a voltage to the device pushes charged bubbles up from the metal, radically reducing the semiconductor's resistance and making it into a full-blown conductor.
结果显示，应用TRPV 1激动剂能够使带电的钠通道阻断剂特异性地作用于疼痛感受器神经元而产生特异性局麻止痛效果。
Here we show that charged sodium-channel blockers can be targeted into nociceptors by the application of TRPV1 agonists to produce a pain-specific local anaesthesia.
这个概念是，当被击中时，金属弹丸使两个带电板块撞起，形成一回电路和释放的电力脉冲，这可以打碎弹头了。
The idea is that when hit, the metal in a projectile shorts the two charged plates together, forming a circuit and releasing a surge of electricity which can break the warhead up.
极光通常只有在靠近地球的南北极才是可见的，在那里磁力线的通道使向着地球的粒子带电。
Auroras typically are visible only near Earth's Poles, where magnetic field lines channel charged particles toward the planet.
在合适的时刻，使反质子和质子混合，发生湮灭，产生高能带电粒子，推进飞船运行。
At the right moment, the antiprotons would mix with protons and annihilate them to produce highly energetic charged particles to propel the craft.
尽管加热这种材料的时候，氧原子被驱赶出结构中，剩下带电的泡沫使材料表现得像金属一样。
Heat the material, though, and some of the oxygen is driven out of the structure, leaving electrically charged bubbles that make the material behave like a metal.
太阳表面高速逸出的带电粒子形成了太阳风，它直达太阳系的边缘，使泡泡膨胀。
The bubble is inflated by solar wind, the high-speed stream of charged particles blowing out from the sun to the solar system's very edge.
某些难题依然没有被完全解决，例如如何去解释使微粒带电的背景电场从何而来？
Some challenges remain, such as explaining where the background electric field that charges the particles came from.
如果一个原子含有三个质子，这个原子必然有三个电子，使之不带电荷。
If an atom contains three protons, it must have three electrons to be electrically neutral.
继电器是保护系统的逻辑元件，它感知故障，并使断路器解扣电路带电和断路器打开触点。
Relays are the logic elements of a protection system which sense the fault and cause the circuit-breaker trip circuits to be energized and the breakers to open their contacts.
其原因是带电粒子注入油介质过程中所产生的扰动使油间隙中不能积累空间电荷。
This is because photoelectrons injected into oil-gap from HV electrode could not be accumulated.
利用带电电极表面吸附水中离子或带电粒子从而达到净化水或使水脱盐的目的。
The surface of the charged electrode can absorb the ions or charged particles in water and then purifies water or removes minerals from water.
介绍一种具有干燥、照明和充电系统的演示实验装置，该装置使平行板电容器在演示时能保持所带电荷基本不变。
A parallel plate condenser with installation of drying air, lighting and charging is provided, which can keep charge numbers constant in demonstration experiment.
特别是亚波长结构的引入，使微带电路呈现出了前所未有的特性，如慢波特性、左手特性等。
In particular the introduction of sub-wavelength structures, the microstrip circuit has presented unprecedented features, such as slow-wave characteristics, left-handed properties and so on.
飞秒激光脉冲提供了一种极强极高的电场能够超过价带电子的束缚力，使分子、原子的电子体系发生巨大变化。
An intense femtosecond laser pulse can provide an electric field strength which exceeds the electric field force of valance electrons that holds the electrons to their ionic cores.
本发明提供一种充电丝清扫装置，其能够维持用于清扫充电丝的清洁衬垫的清洁性能，能够使利用充电丝的像承载体的带电电位稳定。
Cleaning performance of a cleaning pad for cleaning a charging wire is maintained so that the charging voltage of an image carrier by a charging wire is stabilized.
本发明提供一种充电丝清扫装置，其能够维持用于清扫充电丝的清洁衬垫的清洁性能，能够使利用充电丝的像承载体的带电电位稳定。
Cleaning performance of a cleaning pad for cleaning a charging wire is maintained so that the charging voltage of an image carrier by a charging wire is stabilized.
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