In this case, a flow of electrons from electrode to solution occurs.
这样,就发生从电极到溶液的电子流动。
The flow of electrons through a circuit. Measured in amperes or amps.
电子在电路中的流动。用安培或者安度量。
There is not a single substance but has resistance to the flow of electrons.
任何物质对电子的流动都有阻力。
The flow of electrons is from the negative zinc plate to the positive copper plate.
电子从负的锌板流向正的铜板。电子从负的锌板流向正的铜板。
The result was a flow of electrons around the edge of the material, like skaters circling the perimeter of an ice rink.
这样造成的结果就是一些电子不断绕着物质边缘流动,就像是滑冰的人在绕着整个场地一圈圈滑行。
They work by applying a current to two layers of semiconductor, which creates a flow of electrons and releases energy in the form of light.
它们通过对在半导体的两表层上通上电流后运行,这样既形成连续不断的电子也释放了光形式的电能。
Minuscule changes in the squeezing of the sensor trigger far larger changes in the flow of electrons, which makes the sensor extremely sensitive.
对传感器的挤压发生非常微小的变化就能引起大量的电子流,因此传感性相当敏感。
Conventional transistors use a metal electrode, called the gate, to control the flow of electrons through a planar channel in the silicon substrate.
传统晶体管使用一个叫做“栅极”的金属电极,以控制电子在平面硅基片上的沟道中的流动。
This is achieved by the flow of electrons through the crystals, combined with its ability to resonate, amplify and transmute your own personal energy.
其是过贯穿水晶之能量的流动与水晶之改变、增强我们自身能量并与我们自身能量产生共鸣的能力所结合而达到的。
Electric current is a flow of atomic particles called electrons.
电流是由叫做电子的微粒流动而形成的。
When a current flows in such a wire, the electrons that flow as electricity are forced to align their spins to those of the local atoms embedded in the wire.
当电流通过这样一根电线时,电流间的电子被迫调整其自转方向,以吻合电线上原有电子的自转方向。
To speed up the flow of data, electrons need to be turned into photons "as close as possible to where the signal is processed", explains Bert Offrein of IBM Research.
IBM研究所的波特·奥弗林(Bert Offrein)解释说,为了加速传输数据流需要在信息处理之后就近将电子转换成光子。
If the electron flow takes place in a vacuum, as in the case of electronic valve, the electrons will travel at considerable speed, since little resistance is offered the medium.
如果电子在真空里流动,比如电子真空管,那么电子的运行速度非常快,因为介质对电子几乎不产生什么阻力。
Generators use magnetism in producing a flow of electricity (or electrons).
发电机利用磁性产生电(或电子)流。
Conventional cells, including ones used onboard the space shuttle and in some prototype automobiles, obtain the electrons for their electron flow by pulling them off of hydrogen atoms.
包括宇宙飞船和某些样品汽车所用电池在内的常规电池,都是从氢原子中取得电子,以此来获得产生电流所需的电子。
The electric current in a wire is usually said to flow from the positive to the negative electrodes of the battery, which is opposite to the way in which the electrons move.
电子中的电流通常是从电池的正极流向负极,这同电子的移动方向刚好相反。
Electrons also flow in a television, where they are made to hit the screen, causing a flash of light.
电子也流入电视显像管,撞击荧光屏,产生闪光。
After all, insulators are the very opposite of conductors: their electrons are tightly bound to atoms and the material resists the flow of electrical current.
绝缘体和导体向来都站在对立面,绝缘体中的电子被紧紧束缚在原子上,因此没有电流能够通过。
Although we now know that current in metallic conductors is due to negatively charged electrons, we will follow the universally accepted convention that current is the net flow of positive charges.
虽然我们现在知道金属导体中的电流是由负电荷引起的,但我们将遵循通用的惯例,即把电流看作是正电荷的单纯的流动。
In this way, these so-called Cooper pairs of electrons became weakly bound together, and a sea of them could flow through the lattice without losing energy.
这样一来,这种所谓的“库珀电子对”的联系就变得较弱,不计其数的库珀对就可以没有能量损失地流过晶格。
In this way, these so-called Cooper pairs of electrons became weakly bound together, and a sea of them could flow through the lattice without losing energy.
这样一来,这种所谓的“库珀电子对”的联系就变得较弱,不计其数的库珀对就可以没有能量损失地流过晶格。
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