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.
超导体能没有任何电阻地带电。
Superconductors carry electricity with no loss to resistance.
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.
在低温情况下,超导体中电子将会共同流动,不受电阻约束。
At low temperatures, electrons in the superconductors flow collectively, unfettered by 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.
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.
导体的电阻与其长度成正比,与其横截面积成反比。
The resistance of a conductor varies directly with its length, conversely with its cross-sectional area.
本文利用扩展电阻技术对半导体硅、硅基材料进行测试分析,从而用以开发新材料和评估材料的质量。
We use spreading Resistance technique to test and analyze silicon and silica base materials. This technique is more suitable to control material quality and develop new materials.
金属探头与半导体接触时的电阻可能相当高。
The resistance of the metal probe to semiconductor contact can be quite high.
各种低阻测量的应用包括:接触电阻、超导体电阻和导体电阻率的测量等。
Low resistance measurement applications include contact resistance, superconductor resistance, and resistivity measurements of conductors.
实验证明在接近绝对零度的时候,导体的电阻将接近于零。
According to the experiment, when the temperature gets close to absolute zero, the resistance of the electric conductor approaches zero.
结果表明:随着触媒中碳化硼添加量的增加,含硼金刚石单晶的电阻率降低,可呈现半导体电阻特性。
The results show that the specific resistance of the boron-doped diamonds significantly decreased with the increase of boron concentration and to be a semiconductor.
在极低的温度下,某些金属和合金失去其对电流的电阻变成超导体。
At extremely low temperatures, some metals and alloys lose their resistance to electrical current and become superconductive.
最好的导体电阻最小,最差的导体电阻最大。
The best conductor has the least resistance and the poorest the greatest.
这类器件包括各类半导体光敏电阻。
Such devices include various types of semiconductor photosensitive resistance.
测量每相导体与金属屏蔽、金属套间的绝缘电阻。
Measure each phase conductor to metal mask and to metal sleeve insulation resistance.
已经设计出专门的探头来测量半导体晶圆片和半导体棒的电阻率。
Special probes have been designed for making resistivity measurements on semiconductor wafers and bars.
在有些应用中,例如监测电化电池和测量半导体的电阻系数,则可能必须进行高阻抗电压切换。
High impedance voltage switching may be necessary in applications such as monitoring electrochemical cells and measuring semiconductor resistivity.
本文使用导体截面矩量法提取芯片内互连线电阻和电感频变分布参数。
Conductor cross-section method of moment is applied in extracting resistance and inductance frequency-dependent distributed parameter of IC interconnects.
各种低阻测量的应用:接点电阻测量、超导体电阻测量以及导电材料的电阻率测量等。
Low resistance measurement Applications: Contact resistance, superconductor resistance measurements, and resistivity measurements of conductive materials.
轻型(半导体),或者是客,一头、照片登记在另一端的电阻状态。
A light (diode), is on or off, at one end, and a photo-resistor at the other end registers its state.
热敏电阻是一种半导体元件,它的电阻随温度而变化。
Thermistors are semiconductor devices whose resistance varies with temperature.
在高,中,低频率下,导体的电阻也是不同的。
The impedance of the conductor is different on high, mid and low frequencies.
数字逻辑门电路作为集成电路被制造:所有组成的晶体管和电阻建立在一块半导体材料上。
Digital logic gate circuits are manufactured as integrated circuits: all the constituent transistors and resistors built on a single piece of semiconductor material.
这套系统可以用于研究高电阻的材料,例如在半导体基体上的绝缘薄膜,DLC和压电薄膜,导电聚合物等。
This system can be used in research of high-resistance materials such as thin dielectric layers on semiconductors, DLC and piezo-films, conductive polymers etc.
图4 -44示出一个基本的测量超导体电阻的测试系统。该系统使用2182a型纳伏表和6220型电流源来测量电阻。
Figure 4-44 shows a basic superconductor resistance measurement test system using the combination of a Model 2182a Nanovoltmeter and a Model 6220 Current Source for measuring the resistance.
和其它磁场传感器如霍尔器件、半导体磁敏电阻相比,AMR传感器具有灵敏度高、温度稳定性好、体积小等优点。
Compared with other magnetic sensors such as Hall elements, semiconductor magnetoresistance elements, the AMR sensors have advantages of high sensitivity, good temperature stability and small volume.
本文对影响金属导体材料体积电阻率的仲裁试验测定的因素进行误差分析,并指出如何能准确的测定。
Factors affecting the accuracy of the measurement of volume resistivity of metallic conductors in the arbitration test are analyzed. Ways of how to make accurate measurements are provided.
本文对影响金属导体材料体积电阻率的仲裁试验测定的因素进行误差分析,并指出如何能准确的测定。
Factors affecting the accuracy of the measurement of volume resistivity of metallic conductors in the arbitration test are analyzed. Ways of how to make accurate measurements are provided.
应用推荐