研究者们正在就绝对零度以上30开尔文的超导体进行研究,该研究由物理学副教授艾瑞克哈德森主持。
Led by Eric Hudson, associate professor of physics, the researchers are exploring materials that conduct electricity with no resistance at temperatures around 30 degrees Kelvin above absolute zero.
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.
没有绝对完善的导体。
没有绝对的绝缘体也没有绝对的导体,因为一切物体对电流都有阻力。
There exist neither perfect insulators nor perfect conductors, for all substances offer opposition to the flow of electric current.
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。
At absolute zero, a pure semiconductor has all of its electrons tightly bound and ACTS as an insulator.
这个绝对是高科技用的基本材料,用于太阳能电池的硅光电池,计算机和其他领域广泛使用的半导体,都离不开硅。
It is an absolute basis for the high-tech industry. Silicon is photocells for solar cell batteries, semiconductors for computers and many other useful things.
通过引用通用函数M,根据欧姆定理和圆柱形导体的磁场渗透公式建立了数学模型,并设计了相应的绝对式涡流传感器及其检测方法。
In this new test theory, by introducing parameter M, a mathematic model was established based on the Ohm law and the cylinder form conductor magnetic field permeability formula.
在绝对零度时,绝对半导体所有的电子都紧紧结合在一起,因而显示出绝缘体的性质。
At absolute zero, a pure semiconductor has all of its electrons tightly bound and ACTS as an insulator.
在绝对零度时,绝对半导体所有的电子都紧紧结合在一起,因而显示出绝缘体的性质。
At absolute zero, a pure semiconductor has all of its electrons tightly bound and ACTS as an insulator.
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