superconductor

简明释义

英[/ˈsuːpərkənˌdʌktər/]美[/ˈsuːpərkənˌdʌktər/]

n. [低温] 超导体

复 数 s u p e r c o n d u c t o r s

英英释义

单词用法

同义词

反义词

例句

1.Theorientation relationship of the multilayer film superconductor has been determined.

本文确定了多层膜超导材料的取向关系。

2.This paper briefly introduces various prepared technology of high-temperature superconductor on glass and ceramics.

简略介绍以玻璃与陶瓷为基体的高温超导材料的各种制取工艺。

3.Some improvements of inducing technique for critical current measurement of short sample of the superconductor have been made.

本文介绍了我们对感应法测量超导线短样临介电流技术的若干改进。

4.We discuss the quantum characteristics of superconductor tunneling junction (SIS) during its transition from zero voltage state to normal state.

本文讨论了超导隧道结(SIS)从零电压态跃迁到正常态过程的量子特征。

5.This paper presents a new suspension system with hybrid electromagnets made of high temperature superconductor and normal conductor coil.

经分析比较，提出了一种用高温超导线圈和常导线圈构成的混合式电磁吸力型悬浮系统方案。

6.The performances, structural characteristics and fabricating technologies of the most promising YBCO coated superconductor in the worldwide are reviewed .

评述了目前国内外最具应用前景的YBCO涂层超导体的性能、结构特点及制备技术。

7.This test system can measure critical currents of high-temperature superconductor at different temperature, and can also measure quench propagation property.

本测试系统不仅可以测量高温超导体在不同温度下的临界电流，还可以测量其失超传播特性。

8.The higher these two parameters are, the better the superconductor is.

这两个参数越高，超导体就越好。

9.A superconductor 超导体 can carry electricity with zero resistance.

一个superconductor 超导体可以以零电阻传输电力。

10.Magnetic levitation trains use superconductors 超导体 to float above the tracks.

磁悬浮列车利用superconductors 超导体在轨道上方悬浮。

11.Researchers are developing a new type of superconductor 超导体 that operates at room temperature.

研究人员正在开发一种在室温下工作的新的superconductor 超导体。

12.The use of superconductors 超导体 in power grids can significantly reduce energy loss.

在电网中使用superconductors 超导体可以显著减少能量损失。

13.The discovery of high-temperature superconductors 超导体 has revolutionized physics.

高温superconductors 超导体的发现彻底改变了物理学。

作文

Superconductors are materials that can conduct electricity without resistance when cooled to very low temperatures. This phenomenon was first discovered in 1911 by Heike Kamerlingh Onnes, who observed that mercury exhibited zero electrical resistance at temperatures below 4.2 Kelvin. The implications of this discovery have been profound, leading to advancements in various fields such as physics, engineering, and materials science. Understanding the properties and applications of superconductors (超导体) is crucial for harnessing their potential in modern technology.One of the most fascinating aspects of superconductors (超导体) is the Meissner effect, which causes a superconductor to expel magnetic fields when it transitions into its superconducting state. This property allows superconductors (超导体) to levitate magnets, leading to innovative applications in magnetic levitation (maglev) trains. These trains can travel at high speeds with minimal friction, making them an efficient mode of transportation. Countries like Japan and China have already implemented maglev technology, showcasing the practical benefits of superconductors (超导体) in everyday life.Another significant application of superconductors (超导体) is in the field of medical imaging, particularly in magnetic resonance imaging (MRI). MRI machines utilize powerful superconducting magnets to generate strong magnetic fields, allowing for high-resolution imaging of internal body structures. The use of superconductors (超导体) in MRI not only improves image quality but also enhances the efficiency of the imaging process, making it a vital tool in modern medicine.Moreover, superconductors (超导体) play a crucial role in the development of quantum computers. These advanced computers rely on quantum bits or qubits, which can exist in multiple states simultaneously. The unique properties of superconductors (超导体) enable the creation of stable qubits, paving the way for faster and more powerful computing capabilities. As research continues in this area, the potential for superconductors (超导体) to revolutionize computing and data processing becomes increasingly apparent.Despite their remarkable properties, superconductors (超导体) are not without challenges. One of the main hurdles is the requirement for extremely low temperatures, which necessitates complex cooling systems that can be costly and energy-intensive. Researchers are actively seeking high-temperature superconductors that can operate at more manageable temperatures, which would significantly broaden the range of applications and make them more accessible for widespread use.In conclusion, superconductors (超导体) represent a groundbreaking area of study with vast potential across various industries. From transforming transportation with maglev trains to enhancing medical imaging and enabling the next generation of quantum computing, the impact of superconductors (超导体) is far-reaching. As scientists continue to explore and unlock the mysteries of these extraordinary materials, we can anticipate exciting developments that will shape the future of technology and improve our daily lives.