Liquid helium cools infrared detectors, nuclear reactors, and the superconducting magnets used in MRI machines, too.
液氦也用来冷却红外线探测器，核反应堆，以及核磁共振成像器械的超导磁体等。
Fifty-three of 1, 624 large superconducting magnets - some of them 50 feet long - were damaged and had to be replaced.
在1624个大型超导磁体中，约53个长达50英尺的磁体已经遭到损坏，不得不进行更替。
The machine had just begun circulating its first protons in September 2008 when a connection between two of its superconducting magnets failed catastrophically.
2008年9月，对撞机正开始第一轮质子循环时，两块超导磁铁的连接处发生毁灭性的故障。
The use of the physical properties of magnetic fields generated by superconducting magnets to cause an object (as a vehicle) to float above a solid surface.
在由超导磁体产生的磁场的物理性质使用造成的对象（如车辆）漂浮在固体表面。
An electrical connection melted during a test to make sure the equipment could handle the high currents needed to power the LHC's huge superconducting magnets.
为了启动LHC的巨大超导体，在一个确保设备能够处理大电流的测试中一个电气连接部件融化了。
The ability against disturbances of superconducting magnets with enthalpy stabilization is determined by the transient heat transfer behaviors of the composites.
焓稳定的超导磁体，其抗扰动能力应由瞬态热交换特性来决定。
Presented in this paper is a detective method o? The quenching signal for the d. c. superconducting magnets. It has the advantage of simplicity, reliability and high sensitivity.
本文介绍一种用于直流超导磁体的失超信号探测方法。它具有简单、可靠、灵敏等优点。
The electrical, mechanical and thermal characteristics of low temperature dielectric materials have fatal influence on the performance and reliability of superconducting magnets.
低温绝缘材料的电气、力学和热特性对于超导磁体的性能和可靠性有极大的影响。
This paper deals with the shielding effect of coil case on magnetic field in the superconducting toroidal magnets.
研究了超导环向场磁体线圈盒对磁场的屏蔽效应。
Mathematical methods for designing high homogeneous NMR Superconducting-magnets, giving the major parameters of sixth order compensated solenoids with minimum winding volume.
本文给出了高均匀度的NMR超导磁体的设计方法。给出了体积极小的六阶补偿线圈的各个参数。
Using the principles of the finite element and critical state model, this paper discusses a method to calculate the magentic force between High Temperature Superconducting and Permanent magnets.
本文应用有限元方法和超导临界态理论，推导了高温超导体电流分布和电流密度计算方程。
Using the principles of the finite element and critical state model, this paper discusses a method to calculate the magentic force between High Temperature Superconducting and Permanent magnets.
本文应用有限元方法和超导临界态理论，推导了高温超导体电流分布和电流密度计算方程。
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