查询词典 superconductivity

He was impressed by the professionalism of students' questions about superconductivity.

卡德威尔教授对于学生提出的非常专业的、具一定深度的有关超导方面的问题，留下了深刻的印象。

Superconductivity means no electrical resistance , and that in turn means no wasted power.

超导性意味着零电阻，也就意味着没有能量的浪费。

The recent research progress in effects of doping and irradiation on the superconductivity of MgB2 is reviewed and discussed in this paper.

分别从掺杂和辐照两个方面论述了改善MgB2超导电性的研究进展。

Noisy film boiling is a special phenomenon to superfluid helium, full understanding of it is very important to some applications, such as superconductivity magnet cooling, and so on.

摘 要：噪声沸腾是超流氦传热中的一个特殊现象，对这种现象的充分认识有助于超流氦在诸如超导磁体的冷却等方面的实际应用。

This kind of magnetism aerosol train compartment both sides, the installment has the magnetic field formidable superconductivity electro-magnet.

这种磁悬浮列车车厢的两侧，安装有磁场强大的超导电磁铁。

According to the study on solidification behavior of YBaCuO compound, laser floating zone melting technology is developed to grow YBaCuO superconducting crystals, and the microstructure and superconductivity of the crystal have been discussed.

根据对YBaCuO化合物凝固行为的研究，发展了一种用激光浮区熔化法生长YBaCuO晶体的新工艺，並对用此法制备的超导体的组织与性能进行了分析。

This theory on superconductivity might guide the exploration of new bismuthate superconductors.

此理论的提出为在该体电热管系中探索新超导材料提供了有价值的参考。

In the study of the interference effects between three weakly linked trapped Bose-Einstein condensates, three coupled Gross-Pitaevskii equations are used to describe the dynamics of the system. The nonsinusoidal oscillation is found as a generalization of the Josephson effect in superconductivity.

对于三个弱联结偶合的Bose-Einstein凝聚系统，通过解偶合的Gross-Pitaevskii平均场方程，我们发现，作为超导电性Josephson效应的推广，非正弦振荡存在于系统的动力学行为中，并由此得到了相图并预言了自陷效应。

For bounded 3 dimensional superconductors with smooth surface, we showed that superconductivity nucleates first at the surface where the applied field is tangential.

证明了有光滑表面的有界3维超导体首先在表面与外磁场相切的部分出现超导电性；带有棱或尖角的超导体具有更高的第三临界场。

We obtained an estimate of the third critical field for cylindrical superconductors, and proved that, as the applied magnetic field decreases from the third critical field, superconductivity nucleates first at the surface of the cylinder where the curvature is maximal; and also gave a mathematical theory to describe the surface superconducting state.

我们获得了柱状超导体第三临界场的估计，证明了当外磁场从第三临界场减弱时首先在柱面的曲率最大处出现超导性；给出了描述表面超导态的数学理论。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。