超导体

Numerical results proved a series of phenomena in the experiments and agree well with the experimental results.

文中利用此方法计算了高温超导体在实验永磁导轨上方的悬浮力与导向力，重现了实验中观察到的一系列悬浮力与导向力特性，计算结果与实验结果吻合较好，从而证实了此方法的有效性。

And the introduction of Na almost has no effect on the transition temperature.

同时，钠的引入几乎没有影响到超导体转变温度。

As with cuprates, the pairing mechanism is important for understanding the new system.

与铜氧化物高温超导体一样，超导配对对称性对于理解这一新的体系有着重要的作用。

There is a peak of voltage noise driven by the current in the vortex glass state.

通过分析磁场激发产生的涡旋度 Ne 及低频电压噪声 S 0的变化特性，得到如下结论：在无序超导体中固定温度不变，随着磁场的减弱涡旋液态经过准有序的布拉格相，涡旋玻璃相重新进入到低磁场下的钉扎稀磁液相。

Positron annihilaton in high temperature superconductors has been studied.

研究了高温超导体中的正电子湮没信息。

The comparison of theory withreported positron experiments implies that there is a linear relationship between the energygap and temperature.

将理论计算与已有正电子实验结果进行了系统的比较，观察到高温超导体中的能隙与温度间存在线性关系。

A serendipitous discovery is now forcing investigators to expand their ideas on superconductivity.

一次意外的发现，促使研究人员将拓展了超导体的概念。

Study of vortex dynamics of high-temperature superconductors is one of the most important and active fields of superconductivity.

高温超导体的磁通动力学性质的研究是超导电性研究的一个重要方面，具有理论和应用两方面的重要意义。

In this thesis, we study the superconductivity of MgB_2 system based on the two-band model.

本论文主要研究新型超导体MgB_2的超导电性。

The discovery of superconductivity in MgB2 has stimulated intense interest in research work on superconductivity of this material.

MgB_2高温超导体的发现，掀起了面向应用的MgB_2成材研究的热潮。

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。