超导

HTS power cable terminations are afflux units of the superconducting cable core under low temperature transiting to high voltage bus bar under room temperature and input/output of the refrigerant.

高温超导电缆终端是运行在低温的超导电缆芯向常温的高压母线过渡和致冷剂进出口的汇集组件，具有很高的技术含量。

In order to meet the requirement of the Collector ring dipole superconducting magnet of FAIR in the process of operation, meanwhile, and to ensure the heat loads coming from the support structures to be lower than the design demands, the 3D models of support structures have been constructed with CATIA, then the calculation of low-temperature heat-load and the structure analysis have been done with ANSYS, the support structure material, 316LN+G10, is decided according to the heat-load calculation and the structure optimization, these results are necessary for manufacturing the formal magnet.

为保证FAIR收集环(Collector ring-CR)超导二极磁体工作过程中的磁场位形符合设计要求，同时保证由磁体支撑带来的热负荷小于设计要求，用CATIA软件建立了不同结构的磁体支撑3D模型，并用ANSYS有限元分析软件对建立的模型进行了低温热负荷分析和结构分析。通过比较分析的结果和对磁体支撑结构进行的进一步优化，确定了316LN+G10材料的支撑结构，为收集环超导二极磁体工程制造提供了参考。

As a kind of excellent cryogen,liquid nitrogen has been widely used in many fields,such as the aerospace,electronic engineering,cooling of superconducting magnet and superconducting power cable,cryo-medicine,etc.

作为一种优良的低温冷却剂，液氮在航天、电子工业、超导磁体和超导电缆冷却及低温生物医疗等领域应用广泛。

A high temperature super-conduction clad-film conductor and its preparation method relates to the method combining an IBAD technology with chemical solution method filming technology.

要約 一种高温超导覆膜导体及其制备方法，具体涉及一种采用离子束辅助沉积工艺与化学溶液法制膜工艺相结合来制备的高温超导覆膜导体及其制备方法，属于高温超导覆膜导体及其制备领域。

The SiC-doped MgB2 superconductor has been a hot spot in superconducting field due to its excellent superconductive properties.

SiC掺杂MgB2体系由于其优异的超导性能而受到普遍关注并成为超导领域中一大研究热点，但是目前的研究大多集中在SiC对MgB2超导性能的影响上，对SiC的加入对MgB2烧结过程的影响研究很少。

Photo-cathode superconducting accelerator experiment system includes Nd:YAG mode-locked laser, Cs 2Te cathode, 2+1/2 RF gun, L band 3.5MW microwave source, 1.3GHz superconducting cavity, 500W continuous microwave source, coaxial input coupler, 4.2K cryostat, helium liquified system, control system, beam diagnosis system, and vacuum system.

光阴极超导加速器实验系统由四倍频 Nd：YAG锁模激光器，Cs2 Te光阴极，2 +1 / 2微波电子枪，L波段 3 。5 MW脉冲微波源，1 。3 GHz单腔超导铌腔，5 0 0 W连续微波源，超导腔束管耦合器，4 。2 K低温恒温容器，液氦制冷系统，同步控制系统，束流参数诊断，真空系统等构成。

The superconductivity of Sc5Co4Si10 is attributed to the large density of state at Fermi level,especially for Sc5Rh4Si10 and Sc5Ir4Si10. The low-temperature specific heat coefficients for Sc5Rh4Si10 and Sc5Ir4Si10 could not fit the expectably transition temperature. This is what we are interested in.

Sc5Co4Si10超导形成的原因为在费米面附近有很大的态密度，因此推测Sc5Rh4Si10 及Sc5Ir4Si10会有更大的态密度，但是Sc5Rh4Si10 及Sc5Ir4Si10藉由量测低温比热所推测出的超导温度却无法和实际超导温度相近，因此这引起了我们的兴趣。

The USM is a kind of new electrical motor which develops in recent 20 years, it broke through the traditional concept of electrical motor. It didn"t have the electromagnetism winding and the magnetic circuit, and it didn"t uses the mutually electromagnetism to transform the energy, moreover, the volume of electrical motor is small, the weight is light, the transfer efficiency is high. For it was so small, so light, and so thin, it have begun to use on automobile. But the usage of superconductivity electrical motor is still in the experimental stage at present. The main reason is that the super conductivity material has not realized the high temperature, but with the development of technical, the possibly uses of superconductivity electrical motor in the big horsepower like automobile generator and on actuation electrical motor causes the electrical machinery to be smaller in volume, lighter in weight, and higher in efficiency.

超声波电机是近二十年来发展起来的一种新型电机，它突破了传统电机的概念，没有电磁绕组和磁路，不用电磁相互作用来转换能量，体积小、重量轻、转换效率高，很小、很轻、很薄，在汽车上已经开始使用；超导电机的使用目前还处在实验阶段，这主要的原因是超导材料还没有实现高温化，但是，随着技术的发展，超导电机可能使用在汽车的起动机和驱动电机这些大马力上，使原有的电机体积更小，重量更轻，效率更高。

The author prepared bulk SmBaCuO single crystals with 5×5×5mm〓 by MTG method. The SmBaCuO crystals were proved by X-ray diffraction and X-ray back-reflection Laue technique. SmBaCuO crytal became 90K zero resistance superconductor by the study of the relation of transition temperatures and heat treatment conditions.

采用MTG法及其它类似的方法制备的YBCO超导体的小样品具有很好的超导电性能，但要使YBCO超导体获得实际应用，必须制备超导电性能优异的大块YBCO超导材料，采用籽晶诱导技术是制备高性能大块YBCO超导体的有效方法，因此，制备较大尺寸高质量的〓〓单晶是籽晶诱导技术成败的关键，作者用MTG工艺制备了尺寸达5×5×5mm〓的大块〓单晶，X-ray衍射及X-ray劳埃像法证明MTG法制备的〓晶体具有很好的单晶特性。

Operating principles and the basic structure of superconducting electromagnetic pumps and MHD power devices which ...

文中阐述了系统中超导电磁泵和磁流体发电装置的基本结构与工作原理，分析了系统的优缺点，并对超导电磁泵压循环系统进行了初步的可行性论证，最后对超导电磁泵压循环系统的应用前景进行了分析和论述。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。