摘要：这份报纸描述与稳定的性质和察觉到的设备的紧缩、简单、灵活的结构察觉到技术的光纤的电流的发展和应用。传感器的特殊特征被特殊低 birefringence 纤维的使用作为察觉到元素的法拉第效果完成并且也与察觉到与纤维的特征匹配的计划的创造被完成。使用察觉到的技术，各种各样的当前的监视设备和系统的优秀特征在电力设备为控制和维护实际上被开发并且适用。在这份报纸，察觉到的设备的设计和表演首先被介绍。在那以后，实际上使用的应用程序系统的例子也被介绍，包括为力量传播电缆线线的差错节 / 点地点系统。

摘要：为了改善软件的质量和生产性,注目于与其密切相关的软件结构.首先,讨论了现有方法中软件结构分析和设计的问题;然后根据质量设计中的质量屋HOQ(house of quality)与产品设计中的工程图之间的相似性,将质量功能展开QFD(quality function deployment)中的质量屋HOQ概念扩展成一种软件描述工具,并引入H.A.西蒙的系统准分解可能性原理,提出了基于数量化理论3类QMT3(quantification method of type 3)的软件定量结构化方法,再通过与现有方法的比较分析,阐明了该方法的特点;最后,通过应用实例验证了该方法对软件结构分析和设计的有效性.因而为软件质量保证提供了有力的支持.

摘要：研究在日本传统"诗吟"表演中,在干信号中加上适当时延的单个反射声是否更为有利.专业"诗吟"表演者嗓音中对典型的"节"的吟唱是该种表演艺术的一种独特的吟咏方式.对此及对"节"外内容的吟唱都在消音室中加以录音.文中通过成对比较法试验得出了主观优选的标度值.结果表明,在聆听对"节"的吟唱时,听者更喜欢在干信号中加上延时为10～30ms的单个反射声,而在聆听对"节"外内容的吟唱时,加上单个反射声与否对听者而言并无显著的差别.文中对此项发现从吟唱"节"的声源信号的自相关函数的包络特征上加以讨论.

摘要：The basic concept of synchrotron radiation beamlines for vacuum ultraviolet and X-ray experiments has been introduced to beginning users and designers of beamlines. The beamline defined here is composed of a front end, pre-mirrors, and a monochromator with refocusing mirrors, which are connected by beam pipes, providing monochromatic light for the experiments. Firstly, time characteristics of the synchrotron radiation are briefly reviewed. Secondly, the basic technology is introduced as the fundamental knowledge required to both users and designers. The topics are photoabsorption by air and solids, front ends and beam pipes, mirrors, monochromators, and filters. Thirdly, the design consideration is described mainly for the designers. The topics are design principle, principle of ray tracing, optical machinery and control, and vacuum. Fourthly, polarization control is considered. The topics are polarizers, polarization diagnosis of beamline, and circularly-polarized light generation. Finally, a brief summary is given introducing some references for further knowledge of the users and the designers.

摘要：得益于阴离子氧化还原反应的引入,富锂材料具有较高的输出容量而被认为是下一代高能量密度电池正极材料的选择之一.然而氧相关的阴离子氧化还原反应的利用常常伴随着不可逆的晶格氧析出和严重的结构畸变.此外,由于复杂的阴阳离子氧化还原反应,使得富锂材料的电荷补偿机理也需要进一步澄清.本文报道了一种T2型Li_(0.72)[Li_(0.12)Ni_(0.36)Mn_(0.52)]O_(2)正极材料.研究发现,与其他典型的富锂层状正极不同,其具有不同于传统富锂材料的四面体碱金属配位环境与ABB′A′氧堆垛顺序.得益于其良好的结构稳定性和可逆的锂离子脱嵌过程,层状T2型正极材料具有良好的电化学稳定性,在较长的循环中具有较少的容量衰减和电压下降.研究人员通过详细的光谱表征,不仅标定了复杂的阴离子氧化还原行为,而且预估了相应的阳离子/阴离子氧化还原反应对应的电化学容量,这进一步阐明具有复杂氧化还原行为材料的电荷补偿机理.

摘要：In a centrifugal compressor, the leakage flow through the tip clearance generates the tip leakage vortex by the interaction with the main flow, and consequently makes the flow in the impeller passage more complex by the interaction with the passage vortex. In addition, the tip leakage vortex interacts with the shock wave on the suction surface near the blade tip in the transonic centrifugal compressor impeller. Therefore, the detailed examination for the influence of the tip leakage vortex becomes seriously important to improve the aerodynamic performance especially for the transonic centrifugal compressor. In this study, the flows in the transonic centrifugal compressor with and without the tip clearance at the design condition were analyzed numerically by using the commercial CFD code. The computed results revealed that the tip leakage vortex induced by the high loading at the blade tip around the leading edge affected the loss generation by the reduction or the suppression of the shock wave on the suction surface of the blade.

摘要：城市自然工作室坐落于日本大阪市郊区的北加贺屋街区(原造船厂所在地),致力于探索生态艺术与传播。工作室与来自不同学科、领域、国家和地区的从业人员及公私营组织合作,开展了多项生态艺术项目,借此重建人、过程、场所与人类赖以生存的生态系统之间的联系。本文呈现了在北加贺屋开展的两个项目研究。在大阪分部项目中,工作室利用从当地回收的物料,对一处拥有80年历史的老旧市场中的典型土木结构排屋进行了改造,改造后的实体生态空间包括一处自然花园和一系列众筹项目,兼具居住和生态艺术功能。另一个项目城市自然节是在当地多个公共或私有空间中举行的一项生态艺术表演活动,旨在通过不同从业人员、公众及城市空间本身之间的艺术对话,探索城市与自然的关系。借由上述项目,工作室期望进一步探寻能够培养设计师、管理者、市政领导、市民,以及城市内外生态系统各群体之间独特而意义非凡关系的方法。通过持续、真诚地与环境对话,人们或许能够发现一种众生平等下的新城市形态。

摘要：In order to investigate the design method for a micro centrifugal compressor,which is the most important component of an ultra micro gas turbine,two types of centrifugal impeller with 2-dimensional blade were designed,manufactured and *** impellers have different shapes of hub on the meridional plane with each ***,these types of impeller were made for the 5 times and the 6 times size of the final target centrifugal impeller with the outer diameter of 4mm in order to assess the similitude for the *** comparison among the performance characteristics of the impellers revealed the influence of the meridional configuration on the performance and the similitude of the compressors.