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A training course on women\s rights-protection work in Central China\s Hubei Province was held at the School of the Hu......
Tian Longxin is known today as the “living soul of Tujia music” and “leader of aboriginal Tujia folk music in China.......
阅读提示在日常生活中,同学们肯定听过邮票收藏家、紫砂壶收藏家、古董字画收藏家等等,但你们有没有听说过梦想的收藏家呢?想了解......
Synthesis and Liquid Crystal Behaviors of 2,4-Dioxo-3-pentyl 4-decyloxy Cinnamate Rhodium(I) Complex
The title complexes have been synthesized by the reaction of [RhCl(CO)_2]_2 or _2 (COD=1,5-cyclooctadiene) with the or......
研究紫外光波对人眼的伤害是近年来国际眼科界关心的重点之一。由于防紫外线眼镜片的紫外透射比对人眼的健康至关重要,消费者、技......
5月15日,北京市一○一中学迎来了由海淀区教委领导和各中学校长组成的巡导团。该团听取了本校办学工作介绍,观看了现场教学活动。......
Five new techniques in electrometric titration are described: 1.Oscillopolarographic titration without incision at 1 mi......
Electron Spectroscopic Imaging(ESI)is a new dimension in electronmicroscopy.An imaging electron energy spectrometer is ......
In this paper, an Ethernet controller SoC solution and its low power design for testability (DFT) for information appli-......
Synthesis and Crystal Structure of 2-(Diphenylphosphine oxide)-3-(diphenylphosphine oxide ethynyl) s
The Diels-Alder reaction of bis(diphenylphosphine oxide)butadiyne (BDPPOB) with spiro[2.4]hepta-4,6-diene affords the t......
Dyslexia is a kind of disease which impedes people’s reading.Reading is hard for dyslexia suffers who have low reading ......
In this paper we propose to focus on so-called speech genres, traditionally understood as a set of tacit instructions br......
This paper reports on an experiment designed to examine the issue concerning whether access to word meanings in the L2 m......
The basic structure and working principle of an unequal-arm buoyancy balance are introduced in this article.Different ki......
都柏林O2竞技场外的点广场是一个供音乐演奏、欣赏、讨论和庆祝的空间。为与城市其他空间对应,广场设计成一个动态的流动景观。地......
【原文】A third reason is that①as instru-ments will continue to be made②with someproportion of mechanical components,......
The effect of melt pretreatment of Ce~(3+): YAP and (Ce~(3+)+Nd~(3+)): YAP and their growth ambient gases on the qualit......
Five-colored Wind Band of Central Ensemble of Nationality Song and Dance:a Prommising Star in China&
The Central Ensemble of Nationality Song and Dance is an art performance troupe in China with over 400 performers and st......
Phenyl iodonium bis(perfluoroalkanesulphonyl)-methide-dimethyl sulphoxide complex——Its formation and
Irradiation of phenyl iodonium bis(perfluoroalkanesulphonyl)methide in DMSO yieldsan 1:1 adduct, DMSO·PhI=C(SO_2R_F)_2......
This paper focuses on the micro-beam and trace element non-destructive experiment and analytical method of mineral fluid......
Tobacco-specific Carcinogen 4-(Methylnitrosoamino)-1-(3-pyridyl)-1-butanone(NNK) Activating ERK1/2 M
Cigarette smoking is correlated with the development of various cancers. 4-(Methylnitrosoamino)-1-(3-pyridyl)-1-butanone......
A rapid, simple and accurate method using an immunoaffinity column (IAC) and capillary electrophoresis (CE) for the anal......
The title compound, 2,6,8,12-tetraacetyl-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.05,9.03,11] dodecane (TAIW, C14H20N6O4, ......
【正】 In the first five months, China’s import and export ofpharmaceuticals, traditional Chinese drugs and medical ins......
The Internet,unlike other media such as TV or radio,isinherently a“two-way” medium.The ease with which a computeruser......
Arthur Nilson waited fora bus to come.Soon,alittle old man came upto him.“Excuse me,”said the lit-tle old man,“is th......
[Objective] The aim was to establish a method for determining the trace elements in Psidium guajava L. fruits. [Method] ......
本文作者David Levy是一位业余天文爱好者,是苏梅克-利维9号慧星的发现者之一。作者在文中叙述了他和专业天文学家苏梅克夫妇一起......
Two kinds of movement mode are used for the beam diagnostic probe drive, one is driven by the compressed air and another......
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Please download to view, this article does not support online access to view......
Early in 1994, I received the composerZhu Jian’er’s letter from Shanghai. Hetold me that he would visit his relatives......
Objective To understand the pre-pregnancy health knowledge and service needs among un-pregnant married women in Shanghai......
Under low temperature stress,theplasmamembrane and chloroplast of plant cellsare impaired,resulting in electrolyte leak......
The cloud radio access network(C-RAN) and the fog computing have been recently proposed to tackle the dramatically incre......
Taking the chock shield supports as the object of study, methods for measuring and calculating the external load of pow......
Mia lando ne havas taton.Kiam miestis infano,estis malpermesate uzi mianlingvon publike.Strange—nun i estasoficiala li......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Who is Bruce Lee?李小龙是谁?Bruce Lie is an actor and martial arts1 instructor2.李小龙是一名演员兼武术教练。Lee was born......
介绍了SPI软件的基本功能;对SPI的计算功能作了详细介绍,针对计算模块,结合实际项目进行了应用分析;有利于设计人员根据SPI计算模......
反编译技术将二进制程序或汇编程序转换成可读性较好的高级语言代码,在代码理解、代码维护和代码安全验证等方面具有重要作用。文......
人类遗传资源是非常重要的一次性资源.在生命科学和生物技术将取代计算机信息技术, 成为衡量一个国家综合实力的21 世纪, 获得和掌......
从蒸汽特殊性入手,介绍如何对蒸汽进行密度补偿、如何做好蒸汽计量仪表的正确选型、正确安装,确保蒸汽计量的准确性。并对日常工作......
本项目旨在改进拉伸变形的生产控制，以求改进DTY（拉伸变形丝）的质量，减少损耗和昂贵的废料物。在生产中采用对运行长丝在线温度监测的......
计算机系统的主机板是系统的核心，往往也是测试的重要项目。介绍一种微诊断法，实现了时大气数据计算机主机板的测试，故障覆盖率高。该......
采用单片机和GSM网络技术设计开发的智能给料系统,以STM32为主控芯片,以GSM网络为通信载体,手机为信息接收和指令操作器,通过温湿......
农村医疗单靠政府行政预算拨付进行运作管理，只能起到临时输血的功能。卫生健康水平的提高，一方面取决于经济收入水平的增长，另一方面......
对于未知时延系统,借助分离性原理,推导出迭代的可分离的非线性最小二乘（SNLS）辨识方法。为了降低收敛于局部最小的可能性,消除强观......
