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Forthwith Ajax, son of Telamon, slew the fair youth Simoeisius, son of Anthemion, whom his mother bore by the banks of the Simois, as she was coming down from Mt.

鏖战中,忒勒蒙之子埃阿斯杀了安塞米昂之子西摩埃西俄斯,一位风华正茂的未婚青年。母亲把他

The main object of this research is to investigate synthesis of Cu23Cl Cu and CuO nanoparticles through electrospinning and heat-treated method The research is mainly focused on preparative parameter and the change of heat-treated temperature to form the nanoparticles inlaid in silicon fibers the shape and color change are dicussed First of all to prepare the Polyvinyl butyral and silica dioxide complex nanofiber by electrospinning and then to investigate different heat-treated temperature and reactive time to being an influence on the products The results detected by SEM XRD TEM EDS FTIR combined sol-gel process and electrospinning can prepare Polyvinyl butyral and silica complex nanofiber The experimental result is found when heat-treated temperature is 100~4750C it can produce Cu23Cl nanoparticles; Above 4750C~ 4900C it can produce Cu nanoparticles; Above 450~7000C it can produce CuO nanoparticles And the viscosity is lain between 20~40cp and the sol-gel process time is 3hr it can produce the thinner fibers The average diameter of the fibers are 107 88±21 01nm;Due to the nanoparticles inlaid in the silica fibers the thinner fibers can be inlaid the smaller nanoparticles so this is the result that the experiment is expected To calcine the complex fibers is to produce surface silica fibers contain Cu23Cl Cu and CuO nanoparticles due to surface plasma resonance it make the color of the fibers become yellowish green from light white green turn into the red nuclear finally As the experimental result to utilize sol-gel process combine electrospinning can produce porous silica fibers contain Cu23Cl Cu and CuO nanoparticles

本研究旨在探讨「利用放电纺丝和热处理法来合成Cu23Cl、Cu和CuO奈米粒」之研究,实验著重在制备参数与热处理温度变化对所形成的奈米粒镶嵌在二氧化矽纤维中的形态与颜色变化探讨。首先,利用放电纺丝法制备出聚乙烯醇缩丁醛及二氧化矽之奈米纤维,比较不同的热处理温度与反应时间的改变对产物生成产生影响,进而研究不同热处理温度和时间对生成奈米粒的影响。产物经由SEM、XRD、TEM、EDS和FTIR等仪器分析结果显示,结合溶胶-凝胶法(sol-gel process)和放电纺丝法可产生聚乙烯醇缩丁醛及二氧化矽复合奈米纤维。实验结果发现,若热处理温度在100~4750C下可得到Cu23Cl奈米粒,475~4900C 可得Cu奈米粒,450~7000C以上可得 CuO奈米粒。而黏度介於20~40cp间和溶胶-凝胶时间为3hr时,可产生直径比较细的纤维,纤维直径为107 88±21 01nm;且由於奈米金属颗粒镶嵌在二氧化矽纤维中,直径比较细的纤维,可以得到比较小的奈米金属颗粒,这与实验预期相符。而锻烧此复合物产生多孔的二氧化矽纤维并包含Cu23Cl、Cu和CuO奈米微粒时,由於表面电浆子共震关系,而使纤维颜色由淡白黄绿色变成黄绿色,再变红褐色。由实验结果得知,利用溶胶-凝胶法(sol-gel process)结合放电纺丝法和不同热处理温度,可产生Cu23Cl、Cu和CuO奈米粒镶嵌在二氧化矽纤维。

Idomeneus vaunted over him and cried with a loud voice saying, Deiphobus, since you are in a mood to vaunt, shall we cry quits now that we have killed three men to your one?

早先,宙斯得子米诺斯,让他看护克里特的民众;米诺斯得子丢卡利昂,一位刚勇的壮士;而丢卡利昂生了我,王统众多的子民,在广阔的克里特。

The main results are:(1) the L1 boundedness of the Cesaro means operator of the harmonic expansions on the unit sphere with reflection-invariant measures is proved, and the characterization of the convergence index is given; for the points not in the planes with singularities, the pointwise convergence is also proved; these results are the generalizations of those both for the classical spherical harmonic expansions and for the Jacobi expansions;(2) Using the differential-reflection operators of Dunkl type, the uncertainty principle of a class of Sturm-Liouville operators is established, and as consequences, the uncertainty principles of some well-known classical orthogonal expansions such as Jacobi, Hermite and Laguerre expansions are obtained;(3) by introducing the Cauchy-Riemann equations in terms of the differential-reflection operators of two variables, the harmonic analysis of the extended Jacobi expansions is studied; the results include the Lp boundedness and the weak-L1 boundedness of the conjugate extended Jacobi expansions; specially, for some indexes p smaller than 1, the basic theory of the related Hardy spaces is established.

主要成果有:(1)证明了带有反射不变测度的球面调和展开蔡沙罗平均算子的L1有界性,给出了收敛指标的特征刻划,对不在奇性平面上的点,还证明了点态收敛性,这些成果同时推广了经典球面调和展开和雅可比展开的结果;(2)利用Dunkl型的微分-反射算子建立了一类斯特姆-刘威尔算子的测不准原理,并由此得到一些著名的经典正交展开如雅克比展开、赫米特展开和拉盖尔展开的测不准原理;(3)利用由两个变量的微分-反射算子定义的柯西-黎曼方程组来研究扩展雅克比展开的调和分析,证明了共轭扩展雅克比展开的Lp有界性和弱L1有界性,特别是对小于1的一些指标p,建立了相应的哈代空间的基本理论。

Starting from the spectral representation of quasi-particles, when Debye screening mass and finite width of the particle are taken as parameters into the spectral functions, we will get effective propagators of quarks and gluons, and then establish the effective perturbation theory which reflects directly collective effects in QGP, and analyse some thermodynamics problems about soft partons in QGP.

接着,从准粒子的谱表示出发,自洽地将Debye屏蔽质量和粒子的有限宽度作为参量纳入QGP中玻色型和费米型准粒子的谱函数,得到夸克胶子等离子体中胶子和夸克的有效传播子,进而建立了直接反映QGP集体效应的有效微扰论,藉此一般性地分析了夸克胶子等离子体中软粒子的有关热力学问题。

In no particular order of difficulty, here is a list of the complications facing the young Michelangelo as he approached a block of newly quarried Carrara marble in the late summer of l499, and prepared to embark upon the carving of his first pieta.

这就是年轻的米开朗基罗在1499年夏末走近一块新采的卡拉拉大理石准备开始雕刻第一座《圣母怜子像》时面对的一系列难题。【这是关于米开朗基罗和《圣母怜子像》的看法之一。希望你也能脱口而出

Compared to the semiconductor NCs, metallic NCs as floating gates possesses several advantages, such as larger change of electric capacity, stronger coupling with the conduction channel, a wide range of available work functions, higher density of states around the Fermi level, and a smaller energy perturbation due to carrier confinement.

比较半导体奈米晶体和金属奈米晶体两者,金属奈米晶体作为浮动闸极有许多优点:对於电容特性改变量、较多种可供利用并设计的功函数、在费米能阶周围有高的状态密度以及不易受载子局限效应所引起能阶扰动等等。

My company off the project has: Huaneng Nantong Power Plant chimney painted buoy 214 meters, Huaneng Nanjing Power Plant Boiler steel anti-corrosion, Jinggangshan Huaneng Power Plant chimney repair, the Beijing Coking Plant chimney buoy to improve environmental protection, Dalian TV Tower preservative 180 meters Shanghai Baoshan Iron and Steel Brick Chimney Demolition 55 meters height, Anshan Iron and Steel Company of seven anti-corrosion and repair chimneys, chimney towers Yangzi Petrochemical Company antisepsis, waterproof plugging Taizhou Telecom Tower, Dalian Power Plant cold water tower preservative, Guangdong Textile Ltd. Waterloo BOND Die 80-meter chimney and so on affect the arduous work by the construction units highly.

我公司承担过的工程项目有:华能南通电厂 214 米烟囱涂航标、华能南京电厂锅炉钢架防腐、华能井冈山电厂烟囱的维修、北京焦化厂烟囱环保航标改进,大连电视台 180 米铁塔防腐,上海宝钢 55 米砖烟囱拆除加高、鞍山钢铁公司七个烟囱的防腐和维修、扬子石化公司烟囱水塔防腐、泰州电信大楼防水堵漏、大连发电厂凉水塔防腐、广东奔达纺织有限公司滑模 80 米烟囱等等有影响艰巨工程,受到建设单位的高度评价。

The transformation between I3F,C3F,t3F and YF of three generation quarks and leptons of Fermi type follows the hypercharge-spinor transformation,and so does that between I′3B,C′3B,t′3B and Y′B of their three generation supersymmetry companion s,antiquarks and antileptons of Bose type.

三代费米型夸克、轻子的I3F,C3F,t3F,YF间及它们的超对称伴子三代玻色型反夸克、反轻子的I′3B,C′3B,t′3B,Y′B间均满足超荷-旋量变换。

Company covers an area of 20,000 square meters, construction area of 10,000 square meters and capacity for products: Tungsten 500 million meters, par 200 tons of tungsten, molybdenum wire 500 million meters, molybdenum-50 tons, 50 tons of heating, tungsten cerium Electrode 100 tons, 80 tons of tungsten electrodes thorium, magnetron series of 50 tons of molybdenum parts, display series Re tungsten wire, alloy wire, such as 80 million meters, contacts, alloy tool Series 80 tons of material. In 1997 through the ISO9000 quality system certification, the products are exported around the world.

公司占地面积二万平方米,建筑面积一万平方米公司产品和产能:钨丝5亿米、钨杆200吨、钼丝5亿米、钼杆50吨、加热子50吨、钨铈电极100吨、钨钍电极80吨、磁控管钼零件系列50吨、显示器件系列铼钨丝、合金丝等8000万米、触点、刀具系列合金材料80吨。1997年通过ISO9000质量体系认证,产品远销世界各地。

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We will see more and more activist government policies that distinguish economic activities according to the nationality of the actors.

我们将看到越来越多激进的政府政策,这些政策根据企业的国籍来区分经济活动。

If we can prove the independence of an axiomatic system, then we can guarantee the conciseness of this system, ie.

如果能够证明某个一阶谓词系统的独立性,那么就能够保证该系统的建立是精炼的,即没有任何一条公理或推理规则是多余的。

You can save 1,200 pounds of carbon dioxide if you cut down your garbage by 10%.

如果能使你的垃圾废物减少10%,就能减少1200磅的二氧化碳排放。