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TiO2/zeolite composite photocatalysts were prepared in the water with natural zaolite and TiCl4, and the structure characterization was carried out by X-ray, IR and TG-DTA. Their photcatalytic reactivity was studied by the methyl orange and methylene blue solution decomposition effect under the sun.

利用天然沸石作载体制备TiO2/沸石复合物光催化材料，从晶相分析和热分析证实以TiCl4为钛源，锐钛矿在水相体系中可直接在沸石表面生成，并牢固结合，同时引起沸石矿物结构的调整。

An engineering model of microburst is built up with characterization of wind shear and simulations of the aircraft through microburst wind are performed in accordance with motion equations of wind shear,at last,the influence of wind shear on flight performance for aircraft is analyzed in the paper.

随后根据建立起的风切变运动方程，对飞机穿越微下冲气流风场进行仿真，分析了风切变对飞机飞行性能的影响。

In this work, nanostructure samples of La1-xCaxMnO3（x=0.2、0.3、0.4、0.5）were prepared by hydrothermal-precipitation method . The structural characterization of the powder samples were done by X-ray diffraction. XRD patterns showed that all the samples ate single perovskite-type phase withoutother impurity or secondary phase. The shape and size of samples were performed on Scanning Electron Microscopy. SEM photographs investigated that temperature of hydrothermal effects the phase of samples and alkalinity of the reaction mixture by ΔTad-T curve measurement device at low magnetic fielded

本论文采用水热共沉淀退火法制备了La1-xCaxMnO3（x=0.2、0.3、0.4、0.5）系纳米结构，用X射线衍射仪确定产物为单相钙钛矿结构，无任何杂峰及第二相；用扫描电子显微镜与透射电子显微镜分析了产物的大小和形貌，发现水热温度对产物的形成起决定作用，随着温度的升高，产物由薄膜状向丝状转变，而溶液的碱度可控制产物的形貌和大小，当碱度为6.35mol/L，水热温度为240 C时，La0.6Ca0.4MnO3的主要形貌为纳米丝并有少量纳米颗粒，纳米丝平均直径为40nm；最后测量了粉末样品在低磁场（1.4T）下的磁热效应，发现水热共沉淀退火法制备样品的最大绝热温度明显高于球磨法制备样品的最大绝热温变。

Realism concentrates on the representation of the external reality of certain social group, featured by chronological order, omniscient point of view, closed ending, external characterization and so on; modernisms focus shifts to the consciousness and subconsciousness of mankind, mythical archetype, stream of conscious, anti-hero, open ending have been used frequently by modernists; postmodernism serves as a break as well ascontinuity of modernism, similar with modernism, it rebels against any pre-established rules and pays attention to innovations in form, but it emphasizes absurdity, playfulness and the crisis of representation in postmodern society, the blurring of high and low literature, collage, parody are the favorites of postmodernist.

现实主义侧重对社会某一群体的现实生活的反映，一般带有明确的时空概念，严密的情节，常用的叙事角度为全知视角，人物塑造上以外部描写为主；现代主义小说多表现人物内在心理的变化，关注人的意识及潜意识，神话原形、意识流、反英雄、开放式结尾为现代主义小说常用手法；后现代主义小说继承了现代主义对传统的反叛、形式上的革新等原则，但其作品强调后工业社会的荒诞性、游戏性及表征危机，有意识地混淆了高雅文学与通俗文学的界限，拼贴画、戏仿在后现代作品中应用广泛。

Part II. Synthesis, characterization and fluorescent properties of rare earthcomplexes of rutin Rare earth complexes of rutin have been synthesized by the reaction of rare earth chloride with rutin in alcohol solution (pH=7～8). The composition and thermal stability of the complexes were characterized by elemental analysis, molar conductivity, thermal analysis, IR, UV.

第二部分：稀土芦丁配合物的合成与表征及其荧光性质以稀土金属氯化物和芦丁为原料，在乙醇溶液中(pH=7～8)合成了6种稀土配合物，通过元素分析、IR、UV、热重-差热分析、摩尔电导率的测定对配合物进行了表征，确定了配合物的组成，分析了配合物的热稳定性和热分解行为。

EF116490. Characterization and comparison of this sequence with mouflons, goat, cattle and European bison orthologues were also conducted. Results showed that: 1 The 5'-flanking region contained many potential transcriptional factor binding sites such as those for C/EBPb, C/EBP, SP1, Cap, USF, HFH-2, HNF-3b, and Oct-1, which might have an important effect on transcription activation and regulation as well as tissue-specific expression.

EF116490，在分析其序列结构特征的基础上与GenBank中摩弗伦羊、山羊、普通牛、欧洲野牛进行了比较基因组学和系统进化研究，结果表明：(1)欧拉型藏绵羊GHR基因启动子P1区存在C/EBP、C/EBPb、SP1、Cap、USF、HFH-2、HNF-3b、Oct-1等多个潜在的转录因子结合位点，可能与GHR基因的转录调控和起始以及特异表达有关。

In chapter 5, we report the preparation and characterization of semi-IPN PNIPA/xanthan gum hydrogels.

提高PNIPA水凝胶的响应速率已经引起了研究者的广泛关注。

This paper analyzes the basic principle of proton-exchange as well as the characterization of proton-exchanged waveguides.

本文分析了质子交换的基本原理，质子交换光波导的特性。

With these methods, characterization of fractures and vugs are described in Chegu 20 Buried\|Hill carbonate reservoirs, and oil saturation of carbonate reservoirs of Chengbei zone is calculated, which is profound for accurate reserves.

利用这些核磁测井技术及其分析方法对车古20古潜山碳酸盐岩储集层裂缝及溶蚀孔洞发育特征进行准确描述，还计算了埕北潜山复杂复杂岩性油气藏的饱和度，对于储量计算具有重要意义。

Therefore,this dissertation focuses on the preparation,characterization and electrochemical investigation of transition metal vanadates and Si nano/microstructures.

因此，本论文开展了过渡金属钒酸盐和Si纳米/微米材料的可控制备、表征与电化学性能研究。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。