联

The Diels-Alder cycloadditions of [60] fullerene for preparation of optical limitingmaterials are discussed in chapter 3 and 6. Soluble cycloaddition derivatives of 〓aresynthesized by the reaction of 〓 with indene,1,1'-biindene andcyclopentadiene derivatives.〓Particular, the Diels-Alder cycloaddition of 〓 with1,1'-biindene under controlled conditions affords the stable monoadduct 〓〓of novel structure, which was confirmed by HPLC, FTIR, FD-MS,〓NMR,〓 NMR, HMQC and HMBC spectra, Its two bridgehead cage carbons resonate at70.91ppm, The 〓 NMR spectra showed 38 lines consistent with the 〓 symmetryassociated with [6,6] addition. The 〓 shows similar optical limitingproperties to that of 〓 in toluene for 8ns laser at wave length 532nm. Moreover, thehigh solubility of this adduct in polar solvents such as THF, acetone enables itsincorporation into sol-gel glass matrix. The thin films prepared via the sol-gel methodshow improved OL behaviour compared to those of 〓. The langmuir-Blodgett filmformation and uv-visible absorption of 〓 are also investigated. LBmonolayer of this compound is prepared on the air-water interface at 〓 mol/l. In chapter 4, three water-soluble derivatives of [60] fullerene: fullerol(1), theaddition product (2)of fullerol (1)with polyvinylpyrrolidone and fumaric acidderivative of 〓(3) are synthesized and characterized.

通过Diels-Alder环加成反应，用茚〓和1，1'-联茚〓及取代茂合成了一系列可溶性的〓环加成衍生物，发现可控制反应条件，使1，1'-联茚与〓反应，并高产率地得到具有新颖结构的单加成物，用HPLC、FTIR、FD-MS 及〓、HMQC、HMBC等多种波谱技术对其结构进行表征，测得它的两个〓杂化的桥头碳的化学位移为〓ppm，证明生成的衍生物为6∶6闭式环加成，〓NMR谱中共给出38个信号，表明〓联茚衍生物分子具有〓对称性；在波长532nm，脉冲宽度8ns的激光下，〓联茚衍生物的甲苯溶液的光限幅性能与〓的甲苯溶液相近，由于〓联茚单加成衍生物熱稳定性好，在四氢呋喃，丙酮等极性溶剂中溶解性好，能分别均匀地掺入溶胶-凝胶中，已发现它的溶胶(so1)光限幅性能优于纯〓的光限幅性能；使用Langmuir-Blodgett技术将〓联茚衍生物在空气和水的界面进行了LB单层膜和多层膜实验以及UV-Vis吸收谱研究，通过等温压缩曲线测试，证明浓度为〓〓时，〓联茚衍生物能够形成单层膜。

Article 5 Temporary Textile Export License in terms of these specifications includes Export License for Textiles Exported to European Union（in quintuplicate, see Appendix 1）, Origin Certificate for Textile Exported to European Union （in quadruplicate, see Appendix 2）, Export License for Textiles Exported to the USA （in quintuplicate, see Appendix 3）, Origin Certificate for Textiles Exported to the USA （in quadruplicate, see Appendix 4）, Certificate for Handcraft Exported to European Union （in quintuplicate, see Appendix 5）, Origin Certificate for Silk and Jute Products Exported to European Union （in quadruplicate, see Appendix 6）, Origin Certificate for Silk and Jute Products Exported to Turkey （in quadruplicate, see Appendix 7）, Origin Certificate for Textiles Exported to Turkey （in quadruplicate, see Appendix 8） and Temporary Textile Export License of the People's Republic of China （in quadruplicate, see Appendix 9, Temporary Textile Export License in short below）.

第五条 本规范所指纺织品临时出口许可证件包括输欧盟纺织品出口许可证（一式五联，见附件1）、输欧盟纺织品产地证（一式四联，见附件2）、输美纺织品出口许可证（一式五联，见附件3）、输美纺织品原产地证（一式四联，见附件4）、输欧盟手工制品证（一式五联，见附件5）、输欧盟丝麻制品产地证（一式四联，见附件6）、输土耳其丝麻制品产地证（一式四联，见附件7）、输土耳其纺织品产地证（一式四联，见附件8）和中华人民共和国纺织品临时出口许可证（一式四联，见附件9，以下简称纺织品临时出口许可证）。

The coupling could make the washing machine change the work state between washing mode and dehydrating mode. Synchromesh gear that is located on the flange section and connection gear that is located at the external circle surface of the down side of the flange section is formed on coupling. The compression spring is installed on the top of the coupling and effects to the coupling to make it always moving downward. The feature is diameter of the terminal section of the compression spring is smaller that of the compression spring installation groove on the flange of the coupling.

其包括联轴器和压缩弹簧，联轴器可使洗衣机在洗涤模式和脱水模式间转换，其上形成有同步齿轮和连接齿轮，同步齿轮位于凸缘部上并在与联轴器限制件的齿轮相啮合时能使洗衣机进行洗涤；连接齿轮位于凸缘部下侧的外圆周面上并在与外连接器上的齿轮相啮合时能使洗衣机进行脱水；压缩弹簧安装在联轴器的上端并作用于联轴器，使其始终向下移动，其特征在于：所述的压缩弹簧的终端部直径较联轴器凸缘部上的压缩弹簧安装槽直径小。

Then, focus on the "Alliance of synesthesia vocal in" this chapter fairly detailed briefing on...更多 the basic attributes of the different voices triggered by the joint synesthesia experience; anatomy of the joint synesthesia vocal learning process in every aspect of the application; The combination of different feel between the joint synesthesia triggered experience, as well as the joint synesthesia and vocal teaching.

随后，把重点放在了"联觉在声乐中的应用"这一章节，比较详细地介绍了由声音的不同基本属性引发的联觉体验；解剖了联觉在声乐学习过程的每个环节中的应用；分析了不同感觉之间的组合引发的联觉体验，以及介绍了联觉与声乐教学、联觉与建立声音概念之间的关系，最后对于联觉的培养进行了论述并最终得出结论。

Therefore esterification crosslinked reactionbetween polyearboxylic acid and wood can be quantitatively determined.According toexperiment results of stereoscopic configuration choices by crosslinking agents,crosslinkingreaction between model of reaction intermediate and wood,and the intermediate characteristic incrosslinking reaction,crosslinking reaction intermediate was proofed.We can infercrosslinking reactions between polycarboxylicacid and wood want through a mechanism of twosteps reaction process,the first cyclic anhydrides were formed as intermediates by dehydratingbetween hydroxyls in polycarboxylic acids,second esters were occurred by substitution reactionbetween wood hydroxyls and cyclic anhydrides.

从而可全面定量表征木材与多元羧酸类化合物的酯化交联反应；依据交联剂立体构型选择性、反应中间体模型物与木材的交联反应和交联反应中间体的波谱特征实验结果，证实了交联反应中间体，因此可以推测：多元羧酸类化合物与木材化学组分的交联反应是经历两步反应的机理，首先多元羧酸中相邻羧基的羟基之间脱水形成五元环酸酐中间体，然后木材的羟基与酸酐发生亲核取代反应形成酯。

In the three systems, system realizes the crosslinking of PVC bases on the peroxide crosslinking mechanism, the tensile strength of crosslinked PVC has been improved somewhat, the IR spectrum of gel demonstrates that there are characteristic absorption peaks of n-alcohol that belongs to ethanol amine and benzenoid group. From the analysis of gel structure , deduces that the mechanism of crosslinking reaction: under the initiations of peroxide and high temperature, PVC yields macromolecules free radicals, at the same time , styrene"s polymerization and grafting onto PVC takes place, at last the system forms crosslinking structure through coupling between radicals; confirms that triethanol amine can absorb HC1 produced by degradation of PVC, so improves the crosslinking efficiency of peroxide, decreases the HCl"s promotion for PVC"s degradation; deduces that triethanol amine can activate the PVC macromolecules and prolong the free radicals" life-time of PVC macromolecules; the effect to the PVC macromolecule makes styrenes graft reaction easy, and thus improves the crosslinking efficiency.

三种体系中三乙醇胺/过氧化二异丙苯/苯乙烯体系基于过氧化物交联机理实现了聚氯乙烯的交联，聚氯乙烯交联后拉伸强度有一定提高，凝胶红外光谱分析证实了凝胶结构中含有乙醇胺的伯醇基团特征吸收和苯环的特征吸收，由凝胶结构分析，推断出交联反应的机理：聚氯乙烯在过氧化物和热作用下产生大分子自由基，苯乙烯在过氧化物和大分子自由基的作用下发生聚合和接枝反应，最终通过自由基之间的偶合产生交联；证实三乙醇胺可以吸收聚氯乙烯分解产生的HCl，提高了过氧化物的交联效率，消弱了HCl对聚氯乙烯降解的促进作用；推断三乙醇胺可以活化聚氯乙烯大分子并有可能使聚氯乙烯大分子自由基存在的时间得以延长，对聚氯乙烯大分子的作用使苯乙烯的接枝反应易于发生，从而提高了交联效率。

Cell cycle uncoupling indued by DNA damage;2. Effect of 5-flurouracil on cell cycle uncoupling of Jurkat and EL-4 cell lines;3. This paper studies the sludge reduction effect caused by sludge concentration,sludge retention time and temperature in the uncoupling reactors in OSA process by both single-factor and orthogonal method.

采用单因素试验和正交试验的方法分别研究了城市污水污泥减量OSA工艺中解偶联池中污泥浓度、污泥在解偶联池反应时间、解偶联池温度对污泥减量效果的影响，发现增加解偶联池污泥浓度或延长污泥在解偶联池的反应时间或增加解偶联池温度都将导致解偶联池ORP线性下降，且污泥表观产率系数Yobs与ΔORP或各因素之间分别遵循Yobs=-0。

By studying the influences that pH and SMTP act on the cross- linking reactions of potato starch and sweet potato starch, the cross-linking reaction mechanisms of PSPE and SPSPE were proposed and the chemical reactive velocity equations were determined. The relations between cross-linking reactions and temperatures were studied, meanwhile the activation energy of chemical reactions and apparent frequency efficient of cross-linking reactions were calculated. Technical conditions of preparing PEPS and SPEPS were determined.

3研究了pH值和三偏磷酸钠浓度对马铃薯淀粉和甘薯淀粉交联反应的影响，提出了低交联马铃薯淀粉磷酸酯和甘薯淀粉磷酸酯的交联反应机理，确定了化学反应的速率方程式，研究了温度对交联反应的影响，计算了马铃薯淀粉交联反应和甘薯淀粉交联反应的活化能和表观频率因子，确定了制备低交联马铃薯淀粉磷酸酯和甘薯淀粉磷酸酯的工艺条件。

Union Rui Enterprise Co., Ltd. is committed to high-speed stamping equipment and automation equipment surrounding the design and manufacture more than 15 years, with a high degree of technology for stamping equipment factory specializing in the production of high-speed precision automatic punching machine, punching machine brand: Taiwan Joint sharp punch, Taiwan Alliance sharp high-speed punch, Taiwan Union Rui CNC punch press, the sharp precision punching machine, the sharp C-sharp high-speed punch and joint high-speed H-type gantry punch, peripherals and other products, to undertake various types and specifications for the production of non-standard products.

联锐企业有限公司致力于高速冲压设备及周边自动化设备设计制造已逾15载，为拥有高度技术的冲压设备制造厂，以专业生产高速精密自动冲床，冲床品牌为：台湾联锐冲床、台湾联锐高速冲床、台湾联锐数控冲床、联锐精密冲床、联锐C型高速冲床及联锐H型龙门高速冲床，周边设备等产品，承接各种类型和规格的非标准产品制作。

Fir Fortunately Seiki leading products: 1, bulging packages (also known as the swelling sets, key-free bearings, bushings-free bond, the bond-free coupling, internal and external expansion sets) 2, coupling mainly patch-coupling, precision servo motor couplings, air compressor for flexible coupling, no backlash precision flexible coupling, the universal joint, the plum blossom - Shaft, etc.

杉幸精机主导产品：1、胀套(又称胀紧套，免键轴承，免键衬套，免键式联轴器，内外膨胀套)；2、联轴器(主要有膜片联轴器，精密伺服电机联轴器，空压机专用高弹性联轴器，无背隙精密弹性联轴器，万向联轴器，梅花型联轴器等)；3、扭力限制器(按照国际标准，可完全替代日本，台湾，欧美进口产品)。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐