在展望中

In this paper, from the viewpoint of latent functional group, application and development of heterocyclic compounds such as furan nucleus and thiofuran nucleus used in organic synthesis as pre-functional group are introduced.

本文从潜官能团角度概括介绍了呋喃环和噻吩环作为前官能团在有机合成中的应用及进展，展望了杂环作为前官能团在天然产物合成中的重要意义。

In the first part, we have reviewed the application of nanoparticle in luminous analysis.

第一部分对纳米粒子的在发光分析中的应用进行了评述，并对纳米粒子在化学发光分析中的研究应用进行了展望。

This paper introduces the application and characteristics of PCC as a filler and coating pigment in coated art paper production.

介绍了沉淀碳酸钙在铜版纸生产中作为填料及涂布颜料的应用与特性，重点介绍了涂布级PCC对铜版纸光学性能、印刷性能等方面所带来的影响，并展望了其在涂布加工纸中的应用前景。

This paper summarized the development trend of manufacturing technology and the development of continuous extrusion forming technology, analysised agile manufacture theory and technology's application in the re-search of continuous extrusion forming equipment, and put forward the prospects about agile manufacture theory and technology's application foreground in the scientific research and exploit in our country.

文摘：概述了制造技术的发展趋势和连续挤压技术的发展，分析了敏捷制造理论和技术在连续挤压设备的研究开发中的应用，并对敏捷制造技术在我国科学研究开发中的应用前景提出展望。

In this paper,researching progress of allelopathic autotoxicity in agro-ecosystem was briefly reviewed based on many studies collected,including allelochemicals,factors of allelopathy ,mechanism of allelopathy .

本文对化感作用的本质和影响因素，化感中自毒作用对作物连作的影响进行了阐释与介绍，在此基础上综述了植物化感自毒作用与土壤病虫害发生、土壤微生物之间的关系，并对化感及自毒作用在农业生态系统中的应用和前景进行了展望。

According to the relative literature, this paper surveys the taxonomical adscription, the main botanic characters and ornamental characters of the Malus and Chaenomeles species which have been used or have potential applied value in landscape architecture, summaries the expressional forms of their culture, states their disposition and applied forms in the classical and modern landscape, points out the problems that lie in the development and application of them in landscape, raises the exploitation measures and forecasts the application prospect.

依据相关文献，概述了中国园林绿化中已经应用或有潜在应用价值的海棠树种资源的分类学归属、主要植物学特征和观赏特征，总结了海棠文化的内涵和表现形式，阐述了海棠树种在古典和现代园林中的配置方式和应用形式，指出了海棠树种资源在园林应用开发方面存在的问题，并提出开发对策，展望了应用前景。

In this paper,the electrochemical reduction of CO2 by various metal electrodes in aqueous solution,organic solvent and molten salt media is reviewed,which includes reaction activity and mechanism of every kind of metal electrodes. The effect of electrode,temperature,pressure,electrode potential and electrolyte on the selective and Faradaic e...

综述了金属电极在水溶液、有机溶剂以及熔融体中电还原CO2的研究现况，包括各类金属在电还原CO2过程中所表现出的反应活性以及生成相应产物的反应机理；介绍了电极、温度、压力、电极电位和电解质等因素对金属电极电还原选择性及法拉第电流效率的影响；展望了CO2电还原的未来研究方向及应用前景。

In this paper, we summarize the synthetic methods, structure features and photophysical properties of WSCPs developed in recent ten years, and their applications in a new generation of optoelectronic devices and bio-chemical detection. On this basis, we point out the existent problems in the present research and applications of WSCPs,and also give a perspective on their future.

本文总结了近10年来报道的水溶性共轭聚电解质的结构特点和合成方法，以及对不同化学或物理条件下光物理性质的研究，归纳了它们在新一代光电器件制作和荧光传感中的应用，并在此基础上提出了水溶性共轭聚电解质研究中尚待解决的问题，并展望了水溶性共轭聚电解质的应用前景。

The first part introduced to comprehend to science of E-business, the E-business circulates process of competitive advantage.

本文从四个部分分析电子商务在国际贸易中的应用，电子商务在国际贸易中应用的前景展望。

This paper introduces the principle of instrumented impact test method and its application in production and scientific research.

介绍了仪器化冲击试验方法的基本原理及其在生产和科研中的应用，重点阐述了仪器化冲击试验方法在动态断裂力学测试技术中的开发、冲击曲线参数分析、材料断裂机理研究等领域所取得的成果，并展望了这一方法未来的应用和发展趋势。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。