开展

The economic potentiality is strong, the profit space big enterprise, the information construction and the electronic commerce develops quite well if the association group already has at present completed the supply chain link information, foundationally completed the development electronic commerce completely to work.

经济实力强、利润空间大的企业，信息化建设和电子商务开展得比较好。如联想集团目前已经完成了供应链环节的信息化，做好了开展电子商务的全部基础性工作。

The economic potentiality is strong, the profit space big enterprise, the information construction and the electronic commerce develops quite well if the association group already has at present completed the supply chain link information, foundationally completed the development electronic commerce completely to work.

实力强、利润空间大的企业，信息化建设和电子商务开展得比较好。如联想集团目前已经完成了供应链环节的信息化，做好了开展电子商务的全部基础性工作。

First, an attempt is made to improve the generability of neural network and the interpretability of fuzzy system. Then, combining empirical models with improved optimization algorithms, a systematic data-driven soft computing modeling and optimization framework is to be developed.

主要对以下内容开展研究：改进神经网络学习算法，简化模糊推理系统；改进遗传算法和粒群优化算法；开展软计算在工程材料中的应用研究。

Experiments prove that this model could achieve FED color reproduction. field emission display ; Grassman law ; colorimetric prediction,color correction

国内在CRT和LCD显示器的色彩还原方面开展了一定研究，然而由于FED显示器是一种新型的平板显示器件，FED显示器色彩还原方面的研究开展得还很少[。1]摄像机采用国际标

Finally, prospects for further research in this area are discussed. Our review provides a database for further study of the evolutionary biology of heterostylous species and points out the significance of heterostyly in the evolution of breeding systems of plants.

结合目前作者开展的有关工作，对异型花柱植物研究存在的一些问题进行讨论和展望，希望能为国内工作者开展该领域的研究提供一些参考。

We also discuss prospects for further research. Our review provides a database for further study of the evolutionary biology of heterostylous species and points to the significance of heterostyly in the evolution of breeding systems of plants.

结合目前作者开展的有关工作，对异型花柱植物研究中存在的一些问题进行讨论和展望，希望能为国内工作者开展该领域的研究提供一些参考。

The evolutionary mechanism of manufacturing system is studied using the hypercycle theory in the organic evolution. It is pointed out that the networked manufacturing model evolves in the form of hypercycle organizations based on product or task and the hypercylce organizations of enterprises are coupled together through the product or the manufacturing ability.

对网络化制造的组织模式和运作模式进行了分类研究；分析了我国中小制造企业网络技术应用现状；提出了中小制造企业网络化制造模式选择的分析框架，中小企业要充分利用社会化资源开展网络化制造以降低成本减少风险；提出了网络化制造的集成平台框架，描述了框架结构和主要功能并对其特点作了分析，该集成乎台能较好地实现各种中介功能，帮助中小企业低成本地开展网络化制造。

Some indexes such as nutrition and intelligency satus of children and their family enviroment have been examinated in order to offer the scientific data for further policy making and planning.

说明新新里委开展社区教育、保健的措施是行之有效，值得推广的。本文还就新新里委社区保教效果不平衡的原因进行了讨论，并对今后进一步开展社区保教工作提出了建议。

Several anti-tumor cell lines and carbonic anhydrase Ⅱ model were established. More than 10000 compounds and extracts from plants were screened using these models and about 10 compounds showed strong inhibitory activities. Two species of plants Inula helianthus-aquatica and Saussurea deltoidea were chosen to investigate chemical and bioactivity constituents based on the results of screening of extracts and fractions. 58 compounds were isolated and identified from these two plants, 6 compounds were found to be new and 14 compounds showed anti-tumor activities. We also studied the anti-tumor mechanism of the compound bigelovin isolated from Inula helianthus-aquatica. Bigelovin was found with apoptotic activity against cell line U266 by lowering the amount of important transcription factor E2F-1 which inhibits the cell cycle at G0/G1 stage. Docking study on 7 natural new phenolic inhibitors of CA Ⅱ and 3D-QSAR study on 61 sulfonamide inhibitors of CA Ⅱwere also investigated. The calculated results were in good correlation with experimental results.

基于以上两种重要疾病和研究组方向，本论文工作开展了多个肿瘤细胞株和碳酸酐酶Ⅱ靶标模型的建立和筛选工作，累计筛选1万多个/次样品，发现10余个活性较强化合物；从粗提取物筛选结果中选取两种抗肿瘤活性强的菊科植物水朝阳旋覆花(Inula helianthus-aquatica)和三角叶凤毛菊进行了系统化学和活性成分研究，分离鉴定了58个化合物，发现6个新化合物和14个抗肿瘤活性化合物；通过合作对水朝阳旋覆花中活性较强的bigelovin进行了抗肿瘤作用机制研究，发现它可能是通过降低G2期重要的转录因子E2F-1，致使细胞周期阻滞在G0/G1期，引起多发性骨髓瘤U266细胞凋亡；开展了7个新的天然酚类CAⅡ抑制剂的对接研究和61个合成的系列磺酰胺类CAⅡ抑制剂的3D-QSAR分析，结果表明计算与实验一致。

The main works of the paper are listed as follows:On the aspect of theory analysis, this paper is based on the full acquaintance of conditions of leisure research home and abroad, generalized the corresponding concepts and theories of recreational sport, intensive discussed the corresponding contents about leisure, recreational sport and leisure education. Moreover, concerned that launching education for recreational sport in colleges and universities will accord with the requirement which higher education cultivate the all-round development human being, accord with the trait of epoch which social economy highspeed development. There exist close relationship between education for recreational sport and college P.E. reform. The direction of P.E. reform should be scientific, lifetime and leisurable in the future. Put the forward that construct an educational model of recreational sport in college, it will help college student foster their habit of lifetime sport and better leisure lifestyle.On the aspect of practice research, this paper analysis on the questionnaire called " The survey on the factors of constraints in recreational sport of college student", this investigation included four hundred students in five colleges and universities in Sichuan province.

其具体研究工作如下：在理论分析方面，本文在充分了解国内外休闲研究现状的基础上，归纳总结了运动休闲相关的概念和理论，对休闲、运动休闲和休闲教育的相关内容进行了深入探讨，而且进一步就运动休闲教育在高校中的开展做出了理论层面的分析，论述了高校中开展运动休闲的教育，符合高等教育培养全面发展的人的需求，符合当今社会经济快速发展的时代特征，认为运动休闲的教育与高校体育改革有着紧密的联系，今后体育改革应该朝科学化，终身化和休闲化的方向发展，提出在高校建立运动休闲俱乐部的教育模式，认为运动休闲的教育有利于培养大学生终身体育的习惯和良好的休闲生活方式。

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。