关键途径

Among them the quality of the language is a key, except our national language, as English of the all-purpose language in the world being a stepping-stone to success that we improve one's own quality too, have to admit, our country has already stepped into " people study English " Era,join WTO formally since China,2008 Beijing success of the Olympic Games will be arrived it apply for, it is obvious, China's already complete going to the world, learn English well, will become all people and strengthen and obtain employment the effective way of the competitiveness.

其中语言素质是一个关键，除了我们的国语，作为世界上通用语言的英语也是我们提高自身素质的一块敲门砖，不得不承认，我国已经步入了"国民学英语"的时代，从中国正式加入了WTO，到2008的北京奥运的成功申办，可见，中国已经完全的走向了世界，学好英语，将成为所有人增强就业竞争力的有效途径。

So we believe that the HPV16-E6-targeted siRNA inhibits the proliferation of cervical cancer cells and induces the cell apoptosis, and the oncoprotein E6 encoded by the HPV gene may be regarded as a potential cadidate of important target molecule for gene therapy.

因此，我们认为HPV编码的癌蛋白E6可能为靶向基因治疗的潜在关键分子靶标；靶向HPV16-E6的siRNA能够抑制宫颈癌细胞增殖诱导细胞凋亡，从而为HPV16-E6这一重要的致瘤蛋白的功能研究开辟了一个新的途径，为HPV16-E6阳性肿瘤的靶向基因治疗提供了新的实验依据；为临床HPV感染及宫颈癌治疗探索新方法。

Through the studies from more than 200 stand plots with different stand conditions in Qu County, Changshan County and Longyou County of Zhejiang Province, 16 predominant species groups from insect community were selected, and the canonical correlation coefficient between the diversity index, species number, individual number of predominant species and the stand factors was analyzed.

本文通过对马尾松林松毛虫天敌昆虫群落优势种的选择及功能表述、用典型相关分析选择关键林分因子进行林地分类，研究了表示天敌昆虫群落对松毛虫控制作用的途径。

Secondly, with regard to rural economics, the unsolved issues concerning farmer, farming and rural areas have radically impeded our social and economic stabilization and development, and ultimately affect the modernization process of the country. To resolve the problems of resources disposition is the key to resolve the problem of farmer-related issues. Rural financial system as the utmost important capital disposition system will undoubtedly become the focus of the rural economic reform.

其次，从我国现在农村经济形势看，我国的"三农"问题，从根本上影响我国的社会与经济稳定发展，影响我国的现代化进程，从解决途径看，解决资源配置问题是解决"三农"问题的关键，农村金融制度作为农村经济发展中最为重要的资本要素配置制度，无疑将成为农村经济改革中的一个焦点。

There are more than 20 key genes been cloned, which are possible to genetically manipulate carotenoid biosynthesis pathway in plants.

目前已成功克隆了类胡萝卜素生物合成途径中的20多种关键酶基因，为改良作物中的类胡萝卜素含量奠定了基础。

The long-term opening of mitochondria permeability transition pore results in the release of cytochrome C, apoptosis inducing factors, Ca2+ and other apoptosis factors into cytoplasm, which can destruct the whole cell structure and function by activating the main member of apoptosis protein family——caspase, or destroying the intranuclear chromoplasm independently, or affecting other protein relying on Ca2+, and finally lead to the formation of apoptotic body.

线粒体是真核生物能量和代谢的中心，也是细胞凋亡信号传导途径中起关键作用的细胞器，越来越多的研究表明，在凋亡信号的刺激下，线粒体发生膨胀，其外膜膜电位降低，外膜破裂后释放出膜间隙的诸多凋亡效应因子，在细胞凋亡中起着主开关的作用。

To achieve the expression of recombinant human coagulant factor Ⅶin mammalian cell lines and to study its biological activity.

凝血因子Ⅶ是凝血块形成起始的关键分子之一，它对外源性凝血途径的启动具有重要的作用。

The recognition mechanisms of GGR and TCR to UVB-induced photodamages were summarized: Xeroderma Pigmentosum group C, the recognition factor in GGR, executed its function avoiding direct contacting with lesions; the conversion between monomer and dimer of Cockayne syndrome B protein was underlined in the recognition of TCR; ubiquitylation mediated by DNA damage binding protein played an important role in NER recognization at chromatin level; moreover, the fate of the recognition factors was also discussed.

识别因子XPC通过一种不直接识别损伤本身的机制在GGR识别过程中发挥作用；在TCR识别过程中强调了关键因子CSB单体及二聚体两种形式的转换。在染色质水平上，DDB介导的泛素化作用是NER识别过程中重要的调控要素。另外，完成使命的识别因子的最终走向也是NER途径中的一个重要环节。通过分析上述生化过程，较清楚地总结了GGR及TCR对UVB导致的光损伤的识别机制。

Some special features ofthe static mixer tube are demonstrated.4 An evaluation method of velocity-based disturbance effect of fluid field wasproposed. Qualitative results are obtained by using this method in fluid fielddesign and structure optimization of disturbing elements.5 Experimental models are made efficiently and accurately by RPM method.

主要内容包括： 1、总结了化工过程强化技术的现状和强化研究的途径，提出了紧凑式工业炉的概念，确定用静态混合式炉管进行局部强化。2、提出了静态混合式炉管应用的虚拟工程放大研究方法，指出研究中提高效率的关键是计算模型快速生成技术和实验模型的快速原型制造。3、对工业炉的关键部位——炉管，从材料成分、强度、制造等方面对静态混合式炉管的设计、制造进行了分析，与常规炉管对比，说明了静态混合式炉管的独特性和要求。4、应用快速原型方法，迅速、准确地得到了符合精度、强度要求的静态混合式炉管模型，产品的精度和强度完全符合要求，提高了模型制造效率。5、应用计算流体动力学方法，进行静态混合式炉管的工程放大研究。

The state-of-the-art of chemical process and equipment intensificationtechniques is reviewed. A novel concept of compact industrial furnace isproposed, in which tube with static mixer for partly intensification is determined. 2 A virtual engineering scale-up approach is put forward. The key points toimprove the scaling-up efficiency include two tools: one is rapid generationtechniques for computational models in which a re-use library is built, the otheris rapid prototyping manufacturing, employed for rapid generation forexperimental models.3 The tube is the key component for industrial furnace. Material microstructure,high temperature strength, and casting process of the tube with static mixer arediscussed as compared with those of traditional tube. Some special features ofthe static mixer tube are demonstrated.4 An evaluation method of velocity-based disturbance effect of fluid field wasproposed.

主要内容包括： 1、总结了化工过程强化技术的现状和强化研究的途径，提出了紧凑式工业炉的概念，确定用静态混合式炉管进行局部强化。2、提出了静态混合式炉管应用的虚拟工程放大研究方法，指出研究中提高效率的关键是计算模型快速生成技术和实验模型的快速原型制造。3、对工业炉的关键部位——炉管，从材料成分、强度、制造等方面对静态混合式炉管的设计、制造进行了分析，与常规炉管对比，说明了静态混合式炉管的独特性和要求。4、应用快速原型方法，迅速、准确地得到了符合精度、强度要求的静态混合式炉管模型，产品的精度和强度完全符合要求，提高了模型制造效率。5、应用计算流体动力学方法，进行静态混合式炉管的工程放大研究。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。