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The third chapter aims to discuss the self-organization essence, self-organization growth mechanism, the pattern of self-organization evolving growth.The fourth chapter aims to discuss particularly the correlative mechanism between clusters dynamic core capacity and clusters sustainable growth, and the obtaining of cluster sustainable competitive advantage basede on dynamic core capacity and the fostering and newing of cluster dynamic core capacity based on discussing the rigid competitive advantage. The fifth chapter aims to explain the effecting mechanism of government influencing cluster self-organization-evolvement and the fostering and upgrading of cluster dynamic capacity based on the theory gist of government surpports .The sixth chapter aims to analyse the High-tech industrial clusters of Silicon Valley in American and Low piezoelectricity cluster of Liu shi in zhengjiang province and explains to how self-organization , dynamic core capacity and government surpports effect industrial clusters sustainable gowth.The dissertation's main innovation lies in the following :mechanism model of cluster sustainable growth is constructed under dynamic environment based on self-organization theory and dynamic core capacity theory .

本文共分6章，第1章主要阐述本论文的研究背景、研究问题和研究意义，综述相关的国内外文献，并提出本论文的研究逻辑思路、研究方法和主要内容；第2章在对产业集群本质再认识和集群持续成长内涵分析的基础上，从自组织理论和动态核心能力理论视角，构建了动态环境下集群持续成长机制的概念模型；第3章主要探讨了集群持续成长的自组织本质、自组织成长机理和自组织演化成长模式；第4章在分析集群竞争优势刚性的基础上，提出集群动态核心能力的概念，分析了集群动态核心能力的构成要素及其对集群持续成长的作用机制，探讨了集群动态核心能力的演进与产业集群持续成长的关联机理，并进一步探讨基于集群动态核心能力集群持续竞争优势的获取问题，最后是关于集群动态核心能力的培育与更新的探讨；第5章在论述政府对集群支持的理论依据的基础上，分别探讨了政府对集群自组织演进和对集群动态核心能力的培育和提升的作用机制；第6章实例研究，论文选取了美国硅谷高科技产业集群和浙江柳市低压电器产业集群进行实例分析，研究了自组织、动态核心能力和政府支持三大机制在集群持续成长过程中的作用。

Experimental results showed that, in this process, the optimal pH of the shortcut nitrification was 8.0～8.5; when the pH was less than 6,the nitrification is completely inhibited; when the pH was 6～7, at the end of aeration, the Nitrobacteria become the dominant bacteria because of the dropping of the free ammonia concentration. It is known to all, the activity of the Nitrobacteria and Nitrosomonas was affected by FA concentration, so nitrification was affected by FA concentration. According to the author's research results, the FA concentration which inhibit the Nitrobacteria was below 1.0mg/L,which inhibit the Nitrosomonas was above 10mg/L.

实验研究结果表明：本工艺中，短程硝化反应的最佳pH值在8.0～8.5之间，当pH小于6时，整个硝化反应都会受到抑制，当pH在6～7之间时，随着游离氨浓度的降低，在曝气后期，硝化菌将会占据优势；FA浓度对短程硝化反应的影响是通过对亚硝酸菌和硝酸菌的抑制来实现的，在本研究条件下，游离氨对亚硝酸菌的抑制浓度在10mg/L以上，对硝酸菌的抑制浓度在1.0mg/L以下；温度对短程硝化反应的影响是双重的，既影响微生物的生理活性，又影响FA浓度。

The mate choice of Brandt′s voles Microtus brandti was investigated in the laboratory to study the mating system of this species. It was found that the female voles spent significantly more time visiting the partners than the strange males, but the male voles did not show any preference of the partners to the strange females. A female vole showed no difference in the copulatory behavior between an unfamiliar male and a familiar male which had copulated with her for 15 minutes, but she visited and fought the unfamiliar male significantly more than the familiar male. A male vole significantly preferred visiting and mating with an unfamiliar oestrous female to a familiar female which had copulated with him for 15 minutes.

在实验室通过布氏田鼠对配偶与陌生异性鼠、已交配和未交配异性鼠、熟悉和陌生异性鼠三种情况下配偶选择的实验研究，结果表明：雌性布氏田鼠对配偶的选择显著地要多于陌生雄鼠；虽然对陌生和熟悉雄鼠选择差异不显著，但对陌生鼠的选择强度要高于熟悉雄鼠；同时对已交配和未交配雄鼠的选择无显著差异。

The minimal bactericidal concentration of PTKE on Escherichia coli, Staphylococcus aureus, Salmonella, Pasteurella multocida and Streptococcus agalactiae were 100, 25, 50, 25 and 50 mg/mL respectively. The isolation of EA, EB and EC had no antibacterial effect on Escherichia coli and Pasteurella multocida. MBC of EA on Staphylococcus aureus and Salmonella were 2.5 and 5 mg/mL, and MBC of EB on Staphylococcus aureus, Salmonella and Streptococcus agalactiae were 1.25, 5 and 2.5 mg/mL respectively, while MBC of EC on Staphylococcus aureus was 2.5 mg/mL. Polygonum taibaishanense Kung.

PTKE对大肠埃希菌、金黄色葡萄球菌、沙门氏菌、多杀性巴氏杆菌和无乳链球菌的最低杀菌浓度分别为100，25，50，25和50 mg/mL；而PTKE的分离物EA、EB和EC对大肠埃希菌和巴氏杆菌无抑菌作用，EA对金黄色葡萄球菌、沙门氏菌的MBC分别为2.5和5.0 mg/mL，EB对金黄色葡萄球菌、沙门氏菌和无乳链球菌的MBC分别为1.25，5.0和2.5 mg/mL，EC对金黄色葡萄球菌的MBC为2.5 mg/mL。

Mixed chlorotoluenes photo-chlorination experiments in a loop reactor were made, the effects of chlorine flow, temperature and p-/o- chlorotoluene initial ratio on mixed chlorotoluenes photo-chlorination were researched. The relations between the concentration of each component and time under different conditions were measured. The rule and the suitable process parameters of the photochlorination of p-chloromethyl benzene in the side chain were obtained.

本文在环流反应器中进行了邻、对氯甲苯混合光氯化反应试验，分别考察了不同氯气流量、不同氯化温度和不同对/邻氯甲苯初始配比对对、邻氯甲苯侧链光氯化反应的影响，实测了反应液中各组分浓度随时间的变化关系，得出了对、邻氯甲苯的侧链光氯化反应规律和适宜的工艺条件。

The results of COS effects on fruits, vegetables, cut flowers, lily bulbs and potted ornamental plants showed that there were no phytotoxic effects of COS on fruits and vegetables under the condition of COS with the dosage of 40g/m^3 and for an exposure time of 2h.

COS熏蒸处理对水果、蔬菜、鲜切花、百合种球和盆栽观赏植物影响的研究表明：用剂量为40g/立方公尺的COS熏蒸2h后，COS对水果、蔬菜不产生药害，对果蔬外观和品质无影响；对植物的花朵无药害，但对植物叶片，特别是兰科、凤梨科等多肉质植物有较大药害，处理后的植物叶片出现脱水现象。

Firstly, this paper investigates the risk management theories and chooses the risk management process suitable for China; secondly, summarizes the types of risks during construction stage, establishs the proper methods for risk identification, with these methods identifies the risks of the Wu-xing Bridge and forms the risk list; thirdly, through the reseach of modern decision-making theoris, researches the risk attitude of the managers by design a risk analysis questionnaire; then, with the expert-experiential based assessment method, makes dynamic risk assessment in every single construction stage; finally, according to the risk assessment results, designs a succinct risk management handbook which supports the risk management during bridge construction pithily.

首先，在研究国内外先进的风险管理理论的基础上，确定了适合我国桥梁施工阶段风险管理的基本流程；其次，对桥梁施工阶段风险事态类型进行了总结，确定了适合我国桥梁施工阶段风险事态识别的方法，并对五星桥进行了详细的风险事态识别，形成了完备的风险事态列表。再次，通过对现代决策理论的研究，制定了研究决策人风险态度的调查问卷，对决策人的风险态度进行了研究；然后，采用基于专家经验的风险估计方法对风险事态进行了评估，并针对施工阶段进行了动态的等级评估；最后，根据评估的风险等级设计了简洁适用的风险管理手册，为桥梁施工现场的风险管理提供了有力支持。

Bioassay results revealed: compared with alcohol control, extracts at parameter 1, 4, 7 stimulated the absolute germination rate and potential, radicle growth, plumular axis growth, fresh weight, dry weight at different levels; extracts at parameter 2, 3 stimulated the all germination index except radicle growth and axis growth; extracts at parameter 6 stimulated all but radicle growth and fresh weight; extract at parameter 8 stimulated only the germination potential.

生物检测结果显示，与酒精对照相比：萃取参数1、4和7等条件苦楝叶提取物对杉木种子绝对发芽率、绝对发芽势、胚根长、胚轴长、鲜重和干重等发芽指标均表现出不同程度的促进作用，萃取参数2和3等条件苦楝叶提取对除胚根和胚轴外的各发芽指标起促进作用，萃取参数5条件苦楝叶提取物对除鲜重和干重外的各发芽指标起促进作用，萃取参数6条件苦楝叶提取物对除胚根和鲜重外的各发芽指标起促进作用，而萃取参数8条件苦楝叶提取物仅对绝对发芽势起促进作用。

By comparing the body weight, immune organs index and response of lymphocytes to ConA, to analyze the effect of QKL on immunological system of normal mouse. Delayed type hypersensitivity mouse model was established by stimulation with dinitrofluorobenzene. By comparing spleen index and swelling rate of pathogenetic ear, to illuminate the immunoregulation of QKL in vivo. Polymicrobial sepsis mouse model was induced by cecal ligation and puncture. The cumulative survival rate was observed in QKL and NS groups. Results: QKL had no influence on body weight and spleen index of normal mouse, but it could significantly decrease thymus index and inhibit the immune response of lymphocytes to ConA.

连续皮下注射QKL 5 d，通过检测小鼠体重、免疫器官指数和淋巴细胞对ConA刺激的反应，分析QKL对正常小鼠免疫功能的影响；采用二硝基氟苯诱发小鼠耳朵肿胀，发生接触性皮炎，建立DTH模型，通过比较QKL与NS对照对小鼠脾脏指数和发病耳肿胀抑制率评价QKL体内对小鼠的免疫调节功能；采用盲肠结扎穿孔术后引起的多细菌性腹膜炎，建立小鼠脓毒症模型，通过观察QKL对小鼠存活状况的影响，评价QKL的免疫调节作用。

To pay attention to carry out effective cardiopulmonary resuscitation, hemostasis by compression and deep vein intubation rapidly in the initial stage of emergency. The carotid shunt tube plays an important role in severe carotid injury and re-establishment process. We use external jugular vein to transplant and re-establish,which are rung with artificial blood vessels for the long distance carotid injury and achieved the best result. We expose as fully as possible for the hepatic venae and the posthepatic post caval injury,and adopt effective methods to stop bleeding and repair. The application of blood shunt pump could raise the success rate for those severe patients. The self-double vastransplantation with both ends being all trousers-style one opening solve some problems such as there are no suitable caliber self-transplantation blood vessels and the artificial blood vessels are easy to occur obliteration for long-term and so on for the great or middle blood vessels.We use improved Fogarty duct and anterograde intubation to eliminate thrombus could eliminate thrombus effectively and avoid accessory injury for the deep vein injury and extensive thrombosis.

抢救初期要注意进行有效的心肺复苏、压迫止血和快速进行深静脉插管；颈动脉转流管在严重颈动脉损伤重建过程中有重要作用；对长距离颈动脉损伤用颈外静脉移植外环包人造血管重建，可取得最佳效果；对肝静脉及肝后下腔静脉损伤，要充分暴露，采用有效方法止血和修复，对病情极危重的凶险性出血者，血液转流泵的应用可提高成功率；对大、中血管损伤，两端均为裤式单开口自体双血管移植，解决了无适宜口径自体移植血管和应用人造血管远期易闭塞等问题；对深静脉损伤并广泛血栓形成者，应用改进的Fogarty导管和顺行插管取栓法，可有效取栓并避免了副损伤。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。