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On this basis, according to historical data, apply ANN and differential simulation method to get the quantitatively correlative relations between each production and its own influence factors, and introduce the new methods of prediction for dynamic indexes with gas-field development (The combinatorial prediction method based on fuzzy comprehensive evaluation, the method of ANN to select optimally combinatorial prediction models and the ANN prediction method based on genetic algorithm).(2) Base on mathematical programming, combine with quantitative economics and techno-economics, introduce economical indexes to establish production"s distribution optimal model, production"s constitution optimal model and measured production"s constitution optimal model, including multi-objective models and five-years models. Upon this, the optimal project for all gas field and each gas-collected factory can be got. Also, introduce the time value of capitals to improve on these models.(3) Base on the optimal solution theory and algorithm theory for the nonlinear programming problem, introduce the SUMT algorithm and genetic algorithm to study how to solve the models, and on the basis of normal genetic algorithm, make use of auto-adaptively modulating method to improve on normal genetic algorithm; Base on algorithm"s convergence theory and calculation"s complexity theory to analyze seriatim SUMT algorithm"s convergence and genetic algorithms convergence, and compare performance with each other.

在此基础上，利用神经网络方法和微分模拟方法根据历史数据得到各分项产量与其影响因素之间的定量关联关系，并引入气田开发动态指标新的预测方法(基于模糊综合评判的组合预测方法、神经网络优选组合预测模型预测方法以及基于遗传优化的神经网络预测方法)；(2)以数学规划为基础，结合数量经济学和技术经济学，引入经济指标建立产量分配优化模型、产量构成优化模型、措施产量构成优化模型、气田开发多目标规划模型以及五年规划模型，进而获得全气田及各采气厂的最优方案，并引入资金时间价值对五年规划模型进行改进；(3)以非线性规划问题的最优解及算法理论为基础，引入SUMT算法以及遗传算法对模型的求解进行研究，并在原有的遗传算法基础上，引入自适应调整方法对遗传算法进行改进；以算法的收敛性理论和计算复杂性理论为基础，逐一分析SUMT算法以及遗传算法的收敛性，并比较三种算法的优劣性。

We depict the operation mode, where retailers sell the products with different marketing policies in different selling periods, with the stochastic dynamic programming model, and compare the performance of the centralized system with that of the decentralized system.

应用随机动态规划模型，刻画了不同销售阶段采用不同经销策略的运营模式，比较了集中式和分散式供应链的最佳系统绩效，以及零售商和供应商在两种情况下的期望利润，证明了"双边际化效应"的存在。

Objective:in order to compare the curative effects of using lamirudine and thymosin together with using thymosin only to the paients of chronic hepatitis b.methods:we had chosen 27 medical cases of chronic hepatitis b,which were divided into two groups:15 cases asone group,and 12 cases as the other group.let group a take 100 mglamirudine orally,qd,with half a year as a period of treatment.at the same time givethe patients injections of 100 mg thymosin,qd,for a month.to group b was only takenlamirudine.alt,tbil,the indicators of the virosis of hepatitis b (hbsag,hbeag,hbv-dna)were observed as quatos.results: at the end of the treatment, the rates that groupa and group b made hbsag transform into negative were respectively 26.67% and 16.67%(p＞0.05);hbeag:33.33%,8.33%;hbv-dna:53.33%,33.33%(p＞0.05).conclusion:combining thymic peptide with 3tc to treat chronic type b hepatitis, thymic peptide will not only promote b-cell to mature and transformation, but also to keep the subpopulation of t-cell in immune system in balance, which can enhance the reaction of matured t-cell to the antigen or other stimulus.

目的：比较拉米夫定（3tc）与胸腺肽联用和单用拉米夫定治疗慢性乙型肝炎的疗效。方法：选择慢性乙型肝炎患者27例，分为联合组15例和拉米夫定组12例；联合组用拉米夫定100 mg，口服，qd，疗程半年，合并用胸腺肽100 mg，静滴，qd，疗程1个月。拉米夫定组单用拉米夫定。以谷丙转氨酶、血清胆红素、乙肝病毒标志物(hbsag，hbeag，hbv-dna)为观察指标，比较不同治疗方案对指标的影响。结果：治疗结束时联合组与拉米夫定组对慢性乙肝患者血清hbsag阴转率分别是26.67％和16.67％(p＞0.05)；hbeag阴转率分别是33.33％和8.33％(p＞0.05)；hbv-dna阴转率分别是53.33％和33.33％(p＞0.05)。结论：胸腺肽联合3tc治疗慢乙肝，胸腺肽具有促进t淋巴细胞的成熟和转化，并维持免疫系统各t淋巴细胞亚群间的平衡作用，能增强成熟t淋巴细胞对抗原或其他刺激的反应。

Methods: During the April 2003 to December 2004, from the patients with different position colorectal cancer beyond Dukes C stage who were performed laparoscopic radical operation random draw 20 patients as experiment group, and from patients with different position colorectal cancer beyond Dukes C patients who were performed open radical operation 20 patients took randomly as contrast group. We draw thepatients blood about 5 ml from antecubital vein at the time before and after the operation about 30 minutes respectively, preserved the blood in deep hypothermia circumstance,cytrokeratin-20(CK-20) as the micrometastasis maker, using the RT-PCR technique,G3PDH as the intra-contrast gene, quantitatively detect the amounts of CK-20 in the blood with the gelatum imagery system and the computer analyzing software on the gelatum imagery system ,in order to compare the influence of the laparoscopic and the open operation on the micrometastasis.

在我院2003年4月—2004年12月间不同部位的临床分期在Dukes C期之内的接受了腹腔镜结直肠癌根治术结直肠癌患者中随机抽取20例作为试验组，另外在同期的接受开腹手术患者中随机抽取20例作为对照组，分别抽取术前30min和术后30min的肘前静脉血5ml，集中低温保存，以细胞角蛋白(cytekeratin-20)CK-20为微转移的标志物，应用RT-PCR技术，以G3PDH为内对照基因，应用凝胶成像系统及其计算机凝胶成像系统分析软件来定量检测手术前、后患者外周静脉血中CK-20含量，比较腹腔镜和开腹的手术方式对肿瘤微转移的影响。

Antemarital examination system with the practical effects of changes in the system is expected to form a clear contrast, so for such a system changes the intrinsic need for observation and reflection, and compare the system of legislation related to the value and design of the system, with a view to building a scientific and effective antemarital examination system, with a view to the real benefit people's health and happiness, and related systems to be feasible.

婚检制度变迁的实际效果与制度预期形成明显反差，因此对于这种制度变革需要进行内在的观察和思考，并且比较相关制度的立法价值与制度设计，以期构建科学有效的婚检制度，以期真正有益于人民的健康与幸福，且相关制度真正可行。

Methods 108 cases with chronic severe hepatitis were randomly divided into treatment group (n=36) treated with compound glycyrrhizin and control group (n=36) treated with diammonium glycyrrhizinate, and compare the curative effect between 2 groups.

将108例慢性重症肝炎患者随机分为治疗组和对照组，治疗组给予复方甘草酸苷，对照组给予甘草酸二铵，比较2组临床治疗疗效。

Abstract］ Objective To compare the effect of different drug in the treatment of endometrial cyst of ovary after laparoscopy.Methods One hundred and fifty-four patients undergoing laparoscopy were divided into four groups,36 without endocrinal therapy;41 with danazol 400 mg qd;42 with gestrinone 2.5 mg qiw;35 with mifepristone 12.5 mg qd.

目的 比较卵巢子宫内膜异位囊肿腹腔镜手术辅以不同药物治疗的疗效方法 1998年8月～2003年2月我院卵巢子宫内膜异位囊肿腹腔镜手术患者154例，单纯腹腔镜手术组36例；加用丹那唑组41例，每日1次，每次400 mg，连服6 月；加用孕三烯酮组42例，每周2次，每次2.5 mg，连服6个月；加用米非司酮组35例，每日1次，每次12.5 mg，连服6个月。

The single wheat school and Taiwan school are the largest with lie in that Denmark pays attention to groups discussing very much, it is possible in 40% of the time of school Make groups report of panel discussion, remaining time was not used for having a class , but the school of Denmark quite paid attention to students view on anything In not giving a lesson, teacher will ask student issue constantly, even very much enthusiastical to is it is it say out their idea to make a speech to raise the hand student have, and just opposite in Taiwan We have few panel discussions, have an examination outside having a class, idea say come out us seldom too, compare as if passive study, the school of Denmark has not had uniforms like school of Taiwan either in addition, the reason with the uniform of school of Taiwan is , do not hope that students spend too much time in disguising oneself , they hope that students spend more time on the lessons , I think this is Taiwan with the biggest difference of Danish school.

单麦学校和台湾学校最大的不同就在於丹麦非常注重团体讨论，有可能在学校40%的时间都在作小组讨论小组报告，剩余的时间才用来上课，而丹麦的学校也相当重视学生对任何事情的看法在上课当中，老师会不断问学生问题，学生也很踊跃的举手发言把他们的想法讲出来，而台湾正好相反我们小组讨论很少，上课之外就是考试，也很少把我们想法讲出来，比较像是被动的学习，另外丹麦的学校也没有像台湾学校一样有制服，之所以台湾学校有制服的原因是，不希望学生花太多时间在装扮自己上面，他们希望学生花多一点时间在课业上，我想这是台湾跟丹麦学校最大的不同。这些东西我没有办翻译的很详细很到位所以可以请大家帮我翻译一下吗谢谢唷很感谢

Our aim was to compare the long-term survival of patients treated with PDT with patients treated with esophagectomy.

我们的目的是比较经PDT治疗和进行食管切除术后患者的长期存活率。

Section two Evaluation on Function of Obstructive Kidney by Perfusion Imaging with Multi-slice Spiral CTObjective: To investigate the diagnostic value for hydronephrotic kidney by perfusion imaging with multi-slice spiral CT, and to compare the results with those of Doppler Ultrasonography.

10只健康成年日本大耳白，雌雄不限，在右侧输尿管部分梗阻模型制作前，应用多普勒超声及多层螺旋CT灌注成像进行相关参数检查；然后按Cheng的方法制作右侧输尿管部分梗阻模型，4周后再次检查。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。