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The new method is presented to contrast economics based on the Haken pattern recognition. The synergetic network is builted and the prototype vector and adjoint vector of investment data are obtained.

经过与实际结果对比,可以看出该模型较好地反映了投资要素之间的非线性关系,具有较高的精度及理想的预测效果,可广泛应用于各种预测研究,有较好的推广应用价值。

Results showed a high-purity and a good-integrity DNA can be obtained from the preserved fresh leaves of Camellia azalea, using the methods of modified CTAB and SDS subarea. The DNA extracting quality from the leaves preserved with silica gel by the methods of modified CTAB and SDS subarea is high, which is the same as from the leaves preserved at the -200C and liquid nitrogen, So these preserving methods are suitable for the fresh leaves of Camellia azalea, including for it from distant place.

结果表明,改进的CTAB和SDS区室法都适合杜鹃红山茶基因组DNA的提取,都能提取到完整性较好、纯度较高的基因组DNA,且在采用的-200C、液氮、硅胶脱水干燥3种方法保存样品中,硅胶脱水干燥法保存的样品与其它几种方法保存的样品一样,提取获得了高质量DNA,为远距离采样提取杜鹃红山茶DNA提供了一种较好的鲜叶保存方法。

Taking the plate tectonics as leading theories, combining outcrop, seismic techniques, drilling and logging datum, inter-verifing manifold researching methods, The paper has amply researched the region. discussed the coupling relation of basin-mountain and the geodynamics system; analyzed geologic tectonic characteristics of the basin; confirmed superposed alteration in Mesozoic of the basin; recompartmentalized tectonic units of the researching region and the basin; studied the tectonic evolution of the basin since Mesozoic; ascertained four large tectonic layers and five tectonic evolution process stages in different ways of formation and tectonic alteration; established different tectonic stages、compages、models and sedimentary filled processes, based on the organic geochemistry and oil-gas geologic characteristics in middle Cenozoic of the basin, the conclusions have been summarized in the paper, such as:The primary source rock in lower Permian and subordinate source rock in upper Triassic are developed in the region with better quality, and secondary hydrocarbon is possible; The bearing system which is comparted by three large tectonic layers and two unconformity surfaces formed in Palaeozoic、upper Palaeozoic to Triassic and Cenozoic developing in the region, compounded with reservoirs of different lithology is developed in the region, while the property of tectonic fracture reservoir is better; Based on the analyzing petroleum accumulation elements and preserving conditions, the deep depressing belt in the north of Luoyang depression、Shiling-Yiyang folded fault belt in Yiyang depression and wide anticline belt in Yichuan depression are advantageous petroliferous region, Zhaizhen anticline in Luoyang depression and Shimen wide anticline on footwall of overthrust in Yichuan depression are optimum tectonic traps.

本文以板块构造理论为指导思想,采用露头区野外地质与盆地地震、钻井、测井资料密切结合,多种测试方法互检的研究方法,探讨了盆山耦合关系及其所控制的地球动力学系统;分析了研究区域和盆地地质结构构造特征,确定了中生代盆地的叠合改造性质,并重新划分区域构造单元和盆地构造单元,深入研究了洛阳—伊川盆地自中生代以来的构造演化;确定了成盆作用和构造改造作用的四大构造层和五期不同方式、方向的构造演化过程;建立了不同构造阶段的构造组合和样式及与构造相关的沉积充填过程;在此基础上通过多种有机地球化学指标,研究盆地中新生代油气地质特征,认为本区发育下二叠统区域主力烃源岩、上三叠统区域非主力烃源岩,两套烃源岩质量均较好,并具备二次生烃条件;认为本区发育古生界、上古生界—三叠系和新生界三大构造层、两个不整合界面分隔、不同岩性储集层叠置组合和构造裂隙型储集层的复式储集体系,其中构造裂隙型储集层储集性能较好;依据油气成藏条件和保存条件分析,认为洛阳凹陷北部深凹带、宜阳凹陷内石陵—宜阳褶断带以及伊川凹陷伊川宽阔背斜带为较有利含油气区,有利的构造圈闭是洛阳凹陷翟镇背斜和伊川凹陷的石门逆冲断层下盘的宽缓背斜

The diseased leaf rate and the disease index were related closely to temperature, humidity and illumination etc. The study also showed that the conidium germinating of Pestalotiopsis versicolor started after inoculated for four hours and germinated well at pH5 to pH7. In addition, there was great appetency between the pathogen and the tea trees because the conidia germinated well on tea leaves rather than other habitats obviously.

在茶树叶面上,病原菌分生孢子萌发明显比非叶面条件下好,病原菌菌丝生长较快,说明此病原菌与茶树叶片有高度的亲和力和较强的适应茶树叶面微环境的能力;茶树轮斑病病原菌分生孢子在pH5~7范围内萌发及芽管伸长较好,pH过小或过大均不利于病原菌的分生孢子萌发和菌丝生长。

The main purpose of the control system's design is to better control tower from heptane, improve the purity of the products and produce more products of better quality indicators.

本控制系统的设计的主要目的是为了较好的控制脱庚烷塔,提高产品的纯度,生产出较多质量指标较好的产品。

It was found that the MCM-22 zeolite catalyst prepared by the VPT method not only showed good crystallinity and high BET surface area, but also better crystal growth orientation and denser structure.The catalyst showed high activity, selectivity and good stability for alkylation of benzene with propylene, especially better selectivity to the end product cumene.The shaped MCM-22 zeolite catalyst prepared by the VPT method has good prospect of industrial application in synthesis of cumene.

结果表明:汽相法制备的MCM-22分子筛催化剂不仅具有较好的结晶度和较高的微孔表面积,而且具有更好的晶体生长取向性和更加致密的结构;在烷基化反应中也具有很好的活性、选择性和稳定性,特别是对目的产物异丙苯的选择性明显高于水热法合成的催化剂,在异丙苯合成上具有很好的应用前景。

By the General Digraph, you can construct fault trees automatically not only for simple control systems but also for complex control systems.

使用这一方法,不但能较好地完成简单控制系统的自动建树,而且可以较好地完成有较复杂控制结构的控制系统的自动建树,克服了传统有向图法自动建树的困难。

Leishmania promastigotes antigens have good stability and heat-resistant nature. The sensitivity of 901 and 801 antigen were better, so we thought it could be used for serologic epidemiology investigation in XinJiang.

利什曼原虫前鞭毛体抗原有较好的稳定性,耐热性极好;901株、801株抗原的敏感性、特异性较好,可做为新疆血清流行病学调查所用的抗原株;801株的特异性更好,可用于黑热病的特异性抗体的检测及研究。

The result showed that:(1) the unrenewable industrial assistance emergy were mainly in the region of farming eco-economic system, and the chemical fertilizers greater impacted on agriculture output;(2) the intensity of emergy use was higher than the national average on agriculture, which indicated that there were a higher levels of investment in science and technology in the region;(3) the net output rate of emergy in the planting economic ecosystem was higher than the level of the national average and developed regions of guangdong province, which showed that the system had higher economic vitality, and the better function of agricultural system, more efficient operation, higher returns of emergy;(4) the rate of environmental loading was a lower level, which indicated that agricultural production had less pressure on the entire regional ecosystems, and caused less damage to the ecological environment, and agriculture, environmental resources for further development and utilization;(5) the sustainable development index in yanqi basin indicated that farming systems in the region belonged to sustainable development areas.

结果表明:(1)焉耆盆地绿洲2006种植业生态经济系统的能值投入以不可更新的工业辅助能为主。在不可更新工业辅助能中,化肥对农业的产出影响较大;(2)该区域的能值利用强度高于全国平均水平,说明农业的科技投入水平较高;(3)系统的净能值产出率高于全国平均水平和发达地区水平,表明系统具有较高的经济活力,农业系统整体功能较好,运转效率较高,能值回报率较高;(4)农业生产对整个区域生态系统的压力较轻,引起的生态环境破坏较小,农业环境资源还有进一步开发利用的潜力;(5)焉耆盆地种植业系统具有可持续发展的潜力。

The results showed: when TLC solvent system was: chloroform - methanol - diethyl amine = 90:9:1, alkaloids from lotus leaves were well isolated, and five components were isolated and identified by spraying Dragendorff reagent. The optimal conditions of HPLC solvent system were: methanol- water - diethyl amine = 75:25:0.0125. Under the conditions, components of alkaloids from lotus leaves were separated very well, and ideal RP-HPLC peaks were obtained.5、Methods of High Speed Counter Current Chromatography and preparative High Performance Liquid Chromatography applied to identify and purify alkaloids from lotus leaves were set up. When solvent system of HSCCC was: chloroform - methanol - water (pH=4.00)= 4:3:2, speed of chromatogram was 700rpm, flow speed of the mobile phase was 2mL/min, four pure components relatively were attained by isolation and purification.

结果表明:薄层层析溶剂系统为氯仿:甲醇:二乙胺=90:9:1,使荷叶中的生物碱达到了较好的分离效果,并用改良的碘化铋钾试剂喷雾显色,共分离鉴别出了5种荷叶生物碱;分析型HPLC分析检测的较优溶剂系统为甲醇:水:二乙胺=75:25:0.0125,使荷叶生物碱的各个组分达到了基线分离,并获得了较好的峰形。5、建立了高速逆流色谱和制备型HPLC技术分离纯化荷叶生物碱的具体方法。H(来源:ABC46论文网www.abclunwen.com)SCCC法在溶剂系统为氯仿:甲醇:pH4.00的水=4:3:2,色谱仪转速为700rpm,流动相流速为2mL/min的条件下,分离纯化得到了4个纯度较高的化合物。

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He is the most remarkable man that I have ever known.

他是我知道的人中最值得注意的人。

Increased appearance of lymphocele was noticed in patients with diabetic nephropathy, congenital malformations of the urinary tract, and inflammatory diseases, including glomerulopathy and extraglomerular ones, after high-voltage radiotherapy and after removal of the renal graft.

经过高压放射疗法和切除移植肾后,在糖尿病肾病患者、泌尿系统先天性畸形患者和炎症患者身上发现淋巴囊肿有所增加,包括肾小球病和球外疾病等。

Pagans and partygoers greeted the summer solstice at the ancient stone circle of Stonehenge.

异教徒和社交聚会常客在史前巨石柱的古老的石圈附近庆祝夏至。