基于成本价值的深圳港集装箱水上“巴士”经济性分析

针对深圳港集装箱水上“巴士”的发展问题,首先分别测算华南地区集装箱出口各路径的运输成本、时间、服务水平及三项成本价值量,并以此为依据分析深圳港水上“巴士”航线的经济性;进而分析集装箱运输需求量及运价的变化对水上“巴士”航线经济性的影响,确定各路径经济性的平衡点;最后提出完善深圳港水上“巴士”的对策建议.研究结果对货主选择路径、航运公司运营及港口可持续发展具有现实参考价值.     

中共杭州市委杭州市人民政府关于实施以“两港三区”为重点的“一号工程”的若干意见

加强技术创新，建设以“信息港、新药港、国家级高新技术产业开发区、国家级经济技术开发区、杭州高教园区”(以下简称“两港三区”)为重点的“天堂硅谷”，即实施“一号工程”，是实现我市经济增长方式根本性转变和经济结构战略性调整的根本途径，是确保我市实现“强市名城”、率先基本实现现代化的战略抉择，是新世纪加快新一轮发展的宏伟工程。　　一、实施“一号工程”的指导思想和总体目标　　实施“一号工程”的指导思想：以邓小平理论、江泽民同志“三个代表”重要思想和党的十五届五中全会精神为指导，确立“科学技术是第一生产力”…     

国内虚拟科技文献中心的发展及对本市信息资源建设的思考

世界科技经济一体化已成为历史发展的趋势，经济的发展将最终取决于科技创新水平和高新技术转化为现实生产力的速度和质量。杭州市委市政府与时俱进，提出了以“两港三区”建设为重点的“一号工程”，把高新技术产业的发展提到了战略高度。而努力培育杭州的技术创新能力和研发能力，推进高新技术产业的发展正是确保“一号工程”顺利实施的基本保障，也是科技工作的重中之重。 在去年市委市府出台的《关于实施以“两港三区”为重点的 “一号工程”的若干意见》中提出：“创建一批公用和专用的高质量、大规模、动态更新的信息库，组建工业技术…     

中共杭州市委 杭州市人民政府关于进一步加快“一号工程”建设的若干意见

实施以建设“信息港、新药港、国家级高新技术产业开发区、国家级经济技术开发区、杭州高教园区、临平工业区、江东工业区”为重点的“一号工程”,是市委、市政府为保持我市经济持续快速协调健康发展,率先基本实现现代化而作出的重大决策;是走新型工业化道路,建设环杭州湾产业带核心区块,打造先进制造业基地的重大举措;是科教兴市、大力推进产业结构优化升级的重大步骤。为进一步加快“一号工程”建设,现提出如下意见。一、进一步加强对“信息港”、“新药港”建设的领导由市高新技术产业发展领导小组牵头负责“一号工程”的组织实施。“一…     

张欣:城市童话写作

童话是叙述者对现实生活进行变形地反映,它表达了作者对理想人生的美好憧憬。张欣的作品中也具有童话的这一特质。本文拟从“似幻犹真的世界”、“理想的结局”、“写作意义”三个方面来论述这一命题,并说明了张欣作品的人文风情。     

杭州市医药产业发展对策研究

医药产业关系到国民健康,涉及众多高技术领域,具有巨大社会经济效益,是世界公认的最具发展前景的高技术、高投入、高效益、国际化的朝阳产业。杭州市委、市政府敏锐洞察当前产业发展的趋势,十分重视医药产业的发展。近年来,在实施“科教兴市”战略中提出包括“新药港”在内的以“两港三区”为重点,建设“天堂硅谷”的一号工程。发展医药产业建设“新药港”,已成为本市科技经济发展中的一个重大工程。杭州市科技情报研究所聘请了北京、上海及省、市医药技术、管理、行业研究等领域的专家和学者作顾问,经过将近一年的考察、调研、走访、召开咨询会和论证会等,对杭州市医药产业发展的现状作了分析,同时提出了一些新的看法和建议。本刊现选摘研究报告部分内容以飨读者。     

从“三驾马车”的创作反观“现实主义冲击波”

“现实主义冲击波”是20世纪末出现的特有的一种文学现象，河北的“三驾马车”的作品是其杰出代表。他们的作品都客观真实地描绘社会现实、作家也亲身去体验和观察社会，并且在作品中塑造了一系列典型环境中的典型人物形象，充分显示了“现实主义冲击波”的现实精神。     

若要人不知,除非己莫为

三个多月前,前密勒氏评论报主编约·威·鲍威尔夫妇和他们的助理朱里安·舒曼在“煽动叛乱罪”和“通敌叛国罪”的名义下,遭到了美国司法当局的迫害。原因是他们报道了朝鲜战争的真相,揭露了美国进行细菌战的滔天罪行。一个月以后,法国司法当局以“诽谤”警察的罪名判处法国共产党机关报“人道报”社长基尔曼·贝利西埃和记者罗歇·瓦伊扬两人罚款各六万法郎。理由是他们发表过一篇文章,说共和国警察殴打罢工工人是一种“侵犯”行为。最近,一家瑞典杂志又把它的一名摄影记者佩尔·安德逊解雇了。他是在英法侵略者占领塞德港后第一个进入该地的外国记者,他     

行走在哲理与情感之间——闵凡利论

到目前为止,闵凡利的作品可以分为三类。一是“新禅悟小说”,借用“禅”字跟中国禅宗有思维方式上的相似,其实质是哲理小说;二是乡土小说,闵凡利的此类小说在思想上并没有脱出传统乡土小说启蒙的本质;三是武侠小说,在某种意义上可谓是对中国传统文化政治的反思和书写。     

三区工程：现代化新城浮出水面

2000年，杭州市委市政府提出了《关于实施以“两港三区”为重点的“一号工程”的若干意见》，明确提出加强技术创新，建设以“信息港、新药港、国家级高新技术产业开发区、国家级经济技术开发区、杭州高教园区”为重点的“天堂硅谷”。经过2年的实施，“一号工程”得到了较快的发展，国家级高新技术产业开发区、国家级经济技术开发区、杭州高教园区三区的建设取得了可喜的成绩。（一）现状1.高新技术产业开发区到2002年底，全区实现国内生产总值85亿元，比上年增长24.2%；技工贸总收入380亿元，比上年增长27.5%，出口总额7.31亿美元，比上年…     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Characterization of Ordovician carbonate reservoirs, southeastern Saskatchewan, Canada

The discovery of the prolific Ordovician Red River reservoirs in 1995 in southeastern Saskatchewan was the catalyst for extensive exploration activity which resulted in the discovery of more than 15 new Red River pools. The best yields of Red River production to date have been from dolomite reservoirs. Understanding the processes of dolomitization is, therefore, crucial for the prediction of the connectivity, spatial distribution and heterogeneity of dolomite reservoirs.The Red River reservoirs in the Midale area consist of 3～4 thin dolomitized zones, with a total thickness of about 20 m, which occur at the top of the Yeoman Formation. Two types of replacement dolomite were recognized in the Red River reservoir: dolomitized burrow infills and dolomitized host matrix. The spatial distribution of dolomite suggests that burrowing organisms played an important role in facilitating the fluid flow in the backfilled sediments. This resulted in penecontemporaneous dolomitization of burrow infills by normal seawater. The dolomite in the host matrix is interpreted as having occurred at shallow burial by evaporitic seawater during precipitation of Lake Almar anhydrite that immediately overlies the Yeoman Formation. However, the low δ18O values of dolomited burrow infills (-5.9‰～ -7.8‰, PDB) and matrix dolomites (-6.6‰～ -8.1‰, avg. -7.4‰ PDB) compared to the estimated values for the late Ordovician marine dolomite could be attributed to modification and alteration of dolomite at higher temperatures during deeper burial, which could also be responsible for its 87Sr/86Sr ratios (0.7084～0.7088) that are higher than suggested for the late Ordovician seawaters (0.7078～0.7080). The trace amounts of saddle dolomite cement in the Red River carbonates are probably related to "cannibalization" of earlier replacement dolomite during the chemical compaction.     

A computer generator for randomly layered structures

AcomputergeneratorforrandomlylayeredstructuresYUJia shun1,2,HEZhen hua2(1.TheInstituteofGeologicalandNuclearSciences,NewZealand;2.StateKeyLaboratoryofOilandGasReservoirGeologyandExploitation,ChengduUniversityofTechnology,China)Abstract:Analgorithmisintrod…     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

海南岛地体及其毗邻陆缘晚中生代—新生代古地磁研究和构造演化

本文叙述了对海南岛及其毗邻大陆边缘白垩纪到第四纪地层岩石进行古地磁研究的全部工作过程。通过分析岩石中剩余磁矢量的磁偏角及磁倾角的变化,提出海南岛白垩纪以来经历的构造演化模式如下:早期伴随顺时针旋转而向南迁移,后期伴随逆时针转动并向北运移。联系该地区及邻区的地质、地球物理资料,对海南岛上述的构造地体运动提出以下认识:北部湾内早期有一拉张作用,主要是该作用使湾内地壳显著伸长减薄,形成北部湾盆地。从而导致了海南岛的早期构造运动,而海南岛后期的构造运动则主要是受南海海底扩张的影响。海南地体运动规律的阐明对于了解北部湾油气盆地的形成演化有重要的理论和实际意义。     

An Index mechanism for multi-scale view in spatial databases

There are numerous geometric objects stored in the spatial databases. An importance function in a spatial database is that users can browse the geometric objects as a map efficiently. Thus the spatial database should display the geometric objects users concern about swiftly onto the display window. This process includes two operations:retrieve data from database and then draw them onto screen. Accordingly, to improve the efficiency, we should try to reduce time of both retrieving object and displaying them. The former can be achieved with the aid of spatial index such as R-tree, the latter require to simplify the objects. Simplification means that objects are shown with sufficient but not with unnecessary detail which depend on the scale of browse. So the major problem is how to retrieve data at different detail level efficiently. This paper introduces the implementation of a multi-scale index in the spatial database SISP (Spatial Information Shared Platform) which is generalized from R-tree. The difference between the generalization and the R-tree lies on two facets: One is that every node and geometric object in the generalization is assigned with a importance value which denote the importance of them, and every vertex in the objects are assigned with a importance value,too. The importance value can be use to decide which data should be retrieve from disk in a query. The other difference is that geometric objects in the generalization are divided into one or more sub-blocks, and vertexes are total ordered by their importance value. With the help of the generalized R-tree, one can easily retrieve data at different detail levels.Some experiments are performed on real-life data to evaluate the performance of solutions that separately use normal spatial index and multi-scale spatial index. The results show that the solution using multi-scale index in SISP is satisfying.     

《Chinese Science Bulletin》SUBJECT INDEX TO VOLUME 59(2014)

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Achieving Unusual States of Matter Under High Pressure

The elongation method,originally proposed by Imamura was further developed for many years in our group.As a method towards O(N)with high efficiency and high accuracy for any dimensional systems.This treatment designed for one-dimensional(ID)polymers is now available for three-dimensional(3D)systems,but geometry optimization is now possible only for 1D-systems.As an approach toward post-Hartree-Fock,it was also extended to     

Exciton Seebeck in Molecular Systems

Various applications relevant to the exciton dynamics,such as the organic solar cell,the large-area organic light-emitting diodes and the thermoelectricity,are operating under temperature gradient.The potential abnormal behavior of the exicton dynamics driven by the temperature difference may affect the efficiency and performance of the corresponding devices.In the above situations,the exciton dynamics under temperature difference is mixed with