资源与环境约束下河北省工业发展问题

改革开放以来河北省经济总量和工业规模快速扩张，但工业发展仍然没有摆脱传统增长方式，工业资源消耗高、利用效率低，资源和环境对工业发展的制约突出。为此，必须改变河北省工业发展模式提高竞争力，确立资源价值、发展资源产业。     

借鉴先进经验“四链合一”推动工业互联网创新发展

工业互联网已经成为先进制造业发展的技术底座。广大中西部省份工业互联网发展水平与东部省份相比差距明显，充分借鉴东部省份发展工业互联网的先进经验，对加快推动广大中西部省份先进制造业发展意义重大。文章选取具有典型性、代表性的湖南省为例，剖析了其发展工业互联网存在本地技术创新不足、集聚发展程度不高、应用服务支撑力不强等问题，深入提炼先进省市发展工业互联网的关键举措和经验，有针对性地提出对策建议，以打造国家重要先进制造业高地为统领，围绕工业互联网产业发展，提升技术链，贯通产业链，做优服务链，做强人才链，大力推进四链融合，加快本省工业互联网创新发展，为我国中西部省份工业互联网创新发展提供参照范本和重要借鉴。     

杭州发展汽车工业的外部环境综述

适度发展重化工业已经成为杭州工业经济发展的优先任务？汽车工业具有高技术含量、高附加值、高投资密度和低污染的特征，同时又具备市场容量大和产业规模大的特点，受到了市委、市政府的高度关注，推进杭州汽车工业快速发展已经成为杭州重化工业发展的突破口和关键点，本文作者系杭州市科技信息研究院助理研究员，多年来积极关注和跟踪全市汽车工业发展，在搜狐网等多家网站上发表关于汽车工业发展的系列文章，2007年又完成了《加快杭州汽车工业发展的途径和对策研究》的课题。今后本刊将连续刊载汽车工业方面的文章，希望链和读者一起探讨杭州汽车工业发展之路。     

工业过程控制自动化中智能控制应用

工业作为我国国民经济中的重要砥柱，其发展程度可以完全代表我国总体国力水平，在科学技术飞速发展的今天，如何利用先进科学技术，促进我国工业持续发展是目前我国面临的主要问题之一。近年来，信息技术普及对我国工业发展造成了很大影响，传统生产模式生产效率低下，无法满足现代工业发展需求，工业过程控制自动化的应运而生为我国工业发展指出一条有效途径。该文就工业过程控制自动化中有关智能控制的相关应用问题进行分析、探讨。     

合肥目标管理“工业立市”

优先发展工业“连续三年未达标，区、县主要负责人引咎辞职” 2005年，合肥提出工业立市战略后，进行了规划布局和宣传发动，今年，“工业立市”将全面推进、狠抓落实。在2月9日召开的“加快工业发展年”动员大会上，省委常委、合肥市委书记孙金龙表示，总体上，合肥工业经济发展已进入快速增长期，工业完全有条件、有基础率先实现跨越式发展。     

“工业立市”为合肥经济“强筋牧骨”

工业是城市经济的脊梁和财政的主要支撑，不发展工业，城市经济就是无源之水。合肥市委市政府以“工业立市”战略为统领，建立高规格的工业领导指挥体系，开展“加快工业发展年”活动，建立工业发展专项基金。同时，政府服务也步步紧跟，开展效能建设，使得工业经济发展日新月异，在强筋壮骨的同时实现了惊人的大跨越。     

三峡库区工业发展战略的几点思考

由于高山峡谷、河道型水库等自然地理条件和市场经济体制、WTO、环境保护等形势，决定三峡库区工业发展战略的定位总的应是：工业为次，突出其它产业。在库区内，可适当发展旅游工艺品等工业，要特别禁止污染严重的工业；在泛三峡库区，可多在上游的重庆、下游的宜昌至枝城市设工业，在宜昌至枝城可多发展高耗能、高耗水的工业。国家要对三峡库区的工业发展给予严格的规制，并对三峡库区由此而致的损失给予适度的补偿。     

新技术革命对中国轿车工业的影响

以世界发达国家工业经济及汽车工业、家庭轿车发展历史、现状为参照，结合当代新技术革命的特点，探讨了新技术革命对中国轿车工业发展的影响。认为中国没有条件也没有必要追求发达国家那样的轿车普及水平，轿车工业只可获得适度发展。     

中国工业互联网发展历程与展望

 通过梳理中国工业互联网的发展历程，分析了工业互联网的建设意义、发展路径。在党的各项方针政策的指引下，中国积极推进两化融合战略，进一步加速制造强国和网络强国建设的协同发展，加快工业现代化的历史进程。中国近年来一直大力支持工业互联网的发展与迭代，强调利用信息技术提升中国制造的全要素生产率，有利于推动信息化和工业化在更广范围、更深程度、更高水平上实现融合发展。     

谈中国工业设计教育的发展与选择

分析国外工业设计教育的典型特征，提出中国工业设计教育的发展必须适应中国经济社会发展的要求。在教育模式建构上，要以价值观教育为基础，倡导符合中国工业社会发展利益的诉求；以社会问题为导向，提升其对社会发展可持续推动力；以政府主管部门、行业协会等为核心，建立有利于工业设计教育发展的学校和企业合作共赢模式。     

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.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

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.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that