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1.
装备行业中小型企业合作模式是在工业化中期装备市场需求大规模增长条件下,市场结构调整所产生的一种新的企业组织模式.这种企业组织模式是对传统的以大型企业为核心的生产体系的突破和创新.中小型企业合作模式的可行性取决于合作关系中合作生产方式、合作伙伴选择、合作主导企业作用,以及合作模式治理机制等问题的解决.本文运用产业组织理论和制度经济学理论对中小型企业合作模式的运作机制进行了系统分析,提出了合作组织建立的方式和路径.  相似文献   

2.
中国企业是世界经济的重要推动力.随着市场经济的不断发展,中国企业国际化程度越来越高,这促使人们开始探寻适合中国企业国际化增长的一般模式,以提高企业的整体竞争力.增长模式的变化反映着中国企业投身国际化市场的立场存在一定差异,但其最终目标都是实现国际化增长.该文立足于企业国际化的内涵及相关理论,充分剖析了中国企业国际化的内容与可行性、现状与问题,并提出了贸易型模式、贴牌模式、自建网络模式、自建研发与生产模式等.  相似文献   

3.
基于CAS理论的出版企业技术创新行为模式研究   总被引:1,自引:1,他引:0  
基于复杂适应系统(CAS)理论,分析了出版企业技术创新系统是一个复杂适应性系统,论述了出版企业技术创新的行为模式。其中,基于复杂的刺激-反应原理,构建了出版企业技术创新系统的主体行为模式;基于复杂的适应-学习原理,构建了出版企业技术创新系统的整体行为模式;基于复杂的层次-涌现原理,构建了出版企业技术创新系统的演化行为模式。复杂性科学的非线性、非均衡、复杂整体论的新的思维模式,为研究出版企业技术创新的行为模式提供了一种新的视角。  相似文献   

4.
企业数据集成是解决"信息孤岛"的关键和重点,基于CWM的企业元数据集成是企业数据集成的一种有效途径.该文分析了CWM在企业元数据集中的缺陷,提出了基于模式思想的解决方案--元数据交模式,并给出了元数据交换模式的求解过程.  相似文献   

5.
竞争情报活动分散于企业的各个环境中和运作过程中。企业内的竞争情报活动是按一定的组织模式来开展的。竞争情报的组织模式决定着企业竞争情报实施的效果。阐述了竞争情报与企业的关系,探讨了竞争情报组织模式的划分及其特点,重点论述了组织模式划分的一般界限。  相似文献   

6.
按照参与回收废旧产品的回收主体的不同,将企业废旧产品的回收模式分为生产企业自建回收系统模式、外包回收模式和生产企业联盟回收模式,分析了各类回收模式的特点.从收益决策出发,构建了延伸生产者责任(EPR)制度框架下企业回收模式决策模型,讨论、说明了不同回收模式下生产企业可能实现的最大收益及其条件.最后,得到了利用回收材料生产新产品实现的材料费用节约是企业回收利润的增函数以及回收联盟的生产规模决定回收材料成本的结论.  相似文献   

7.
基于ASP模式的企业信息化解决方案   总被引:17,自引:0,他引:17  
针对我国企业普遍存在的资金短缺、信息技术人才缺乏以及信息系统建设过程繁杂等问题 ,介绍了一种基于ASP(ApplicationServiceProvider)模式的企业信息化解决方案。ASP模式是企业租用其它公司提供的应用服务以实现企业信息化的一种方式。本文详细分析了ASP模式的内涵与特点、服务内容以及ASP模式的优势 ,并对企业如何选择ASP进行了阐述  相似文献   

8.
先前研究表明,企业组织对关系收益的不同诉求是驱动企业选择其关系实践模式的关键性因素,但对于企业关系收益诉求的决定机制,并未提供系统性的考察与解释。针对这一问题,该文从新的视角详细界定了企业战略模式的四维度框架,详细考察了战略模式的不同维度对于企业对组织关系收益诉求的不同影响,构建起了战略模式和关系收益诉求决定机制间的作用路径。基于北京市高新技术产业集群的企业样本进行了相关实证分析。研究结果表明,企业战略模式的4个导向与企业3类组织关系收益诉求水平间具有显著的正相关关系。  相似文献   

9.
融资模式与企业治理之间存在密切的逻辑联系。融资结构是企业治理的基础和依据,在一定程度上决定着企业治理模式的选择,进而影响着企业外部监督模式机制的运行。由于历史传统、文化背景的不同以及制度的“路径依赖”,各国的融资模式与治理结构之间存在差异,并形成了一些具有代表性的模式,中国融资模式及企业治理中外部监督机制的选择应符合中国的实际国情并顺应国际趋同的发展趋势。  相似文献   

10.
孟琼 《当代地方科技》2011,(10):129-129
建立的现代企业制度,是适应社会化大生产和社会主义市场经济要求的产权清晰、权责明确、政企分开、管理科学的企业制度,其是使企业成为面向国内外市场法人实体和市场竞争主体的一种企业机制。建立现代企业制度对于今后企业财务会计模式也提出了更高的要求。本文针对当前的财务会计模式所存在的缺陷和不足,借鉴国内外研究成果,论述了现行财务会计模式未来的发展趋势。  相似文献   

11.
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.  相似文献   

12.
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.  相似文献   

13.
王慧 《科技信息》2008,(10):240-240
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.  相似文献   

14.
何延凌 《科技信息》2008,(4):258-258
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.  相似文献   

15.
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.  相似文献   

16.
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.  相似文献   

17.
以AC-13级配为基础,将橡胶颗粒代替部分集料掺入混合料中,以低温弯曲试验为评价方法对不同橡胶颗粒掺量下沥青混合料的低温抗裂性进行研究,并引入应变能密度值对混合料的低温抗裂性进行综合评价.试验结果表明:橡胶颗粒沥青混合料试件的破坏微应变均超过2 300,满足冬寒区的技术指标;无论是否掺加橡胶颗粒,随着温度的下降,沥青混合料破坏时的最大弯拉强度增大,弯拉应变降低,劲度模量增大;弯曲应变能密度在胶粒掺量为1%左右时具有较大的弯曲应变能密度值,此时橡胶颗粒沥青混合料具有较好的低温抗裂性.  相似文献   

18.
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。  相似文献   

19.
Quality traits in wheat (Triticum aestirum L.) were studied by quantitative trait locus (QTL) analysis in a recombinant inbred line (RIL) population, a set of 131 lines derived from Chuan 35050 × Shannong 483 cross (ChSh). Grains from RILs were assayed for 21 quality traits related to protein and starch. A total of 35 putative QTLs for 19 traits with a single QTL explaining 7.99-40.52% of phenotypic variations were detected on 10 chromosomes, 1D, 2A, 2D, 3B, 3D, 5A, 6A, 6B, 6D, and 7B. The additive effects of 30 QTLs were positive, contributed by Chuan 35050, the remaining 5 QTLs were negative with the additive effect contributed by Shannong 483. For protein traits, 15 QTLs were obtained and most of them were located on chromosomes 1 D, 3B and 6D, while 20 QTLs for starch traits were detected and most of them were located on chromosomes 3D, 6B and 7B. Only 7 QTLs for protein and starch traits were co-located in three regions on chromosomes 1D, 2A and 2D. These protein and starch trait QTLs showed a distinct distribution pattern in certain regions and chromosomes. Twenty-two QTLs were clustered in 6 regions of 5 chromosomes. Two QTL clusters for protein traits were located on chromosomes 1D and 3B, respectively, three clusters for starch traits on chromosomes 3D, 6B and 7B, and one cluster including protein and starch traits on chromosome 1D.  相似文献   

20.
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.  相似文献   

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