独立制造岛：可持续发展的生产模式

“独立制造岛”是以成组技术的为基础，数控机床为核心，数控机床与普通机床并存，强调信息流的自动化，以软取胜和以“人”为中心的生产方式。它的特征是组织、人员和技术三者的有机集成，面向车间，权力下放，综合治疗，并以获取经济效益的主要目标．可以认为，它是一种适合中国情的、面向２１世纪的、可持续发展的新生产模式。     

独立制造岛─—可持续发展的生产模式

“独立制造岛”是以成组技术为基础，数控机床为核心，数控机床与普通机床并存，强调信息流的自动化，以软取胜和以“人”为中心的生产方式．它的特征是组织、人员和技术三者的有机集成．面向车间，权力下放，综合治理．并以获取经济效益为主要目标．可以认为，它是一种适合中国国情的、面向21世纪的、可持续发展的新生产模式     

虚拟制造系统的制造哲理

分析计算机辅助制造高级发展阶段的基本特征，明确制造业面临的新问题。并回顾制造业的历史，重新认识现阶段制造业与人、环境之间的关系。提出适应计算机辅助制造高级发展阶段特征和解决制造业与人、环境之间三大矛盾的虚拟制造系统的制造哲理观。     

徐州飞虹网架集团FIBOW-CIMS应用示范工程

计算机集成制造系统(CIMS)是对国家经济发展有重大影响的技术,它是一种组织、管理与运行企业生产的现代制造系统,是基于现代管理技术、制造技术、信息技术、自动化技术、系统工程技术的一门综合技术。它以计算机网络和数据库为基础,利用计算机软硬件将制造企业的经营、管理、计划、产品设计、加工制造、销售及服务等全部生产活动集成起来,     

未来模式：计算机集成制造

制造业是为社会创造财富和为科学技术发展提供先进手段的基础性产业。它直接反映一个国家的生产力水平和经济发展水平,直接关系着传统工业的改造、新兴工业的发展以及科学技术的进步。 70年代中期以来,高技术在制造业中得到了广泛的应用,使传统模式的制造业向自动化、集成化和智能化的方向发展。在现阶段,计算机集成制造(CIM)是这种趋势的集中表现,发达国家都以在本世纪末或下世纪初,实现计算机集成制造,即实现机器制     

产品设计制造环节的结构有序性测度研究

为了定量评价产品设计制造环节信息流结构的有序性,建立了产品设计制造环节信息流结构的有序度和结构熵模型,在此基础上,计算了设计与制造环节信息流结构的时效熵和质量熵,定量分析了一种仿人型机器人左腿模型的设计与制造环节两者之间的信息流结构有序性,为分析产品设计与制造环节之间信息的演化提供了依据。     

在应用中发展CIMS工程

北京第一机床厂CIMS工程,作为国家863/CIMS应用于工厂的突破口项目,于1994年6月通过验收,初步建成了集成工程设计分系统、管理信息分系统、制造自动化分系统,并从信息流与物流的集成上打通了一条加工箱体的柔性制造线。该项目在CIMS信息集成上达到国际领     

面向过程的制造网络构建策略

现有制造企业生产组织管理模式与信息技术应用存在较多不适应之处 ,但这种现状又难以在短时间得到改变 ,如何在维持现有模式条件下 ,实施企业信息化改造 ,是一个急需解决的课题。因此 ,在分析企业产品形成过程的组织管理和信息流基础上 ,提出面向过程的制造网络构建策略 ,结合国内企业生产特点 ,在不改变企业组织管理模式前提下 ,实现了制造系统网络化。     

计算机集成制造哲理及其在企业信息化建设中的应用

介绍计算机集成制造和计算机集成制造系统 ,指出当前企业信息化建设中应当注意的若干问题 ,给出广西柳工机械股份有限公司的计算机集成制造系统应用工程的例子。     

基于动态制造资源数据库的工艺设计模型研究

构造了“基于动态制造资源数据库的自动工艺设计模型”，并进行了有益的研究与实践，讨论了适合计算机求解的工艺设计一般方法，介绍了动态制造资源数据库的构成，阐述了以制造资源为动态导向，实现工艺设计自动化的意义及方法。     

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.     

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.     

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.     

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.     

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.     

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.     

橡胶颗粒沥青混合料低温抗裂性试验研究

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.     

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。     

Quantitative trait loci （QTLs） for quality traits related to protein and starch in wheat

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.     

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.