关于开辟桂滇黔边古国文明之旅的构想

滇、黔、桂边是奇特、神秘、淳朴的多民族杂居之地,是民族文化旅游资源聚集的地带,古有句町、夜郎、漏卧之鼎立,今有南盘江红水河梯级电站的开发,有浓郁的民族风情和壮丽的山水风光。构建桂滇黔边古国文明之旅可从三个方面考虑：一是云南广南和广西西林旬町古国文明游;二是隆林德峨街日苗族风情游;三是兴义夜郎和罗平漏卧民族文化游。     

亚非会议国家介绍(四)

越南民主共和国面积 328,000平方公里(包括南越)人口 23,000,000人(包括南越)首都河内越南民主共和国位于印度支那半岛上,是一个以工人阶级领导,以工人、农民与脑力劳动者的联盟为基础,包括小资产阶级、民族资产阶级及开明士绅的人民民主国家。越南是亚洲的文化古国之一。从十九世纪中叶起,法国侵略者在越南进行了八十多年的殖民统治;从一九四○年起,越南又被日本帝国主义侵占了五年。但是,     

略论蜀与滇的文化关系

我国西南地区部族众多,是典型的多民族地区。蜀与滇因为地域相邻,自古以来就关系密切。古蜀可能是西南地区最早创建的一个联盟之国,或称为宗主国。春秋战国时期,古蜀国的东方有巴国与楚国,北方有秦,这些都是当时势力比较强盛的列国。而在同时期的西南夷区域,夜郎与滇等依然是小邦,或者是"邑聚"之类的部族。古蜀国通过商贾与周边少数民族进行贸易以获取资源,此类商贸活动既有短程也有远程,产自于古蜀国的丝绸、青铜器、巴蜀的盐巴,以及其他很多物品,便通过商贸输入了滇国和西南夷地区,有些物品甚至经过远程贸易辗转贩卖到了南亚和中亚。与此同时,古蜀国成熟而高超的青铜铸造技术,也在商周之后随着商贸传入了滇国和西南夷地区。汉武帝大力经略西南夷,到东汉时期西南丝路已成为重要国际通道;后诸葛亮平定南中,有效地促进了汉族和西南各族的团结与融合,其意义是非常深远的。     

夜郎与夜郎文化辨析(上)

夜郎王族的历史演变系列是濮→夜郎王族→僚→仡佬。夜郎并不具备现代意义上的国家政权，其国都应在今兴仁境内。夜郎的历史较简略，从战国到前２５年，以汉武帝时期为历史的界碑，但其社会性质基本未变。而夜郎文化是指夜郎人到西汉末期为止所独立创造的文化，其因素比较原始，如文献记载中的竹王传说、巫鬼禁忌等，以及考古资料中留下的一些依稀痕迹，这显示了夜郎人在２０００多年前播撒文明火种的艰难历程。     

夜郎与夜郎文化辨析(下)

夜郎王族的历史演变系列是濮→夜郎王族→僚→仡佬。夜郎并不具备现代意义上的国家政权，其国都应在今兴仁境内。夜郎的历史较简略，从战国到前２５年，以汉武帝时期为历史的界碑，但其社会性质基本未变。而夜郎文化是指夜郎人到西汉末期为止所独立创造的文化，其因素比较原始，如文献记载中的竹王传说、巫鬼禁忌等，以及考古资料中留下的一些依稀痕迹，这显示了夜郎人在２０００多年前播撒文明火种的艰难历程。     

句町王印研究

西汉时期,汉王朝在西南夷地区封了三个王,一曰夜郎,二曰滇,三曰句町。《史记》明确记载,滇王和夜郎王都颁有王印,句町王的封王时间较之前者要晚,史料上未见颁发印玺的字眼,但不等于句町王没有王印。文章钩沉史料,发现十六国时期中原地区出现句町王的史料,从而得出句町王印在王莽时期已被收走,最后流落于中原地区的结论。     

南越的教派

南越的教派中,主要有高台教、和好教和平川派。这三个教派都是南越资产阶级—地主民族主义者集团内部的有势力的派别,具有浓厚的政治性质。由于历史的因素,它们与法国殖民者都有着千丝万缕的关系。现在在南越的持续不断的武装冲突,就是在吴庭艳的“国民军”和这些教派集团的军队之间发生的。这些冲突,首先反映了南越统治阶层之间利益的矛盾和对亲美的吴庭艳政府的“家族极权统治”的级度不满;同样也反映了美法在南越的明争暗斗及其矛盾尖锐化、白热化的程度。南越的这些主要教派是些什么样的教派呢?它们在     

富油凹陷油气分布不均一性及主控因素

以渤海湾盆地东濮凹陷和东营凹陷为例,对富油凹陷油气分布不均一性及主控因素进行研究。结果表明:富油凹陷油气分布在平面上和纵向上具有较强的不均一性,东濮凹陷具有"北富南贫、纵向分布层系高度集中"的特征,90%以上的已探明油气分布于凹陷北部,纵向上主要富集于古近系沙河街组,以沙三段和沙二段为主力层系,沙一段以上未发现规模储量,而东营凹陷总体上具有"北富南贫、纵向富集层系多"的特征,沙河街组、东营组及新近系均发现了规模储量。多种因素控制了富油凹陷不同地区及层系的油气分布差异:烃源条件的优劣从根本上控制了富油凹陷不同地区的油气富集程度差异,东濮、东营凹陷北部地区的生烃条件远好于南部是造成两个凹陷油气分布总体呈现"北富南贫"的根本原因;源岩与盖层及断层的配置关系控制了纵向油气富集层段,东濮凹陷沙河街组多套盐膏岩盖层有效地限制了油气垂向运移,尤其是沙一段盐膏岩盖层对下伏层系油气的聚集起到了重要的封盖作用,而东营凹陷缺乏沙一段盐膏岩盖层且晚期断层较发育,油气纵向多层系富集;成藏期构造背景和输导体系控制了油气运移主要指向,有利储集砂体与构造脊的叠合控制了油气富集区。     

与《夜郎简论》作者商榷

《贵阳师院学报》一九七七年第二期刊载了杨庭硕、谭佛佑二同志的《夜郎简论》一文(下称《简论》),文章对贵州古代的夜郎从许多方面提出了作者自己的见解和认识。我读了以后认为:文章以秦王朝的统一作为我国奴隶制社会和封建制社会的分界线的论点值得商讨,把汉王朝封夜郎王的“三子为侯”的时间定在汉成帝时期是错误的,在夜郎地区社会变革的时间上是自相矛盾的,对夜郎的族属、庄(?)西征的路线、夜郎     

与《夜郎简论》作者商榷

《贵阳师院学报》一九七七年第二期刊载了杨庭硕、谭佛佑二同志的《夜郎简论》一文(下称《简论》),文章对贵州古代的夜郎从许多方面提出了作者自己的见解和认识。我读了以后认为:文章以秦王朝的统一作为我国奴隶制社会和封建制社会的分界线的论点值得商讨,把汉王朝封夜郎王的“三子为侯”的时间定在汉成帝时期是错误的,在夜郎地区社会变革的时间上是自相矛盾的,对夜郎的族属、庄蹻西征的路线、夜郎     

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.     

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.     

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.     

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.     

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。     

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.