DOMAINREVERSALANDTHECURIETEMPERATUREINPROTONEXCHANGEDLiTaO3

ＤＯＭＡＩＮＲＥＶＥＲＳＡＬＡＮＤＴＨＥＣＵＲＩＥＴＥＭＰＥＲＡＴＵＲＥＩＮＰＲＯＴＯＮＥＸＣＨＡＮＧＥＤＬｉＴａＯ３ＺｈｕＹｏｎｇｙｕａｎＧｕＭｉｎＺｈｕＳｈｉｎｉｎｇＺｈａｎｇＺｈｉｙｏｎｇＬｉＹｕｎＱｉｎｇＹｉｑｉａｎｇＭｉｎｇＮａｉｂｅｎ（...     

MAGNETIC RELAXATION AT EARLY TIMES AND FLUX DIFFUSION BARRIER V（J，B，T） FOR Ti－1223 DOPED WITH Pb AND Ba BY COMPLEX AC SUSCEPTIBILITY MEASUREMENTS

ＭＡＧＮＥＴＩＣＲＥＬＡＸＡＴＩＯＮＡＴＥＡＲＬＹＴＩＭＥＳＡＮＤＦＬＵＸＤＩＦＦＵＳＩＯＮＢＡＲＲＩＥＲＶ（Ｊ，Ｂ，Ｔ）ＦＯＲＴｉ－１２２３ＤＯＰＥＤＷＩＴＨＰｂＡＮＤＢａＢＹＣＯＭＰＬＥＸＡＣＳＵＳＣＥＰＴＩＢＩＬＩＴＹＭＥＡＳＵＲＥＭＥＮＴＳＤ...     

随机集条件期望可积选择序列的收敛定理

随机集条件期望可积选择序列的收敛定理吴伟志（基础课部）ＴＨＥＣＯＮＶＥＲＧＥＮＣＥＴＨＥＯＲＥＭＦＯＲＴＨＥＳＥＴＯＦＩＮＴＥＧＲＡＢＬＥＳＥＬＥＣＴＩＯＮＳＯＦＣＯＮＤＩＴＩＯＮＡＬＥＸＰＥＣＴＡＴＩＯＮＳＯＦＲＡＮＤＯＭＳＥＴＳＷｕＷｅｉｚｈｉ（...     

THE INITIAL－BOUNDARY VALUE PROBLEM FOR THE SYSTEM OF THE SECOND ORDER COMPLEX EQUATIONS

ＴＨＥＩＮＩＴＩＡＬ－ＢＯＵＮＤＡＲＹＶＡＬＵＥＰＲＯＢＬＥＭＦＯＲＴＨＥＳＹＳＴＥＭＯＦＴＨＥＳＥＣＯＮＤＯＲＤＥＲＣＯＭＰＬＥＸＥＱＵＡＴＩＯＮＳＱｉｕＦｅｎｇ（邱峰）；Ｇｕｏｙｕｚｈｕ（郭玉柱）（ＢｅｉｊｉｎｇＮｏｒｍａｌＵｎｉｖｅｒｓｉｌｙ，...     

THE GENERAL CATEGORICAL CLASSES BP_N AND THEIR COMPLETENESS

ＴＨＥＧＥＮＥＲＡＬＣＡＴＥＧＯＲＩＣＡＬＣＬＡＳＳＥＳＢＰ_ＮＡＮＤＴＨＥＩＲ　ＣＯＭＰＬＥＴＥＮＥＳＳＴＨＥＧＥＮＥＲＡＬＣＡＴＥＧＯＲＩＣＡＬＣＬＡＳＳＥＳＢＰ＿ＮＡＮＤＴＨＥＩＲＣＯＭＰＬＥＴＥＮＥＳＳ￥ＳｕｎＨｕｉｃｈｅｎｇ；ＬｕＹｉｚｈｏ?..     

MIXED BOUNDARY VALUE PROBLEM FOR SECOND ORDER SYSTEM OF DIFFERENTIAL EQUATIONS OF THE ELLIPTIC TYPE

ＭＩＸＥＤＢＯＵＮＤＡＲＹＶＡＬＵＥＰＲＯＢＬＥＭＦＯＲＳＥＣＯＮＤＯＲＤＥＲＳＹＳＴＥＭＯＦＤＩＦＦＥＲＥＮＴＩＡＬＥＱＵＡＴＩＯＮＳＯＦＴＨＥＥＬＬＩＰＴＩＣＴＹＰＥＣｈｅｎＱｉｎｇｘｉａｎｇ（陈庆祥）（ＺｈｏｎｇｓｈａｎＵｎｉｖｅｒｓｉｔｙ，Ｇ...     

用生氧量确定英公水库最佳施肥浓度及比例的试验

用生氧量确定英公水库最佳施肥浓度及比例的试验＊ＡＮＥＸＰＥＲＩＭＥＮＴＯＦＴＨＥＢＥＳＴＣＯＮＣＥＮＴＲＡＴＩＯＮＡＮＤＲＡＴＩＯＯＦＡＰＰＬＶＩＮＧＦＥＲＴＩＬＩＺＥＲＩＮＴＨＥＹＩＮＧＧＯＮＧＲＥＳＥＲＶＯＩＲＤＥＴＥＭＩＮＥＤＢＹＯＸＹＧＯＮＥ...     

THE OBLIQUE DERIVATIVE BOUNDARY VALUE PROBLEM FOR ELLIPTIC COMPLEX EQUATIONS OF FOURTH ORDER

ＴＨＥＯＢＬＩＱＵＥＤＥＲＩＶＡＴＩＶＥＢＯＵＮＤＡＲＹＶＡＬＵＥＰＲＯＢＬＥＭＦＯＲＥＬＬＩＰＴＩＣＣＯＭＰＬＥＸＥＱＵＡＴＩＯＮＳＯＦＦＯＵＲＴＨＯＲＤＥＲＹａｎｇＧｕａｎｇｗｕＸｕＫｅｍｉｎｇ（杨广武）（许克明）（ＨｅｂｅｉＵｎｉｖｅｒｓｉｔｙ...     

ULTRASONIC FREQUENCY SHIFT OF STIMULATED BRILLOUIN SCATTERING STUDIED BY AN OPTICAL HETERODYNE METHOD

ＵＬＴＲＡＳＯＮＩＣＦＲＥＱＵＥＮＣＹＳＨＩＦＴＯＦＳＴＩＭＵＬＡＴＥＤＢＲＩＬＬＯＵＩＮＳＣＡＴＴＥＲＩＮＧＳＴＵＤＩＥＤＢＹＡＮＯＰＴＩＣＡＬＨＥＴＥＲＯＤＹＮＥＭＥＴＨＯＤＧａｏＤｕｎｔａｎｇ１）ＬｅｉｄｅｒｅｒＰ２）（１）Ｄｅｐａｒｔｍｅｎ...     

数据库中的批量数据录入技术

不论数据库开发应用平台是何种版本,在关系型数据库的程序设计中,一般都需要有原始数据录入或者叫做基础数据采集等功能模块。在以往传统的编程模式中,基本上可以说都是采用逐条数据录入,对应ＦＯＸ系统而言往往不是用ＡＰ－ＰＥＮＤ（如 ＡＰＰＥＮＤ ＢＬＡＮＫ与ＳＣＡＴ ＭＥＭＯＭＥＭＶ、 ＧＡＴＨ ＭＥＭＯ ＭＥＭＶ配合或者ＡＰＰＥＦＲＯＭ ＡＲＲＡ等等）就是用ＩＮＳＥＲＴ（如ＩＮＳＥＲＴＢＬＡＮＫ与ＳＣＡＴ ＭＥＭＯ ＭＥＭＶ、ＧＡＴＨ ＭＥＭＯＭＥＭＶ配合或者ＩＮＳＥＲＴ ＩＮＴＯ－ＳＱＬ）相关的命令来实现原始…     

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。     

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.