THE MOTION PROPERTIES OF THE STARS CONFINED TO THE SYMMETRIC AXIS OF AN OSCILLATION KUZMIN DISK

ＴＨＥＭＯＴＩＯＮＰＲＯＰＥＲＴＩＥＳＯＦＴＨＥＳＴＡＲＳＣＯＮＦＩＮＥＤＴＯＴＨＥＳＹＭＭＥＴＲＩＣＡＸＩＳＯＦＡＮＯＳＣＩＬＬＡＴＩＯＮＫＵＺＭＩＮＤＩＳＫＦｕＹａｎｎｉｎｇ１，２）ＳｕｎＹｉｓｕｉ１）（１）ＤｅｐａｒｔｍｅｎｔｏｆＡｓｔｒｏｎ...     

THE OPTICAL OBSERVATION OF THE COLLISTIONS OF COMET SHOEMAKER－LEVY 9 WITH JUPITER

ＴＨＥＯＰＴＩＣＡＬＯＢＳＥＲＶＡＴＩＯＮＯＦＴＨＥＣＯＬＬＩＳＴＩＯＮＳＯＦＣＯＭＥＴＳＨＯＥＭＡＫＥＲ－ＬＥＶＹ９ＷＩＴＨＪＵＰＩＴＥＲ￥ＺｈｏｕＨｏｎｇｎａｎ（ＤｅｐａｒｔｍｅｎｔｏｆＡｓｔｒｏｎｏｍｙ，ＮａｎｊｉｎｇＵｎｉｖｅｒｓｉｔｙ，２１...     

非晶态合金的自旋波激发与结构涨落及超精细场分布

本文研究了非晶态（ａ）－Ｆｅ－ＴＭ－Ｓｉ－Ｂ（ＴＭ＝Ｃｏ，Ｓｉ，Ｍｏ，Ｎｂ）合金从１．５Ｋ到３００Ｋ的磁化强度及室温穆斯堡尔谱，得到了成里温度Ｔｃ、饱和磁化强度σｓ（０）、自旋波颈度常数Ｄ及平均超精细场等。结果表明，（ａ）对于Ｆｅ８３Ｓｉ５Ｂ１２，当Ｎｂ，Ｍｏ与Ｓｉ，Ｃｏ取代Ｆｅ后，Ｆｅ－（Ｎｂ，Ｍｏ）－Ｓｉ－Ｂ的磁性质不同于Ｆｅ－（Ｓｉ，Ｃｏ）－Ｓｉ－Ｂ；（ｂ）ａ－Ｆｅ－（Ｍｏ，Ｎｂ，Ｃｒ，Ｗ，     

ICP－AES法同时测定乳粉中七种微量元素

ＩＣＰ－ＡＥＳ法同时测定乳粉中七种微量元素王蓉珍，郭捷（山西省分析测试中心太原０３００００）关键词　电感耦合等离子体原子发射光谱，微量元素，乳粉中图法分类号Ｏ６５７ＤＥＴＥＲＭＩＮＡＴＩＯＮＯＦＴＲＡＣＥＥＬＥＭＥＮＴＳＩＮＭＩＬＫ－ＰＯＷＤＥＲＢＹ...     

加州鲈鱼食性驯化技术要点

加州鲈鱼食性驯化技术要点徐如卫，江锦坡（浙江水产学院水产养殖系，宁波３１５０１０）ＴＥＣＨＮＯＬＯＧＩＣＡＬＫＥＹＳＴＯＤＯＭＥＳＴＩＣＡＴＩＯＮＯＦＦＯＯＤＨＡＢＩＴＯＦＬＡＲＧＥ－ＭＯＵＴＨＢＬＡＣＫＢＡＳＳＭＩＣＲＯＰＴＥＨＵＳＳＡＬＭＯＩＤＥ...     

BIOGENESIS OF THYLAKOID MEMBRANES WITH RECONSTRUCTION OF CHLOROPHYLL-PROTEIN COMPLEXES IN DELETION-MUTANT OF ORF469 IN BLUE-GREEN ALGA

ＢＩＯＧＥＮＥＳＩＳＯＦＴＨＹＬＡＫＯＩＤＭＥＭＢＲＡＮＥＳＷＩＴＨＲＥＣＯＮＳＴＲＵＣＴＩＯＮＯＦＣＨＬＯＲＯＰＨＹＬＬ－ＰＲＯＴＥＩＮＣＯＭＰＬＥＸＥＳＩＮＤＥＬＥＴＩＯＮ－ＭＵＴＡＮＴＯＦＯＲＦ４６９ＩＮＢＬＵＥ－ＧＲＥＥＮＡＬＧＡＷｕＱｉｎ...     

关于试行千岛湖渔业封湖期的设想

关于试行千岛湖渔业封湖期的设想罗仙池，林炯，吴振兴浙江省淳安县水产局，浙江省宁波市水产局，浙江水产学院ＴＨＥＴＥＮＴＡＴＩＶＥＩＤＥＡＳＡＢＯＵＴＴＨＥＣＬＯＳＩＮＧＴＩＭＥＯＦＴＨＥＦＩＳＨＥＲＹＯＦＴＨＥＱＩＡＮＤＡＯＬＡＫＥＦＯＲＴＲＩＡＬＩＭ...     

Fe－P－N合金的Snoek－K－Koster峰

对淬火及淬火后变形Ｆｅ－Ｐ－Ｎ合金在－５０℃～３５０℃温度区的内耗进行了测量，并用ＴＥＭ观察、分析了合金中的第二相．结果表明，在Ｎ的质量分数不超过０．００３％和Ｐ的质量分数小于０．０６４％的实验条件下，合金的ＳＫＫ峰与Ｓｎｏｅｋ峰的峰高比（ｈＳＫＫ／ｈＳｓ）和Ｃｐ－２／３呈线性关系；在Ｆｅ－Ｐ合金固溶体区中有ＦｅＰ化合物存在．     

LDF—Slater过渡态理论计算原子系统激活能

在ＬＤＦ理论基础上，按Ｓｌａｔｅｒ过度态理论，利用Ｋｏｈｎ－Ｓｈａｍ－Ｄｉｒａｃ方程原子系统的芯态和价态离子能进行第一性原理计算。     

电位溶出分析法和流动注射_电位溶出分析法测定Re_EDTA配合物稳定常数

电位溶出分析法（Ｐ．Ｓ．Ａ）可间接测定配合物稳定常数，本文根据这一方法原理，首次采用双通道ＦＩＡ传递系统以及自制的静止电极壁喷式（ｗａｌｌ－ｊｅｔ）流通池，分别用流动注射－电位溶出分析法（ＦＩＰＳＡ）和Ｐ．Ｓ．Ａ法测定了５种Ｒｅ－ＥＤＴＡ配合物稳定常数，并导出了一组ＦＩＰＳＡ法间接测定配合物稳定常数的公式。结果表明，间接Ｐ．Ｓ．Ａ法测定配合物稳定常数的方法适宜于稀土配合物的研究，而对于ＦＩＰＳＡ法，由于快速流体条件下，置换配合反应的不完全性及可精确控制其反应程度，使其能测定Ｋ＿（ＭＩｙ）与Ｋ＿（ＭＩｙ）相近的Ｋ＿（ＭＩｙ），优于Ｐ．Ｓ．Ａ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.     

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