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1.
作家王安忆从1976年踏入文坛,至今已经三十多年了。在这三十几年中,她的作品题材与叙述策略几经变化,作品风格也由稚嫩逐渐走向成熟。然而对现实的关注,对女性的书写,却从未改变。她的作品承载着作家对世俗生活的悉心关怀、对人类命运的哲学性思考和对小说构筑心灵世界这个目标的不懈追求。以王安忆小说对女性的关注这个视角,来揭示作家对人生、对社会、对文学的深刻思考。  相似文献   

2.
对琴对棋对书对画对诗对酒对花,余极夫乐也?尤其是诗。——《志摩的诗》我喜欢《志摩的诗》,等同喜欢志摩的情怀!是缘分的撮合,还是我对他的诗的不变的憧憬?逛了不少书店。终于开始我与《志摩的诗》的故事。  相似文献   

3.
该文主要对MATELAB进行分析,对MATELAB在电力系统仿真中的应用进行探究。文章首先分析了MATELAB特性,对MATELAB内容进行概述。其次对MATELAB在电力系统中的应用算法进行探究,依照文献分析法对上述内容进行总结。最后在上述基础上以MATELAB仿真应用实例为主体,对MATELAB软件应用进行深入挖掘。该文对MATELAB在电力系统仿真的发展具有一定的贡献性作用。  相似文献   

4.
目的:探讨《温病条辨》药对的使用规律。方法:以《温病条辨》三焦篇189个内服复方为研究对象,采用关联规则数据挖掘方法,设定最小支持度为5%,最小置信度为50%。计算药对的支持度和置信度,找出符合规则的药对。结果:筛选出高频药对22组,其中清热药对4组,养阴药对4组,清热养阴药对4组,祛湿药对7组,补气药对1组,补气温中散寒药对1组,温阳药对1组。符合强关联规则的核心药对6组,分别为黄连-黄芩、连翘-银花、连翘-竹叶、白芍-炙甘草、生地-麦冬、干姜-附子。结论:初步总结了22组高频药对的功效及使用规律,可为温病的治疗提供用药参考。  相似文献   

5.
为了对抗符号对(symbol-pair)读取信道中的符号对错误,符号对码应运而生。与经典纠错码类似,极小对距离越大,符号对码的纠错能力越强,因此,构造具有较大极小符号对距离的符号对码至关重要。根据多项式重根的判别方法,通过分析有限域Fp上线性方程组的解,得到了一类最大距离可分的符号对(MDS symbol-pair)码,其长度为4p,极小符号对距离为10。结果表明,在同样码长的情况下,新构造的MDS符号对码具有较大的极小符号对距离。  相似文献   

6.
通过对高校在校大学生的600个简单随机样本进行问卷调查的方法,了解大学生对现有体育教学的感受,并通过对2006、2007、2008级180个样本的体测数据追踪,分析体育教学对大学生身体状况的促进作用。其结论:塑造美的体型、获取一门全新的运动技能、对已有的运动技能进行完善和提高是大学生对体育课的三大主要期望。大学生对体育教师较为满意,女生对体育教师的要求相对更高。对运动的技能提高的满意程度远远低于对教师的满意度,课程的设置有埋没教师才能的可能性。对身体素质的满意度随年级的增长而下降,在没有体育课后大学生身体素质下降非常显著。  相似文献   

7.
首次使用266nm激光脉冲对泥鳅受精卵进行辐照,引起畸变。辐照分别对全卵、只对胚盘、只对卵黄三种方式进行。对实验结果的分析说明266nm激光对泥鳅受精卵的作用是光化学作用,而不是光致热效应,可能引起DNA分子结构-碱基的变化。核质关系实验证明了细胞质对细脆发育过程有控制作用。  相似文献   

8.
对合犯在大陆刑法中属于共同犯罪的一种特殊表现形式,但在将此概念引入我国刑法理论时,却与我国的共犯理论产生了冲突。因此,有必要跳出我国刑法中的共犯理论体系,将包括对合犯在内的具有对合关系的一类特殊的犯罪即对合犯罪单独归类进行探讨。在犯罪构成上,对合犯罪具有犯罪客体同一性、客观对合性、主体依存性及主观对应性等特征。对合行为在我国刑法中主要表现为买卖行为、渎职、失职行为与一定违法行为间的对合行为及其他对合行为。对于对舍犯罪的处罚主要有对合双方行为都是犯罪和仅对合一方行为构成犯罪两种模式。  相似文献   

9.
票据保证人责任具有从属性、独立性、连带性等特性,且独立性优于从属性。票据保证人的自有抗辩权包括对物抗辩权和对人抗辩权。票据保证人对被保证人对物抗辩权的援引,仅存在于得由被保证人主张的对物抗辩的部分情节;票据保证人对被保证人对人抗辩权的援引,应采用票据保证人责任独立性为主从属性为附的原则。  相似文献   

10.
答:导弹是一种装有弹头、动力装置并有制导的高速飞行武器。按作战使命分,一般可分为两类:战略导弹和战术导弹。按作战用途分,一般分为14类:地对地、地对空、空对空、空对地、空对舰、舰对地、舰对舰、岸对舰、舰对空、潜对舰、潜对地、潜对空、空对潜、潜对潜。有人也沿用国外常用的Surtace一词(即“地球表面”),把上  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.
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   

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.
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   

15.
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   

16.
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   

17.
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   

18.
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-  相似文献   

19.
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-  相似文献   

20.
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  相似文献   

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