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1.
绩效化管理是人本化管理实践中的结晶,人本化管理是绩效化管理目的的体现。人本化管理验证了绩效化管理的科学性,并补充和完善了绩效化管理的内容。而人本化绩效管理的辩证关系在高校图书馆人力资源可持续发展中具有重要作用,要充分发挥其作用,必须防止沦入孤立化和形式化两个误区。  相似文献   

2.
通过大量的野外槽探和钻探研究,结合显微镜分析,查明辽宁省黄沟铀矿田矿化围岩蚀变主要有:绿泥石化、水云母化、赤铁矿化、绢云母化、钾长石化、硫化物化和碳酸盐化.铀矿化形成典型蚀变矿物组合:绿泥石+石英;绿泥石+水云母+石英;绿泥石+钠黝帘石+石英;绿泥石+水云母+赤铁矿+石英.水云母化应早于铀成矿期,为铀成矿提供了较好的环境;绿泥石化和赤铁矿化为成矿期蚀变;富矿主要与赤铁矿化、绿泥石化、水云母化等密切相关,其中赤铁矿化与绿泥石化叠加在一起对铀矿化作用显著,且近矿围岩蚀变强度越大、种类越多、叠加越多,则铀矿化越富.  相似文献   

3.
涵化是文化人类学研究的一个重要主题.当前,国内外涵化研究主要涉及两大类:一类是涵化理论方面的探讨,主要有概念、涵化过程、涵化策略等;另一类则是探讨涵化与各种心理以及行为的关系.从涵化的概念、过程、策略以及涵化的应用研究等几个方面,对涵化研究的部分成果做一综述,并提出国内涵化研究存在的问题,希望能推进国内涵化研究与发展  相似文献   

4.
根据韩礼德和马蒂亚森1999年对语法隐喻的界定和分类,名词化包括语法隐喻中的一部分,这些名词化属于狭义的类转移名词化。除此之外名词化还包括级转移的名词化,依据类典型理论对名词化和语法隐喻关系的阐释,名词化是语法隐喻的典型实现形式。  相似文献   

5.
"初等数论"中的化归思维方法   总被引:1,自引:1,他引:0  
"初等数论"中的化归思维方法主要有变形化归、分割化归、映射化归等;教学中应注重体现化归思维过程,注意克服化归思维的负面影响.  相似文献   

6.
"初等数论"中的化归思维方法主要有:变形化归、分割化归、映射化归等;教学中应注重体现化归思维过程,注意克服化归思维的负面影响.  相似文献   

7.
本文研究了非晶态Fe_(79)B_(16)Si_5合金的退火脆化行为,分析了此合金的脆化规律;通过脆化温度、晶化温度、脆化与晶化激活能的测定,探讨了Fe_(79)B_(16)Si_5非晶态合金退火脆化与晶化之间的联系。  相似文献   

8.
认知语言学认为动词名词化是动作的概念化。名词化过程是语言形式化或语法化的过程之一。英语动词在名词化过程中其动词的时体意义的转化形式及动词名词化的主要两类形态之间存在着差异。  相似文献   

9.
“初等数论”中的化归思维方法主要有:变形化归、分割化归、映射化归等;教学中应注重体现化归思维过程,注意克服化归思维的负面影响。  相似文献   

10.
"一律"与"一概"的词汇化、语法化比较初探   总被引:1,自引:0,他引:1  
"一律"和"一概"最初都是松散的定中短语,容器和内容没有突显与否之分.当它们高频连用发生词汇化演变为形容词时,突显的是内容间的"一样,相同"."一律"的词汇化发生在宋代,语法化在明代,词汇化和语法化的结果都沿用至今;"一概"的词汇化和语法化都在唐代发生,词汇化只是为语法化提供了一个过渡,词汇化的用法没有在现代汉语中保留.当"一律"和"一概"进一步发生语法化为总括副词时,突显的都是容器的"全部,没有例外"."一律"和"一概"共时平面的异同是由他们历时的词汇化和语法化演变的异同所导致的.  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.
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   

14.
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   

15.
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   

16.
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   

17.
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   

18.
For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the  相似文献   

19.
<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with  相似文献   

20.
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