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1.
《宋史·苏颂传》是研究苏颂生平业绩的最权威的资料。由于编撰者所掌握的历史资料不够详尽,对其任职和重大历史事件的时间没有写明。现据我们校点《苏颂文集》、苏颂家训《魏公谭训》及苏颂《墓志铭》、《行状》等,给以具体考释,以补《宋史》之缺失。  相似文献   

2.
<宋史*苏颂传>是研究苏颂生平业绩的最权威的资料.由于编撰者所掌握的历史资料不够详尽,对其任职和重大历史事件的时间没有写明.现据我们校点<苏颂文集>、苏颂家训<魏公谭训>及苏颂<墓志铭>、<行状>等,给以具体考释,以补<宋史>之缺失.  相似文献   

3.
本文从苏颂之母魏国夫人陈氏杭州官衙廊柱题词着笔,考述陈从易事迹和苏颂任职杭州之政绩,并指出苏绅不曾任职杭州,以正《樵书》之误。  相似文献   

4.
震惊中外的萍浏醴起义是中国推翻二千年封建帝制、昂首跨进民主共和社会的号角。其伟大的历史功绩至今没有得到历史和舆论应有的评价和尊重 ,原因有六 :派系之争 ,门第之见 ,民主共和时期短暂且不安定 ,国民党不敢面对萍浏醴起义的历史 ,解放后对萍浏醴起义研究不足 ,我辈的愧疚。参考文献 9。  相似文献   

5.
《少儿科技》2014,(12):13-14
1.苏颂,是我国宋代一位出色的政治家,官至宰相。然而,他更是一位具有世界性意义的科学巨星,在医药学、天文仪器制造、机械图纸和星图绘制方面,都站在当时世界前列。 2.天禧四年(102年)12月10日,苏颂出生在泉州同安县(今属福建厦门市),其祖父伯父、父亲、堂叔都中过进士。苏颂幼承家学,每天都完成规定的学业,从不耽误。  相似文献   

6.
妇女缠足作为一种陋俗,使一代代妇女为之致残,其时间之久、地域之广、遗害之大、移风易俗之难,使之成为一种令人不可思议的特殊历史现象。缠足始于五代,盛行于元代,但古代壮族劳动妇女皆不缠足,崇尚跣足。农庚尧的《村女赤脚行》把壮族妇女天足之美描写得淋漓尽致。拥有天足的壮族妇女不仅是家庭劳动力的半壁江山,而且在太平天国运动中曾立下不可磨灭的功绩。  相似文献   

7.
抗日战争时期的航空研究院在中国航空史、科技史上有着重要的地位,但其历史却被长期忽视.该文回顾了它的历史及研究工作,并对它的历史功绩、作用和经验作了初步探讨.  相似文献   

8.
由川东游击军改编成的红三十三军,其战斗历程、巨大贡献和历史作用,在中国革命史和军史上都留下了重要篇章。对红三十三军的建立及演变、战斗功绩、历史地位和作用进行了梳理。  相似文献   

9.
毛泽东与鲁迅对曹操的历史功绩都曾有过较高的评价.他们对曹操其人的赞赏以及对其诗文的接受、继承、创新有着相似之处,但也有诸多不同.  相似文献   

10.
龚蕴华  李娟 《科技信息》2009,(26):I0165-I0166
本文回顾了我国翻译理论发展的历史,指出继承和发扬传统译论、建立有中国特色的翻译理论体系,既肯定它的伟大历史功绩,又充分认识到其历史局限性。笔者从思维方式的角度对中国传统翻译理论进行分析考量,并分析了中国传统译论的发展方向。  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.
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   

18.
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   

19.
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   

20.
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   

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