高职院校“C语言程序设计”课程改革初探

对目前高职院校C语言的教学现状进行了分析,结合实际教学经验,对C语言课程改革目标做了思考与定位,并介绍了多种教学方法.     

高职院校C语言课程教学改革初探

C语言是高职院校计算机专业中的一门难度系数较高的专业基础课，历来以“难学难教”著称。本文立足于高职院校的计算机专业，以一线教师的视角，总结了多年的教学经验，剖析了当前高职院校C语言的学习现状，并从学院、系部、教师和学生．全方面提出教学改革的建议，为下一步的专业课程的学习奠定坚实的基础。     

浅谈高职非计算机专业C语言教学改革

本文根据目前高职院校非计算机专业C语言课程教学的现状，结合作者教学实践经历，从教材选定、讲授内容、教学方法、实践教学、考核方式，以及学习兴趣培养等方面，提出了改进高职院校非计算机专业C语言教学的建议。     

高职院校C语言教学的研究

《C语言程序设计》是高职院校计算机相关专业的必修课程,也是其它专业的计算机公共基础课,C语言教学在整个高职院校教学体系中占有着重要地位。本文结合高职院校C语言教学的实践情况进行了分析和探讨,并结合自己的教学和实践,提出了适合于高职教育教学发展的教学模式。     

案例教学法在计算机教学中的应用

本文研究了案例教学法在高职C语言程序设计中的应用，讨论了怎样有效地把案例教学法运用到C语言程序设计教学中，以促进计算机程序设计的教学成效。并举例进行了说明。     

高职非计算机专业C语言教学改革与实践

针对“C语言程序设计”课程的特点和高职院校教学现状，分析了对该课程进行教学改革和实践的必要性。结合本校该课程教学改革和实践的经验，提出了面向应用．适应职业发展方向的课程新教学内容、教学方法、教学模式和教学手段等。同时，这门课程的教学改革和实践的思想完全可以推广到其他相似课程的教学与实践活动中去。     

高职电子类专业C语言课程改革探讨

C语言是高职院校电子类专业的必修课程,电子类各专业对C语言的学习要求与计算机专业的要求相差很大,考虑到与后续单片机课程的衔接和高职类学生的特点,在具体教学实践中,从教学目标、教学内容和教学方法三个方面对c语言的课程改革进行了探讨。     

云平台场景教学的设计与实现——以高职C语言实验课程教学为例

该文以高职C语言实验课程教学为例,给出基于云平台场景教学的实现条件、策略和具体操作过程。这种实验方式,降低了高职学生学C语言的难度,增强了学生的学习信心,丰富了教学资源库,并且使手机端编程实验成为可能。     

高职计算机专业C语言程序设计教学改革探讨

C语言是高职计算机专业的一门重要的专业基础课,但在实际的教学过程中存在种种困难,因此讲师有必要根据教学实践,在分析高职教育人才培养目标的基础上,结合高职教学改革,对《C语言程序设计》课程的教学改革进行探讨。     

高职C语言教学方法探究

为了进一步做好高职C语言教学工作,提出了几种在C语言教学中使用的教学方法,实践证明,这些方法的运用,使学生能够较好的掌握C语言基本语法知识,理解算法,并利用C语言解决一些实际问题,取得了教学的教学效果。     

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.     

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     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

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