VTS交通服务系统训练实验室建设和维护研究

分析船舶交通服务系统(Vessel Traffic Services,VTS)在导航中的应用和VTS交通服务系统训练实验室在教学、科研等方面的作用。结合目前实验室的建设方案和航运业的发展前景和趋势,研究了VTS交通服务系统训练实验室建设和维护方案,并利用该实验室开展航海技术等相关专业的教学和科研工作。通过VTS实验课程设计和相关设备的维护案例对实验室建设目标进行了验证。结果表明,实验室建设方案合理,维护效果良好。     

VTS 交通服务系统训练实验室建设和维护研究简

分析船舶交通服务系统（Vessel Traffic Services,VTS）在导航中的应用和VTS交通服务系统训练实验室在教学、科研等方面的作用.结合目前实验室的建设方案和航运业的发展前景和趋势,研究了VTS交通服务系统训练实验室建设和维护方案,并利用该实验室开展航海技术等相关专业的教学和科研工作.通过VTS实验课程设计和相关设备的维护案例对实验室建设目标进行了验证.结果表明,实验室建设方案合理,维护效果良好.     

西昌学院体育专业实验室的建设与思考

实验室建设与实验教学在体育专业教学中具有十分重要的地位和作用。通过对学院体育专业实验室的现状分析与研究,提出了初步的建议和方案,以此推动专业实验教学的改革与发展。     

基于物联网工程专业人才培养方案的教学研究

通过对物联网建设发展需求下的人才能力要求,提出了基于物联网工程专业的人才培养方案。深入研究了在实践教学方案下物联网专业系列规划实验室教学平台的搭建问题,通过把物联网基础实验室、综合实验室和项目实验室相结合的方式实现了实践教学的最大化效率。最后,针对物联网工程专业教学的特点给出了相应的特色教学设计。该人才培养方案在实施后,取得了较好的人才培养及专业可持续发展良好效果。     

国家级特色土地资源管理专业实验室建设与管理

实验教学是土地资源管理专业教学的重要组成部分,是培养学生实践能力和创新能力最基本的场所,具有很强的综合性和实践性。对甘肃农业大学土地资源管理专业实验室建设和管理进行研究,围绕国家特色专业人才培养目标与特色,构建了实验室建设和管理的目标、原则与方案,并阐述建设和管理思路,包括实验室平台建设、师资队伍建设、实验室管理运行机制等,以期提高学生的综合素质。     

计算机网络实验室方案的设计和实现

根据网络实验室建设的基本原则和高职院校人才培养要求，设计网络实验室建设的总方案，规划各实验小组的网络拓扑图和整个实验室的拓扑图，实现网络实验室方便、快捷的管理和维护，满足网络技术专业的教学、科研要求。     

汽车维修高技能人才培养中实践教学的改革与探索

高职高专院校汽车维修专业人才培养中的重要环节是实践教学。本文从实训教学模块、考核内容、培养方案、理论与实践的统一性、实验室建设等方面探索研究,提出了汽车维修高技能人才培养的指导思想和实践教学体系。     

浅谈高校重点实验室初期建设问题

高校重点实验室的建设和运行一般可以划分为三个阶段：初期建设阶段、中期发展阶段、考核再建设阶段,初期建设阶段建设的成功与否将直接关系到整个实验室建设的成败。本文结合国际著名实验室成功经验以及本校重点实验室的建设实践,紧扣高校重点实验室的初期建设阶段来分析和论述这个阶段遇见的问题及对策。     

电气智能控制PLC实验室建设与管理

针对高等职业教育特点,提出了电气智能控制PLC实验室建设方案,并设计和实现了PLC网络型综合实验室,构建实验平台和实验实训教学项目。同时,探讨了实验室管理办法,为高职高专院校实验室建设与管理提供借鉴和参考作用。     

实验室建设与管理的思考与实践

实验室建设是实验教学的基础,是全面实施素质教育,提高教学质量,培养学生动手能力和实现教学手段现代化的载体,也是学校教学工作的重要组成部分。如何建设合理化、科学化的实验室,是目前高职院校实验室建设的重要课题,本文对转变观念提高认识,加强实验室队伍建设,健全各项管理规章制度,建设开放的实验教学环境等方面的问题进行了一些探讨,并提出了解决的方案。     

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.     

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     

Call for Papers

<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     

Journal of Donghua University ( English Edition) Contents of Volume 31

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