网络空间的虚构性与信息活动失范探析

主体性视角下的网络空间关系是主体虚拟实践所构建的，虚构性是其本质特征。在从现实到虚拟转换过程中，主体的非理性冲破了理性的束缚，主导了主体的行为，造成了网络信息活动的失范。从主体性角度来看,防范网络信息活动失范，应从增加制度供给和强化主体理性着手，通过引导主体在网络实践过程中培养其网络理性，以人的理性规范和引导非理性因素以达到目的。     

如何提高计算机类课程的课堂教学效果

从激发学生学习兴趣及提高学生动手制作能力两个方面,探讨了提高计算机类课程课堂教学效果的方法,对于职业院校理论课堂和实训课堂教学提供参考和借鉴。     

动画在课件中的应用及其制作初探

该文阐述了动画的含义,并就动画在利用Authorware软件制作课件时的应用及制作方法加以阐明.     

Teaching and learning in microsystems engineering

Whereas research in MicroSystems Technology (MST) has grown rapidly over the last twenty years, the education of engineers at postgraduate level is still in its infancy. The number of dedicated MST research institutions, companies and university laboratories worldwide has grown at a dramatic rate and all require trained individuals who can be immediately operational in the workplace. With the possible exceptions of Germany and Switzerland, the authors of this article believe that the training requirements for such scientists, engineers and technicians have not been satisfactorily addressed as yet. Realising the need for adequate training in MST, the British funding agency for research in science and engineering, the EPSRC (Engineering and Physical Sciences Research Council) awarded a substantial grant to Heriot-Watt University in order to set up a Masters Training Package (MTP). The context of this grant, the syllabus developed for this Master of Science as well as its implementation are presented in this article. Advantages and drawbacks of block-based delivery of the course are presented from a pedagogical point of view for the different categories of students (full-time students, part-time students and company delegates).     

从虚构到呈现:浅论林白小说的自白意义

林白的小说创作是一次次从虚构到呈现的过程,即通过其独特而自由的、充满自省和批判意识的自白式书写,完成了个体与世界整体的沟通,完整表达了其创作的自白意义。林白不同时期的代表性文本从女性意识、生命残缺者以及历史文化语境三个方面,展示了作家从虚构到呈现的创作流变和创作意图,以其特有的自白意义揭示出个人化写作所代表的审美取向和社会价值。     

用于羽毛球制造的仿真羽毛材料制备与性能研究

对仿真羽毛毛片的注塑材料进行实验研究,采用纳米技术,应用先进的设计和制造工艺,研制出比重轻、不变形、弹性好、复原性好、低碳环保,形状结构接近于天然羽毛的仿真羽毛毛片;根据空气动力学原理和人体运动规律,制造出适合城乡居民开展的室内、外运动健身的仿真羽毛球产品。     

光刻胶采购量精准预测模型的研究

针对半导体制造行业中,光刻制造工艺所用到的各种光刻胶使用量不易准确预测的现状,提出一种准确预测需求的模型.通过对不同光刻工艺中光刻胶使用量的解析并结合主生产计划,预测出符合企业需求的不同光刻胶的需求量,精准用于采购.经过采用模型生成的数据进行检验,验证了模型的可行性和有效性.     

Making on the Move: Mobility,Makerspaces, and Art Education

Combining the excitement from the maker movement and the novel creation of deployable makerspaces, we review the development of the Mobile Atelier for Kinaesthetic Education (MAKE) 3D. MAKE 3D is a mobile makerspace platform that can be deployed anywhere there is electricity to create a curricular spectacle of digital fabrication in particular additive manufacturing or what is more commonly referred to as 3D printing. Our project combines this notion of curricular spectacle and a mobile makerspace platform, to develop strategies in how to meet the novice user almost anywhere and to entice them into a series of hands‐on activities that would give them a range of knowledge and aptitude for additive techniques in digital fabrication. We review the component parts of our Material to Form curriculum and explore thematic connections between the maker movement and art education including STEAM and interdisciplinarity; design thinking and kinaesthetic learning; and place‐based education and the mobile platform. Informal practices in art education and the mobile makerspace advances forms of place and kinaesthetic learning. Similar curricular setups are therefore encouraged to reinforce and expand prior knowledge, broaden participation and provide an adaptable learning space for STEAM initiatives.     

基于MIDAS/FEA与ANSYS的预应力对比仿真模拟分析

以一根预应力钢筋混凝土梁为例,利用MIDAS/FEA和ANSYS建立有限元模型,MIDAS/FEA模型中的预应力采用桁架单元法和钢筋单元法模拟,ANSYS模型中的预应力采用实体切分法、约束方程法以及节点耦合法模拟。分析结果表明,MIDAS/FEA和ANSYS在预应力作用下的计算结果相近,在静力学领域都能得到较为精确的结果;从建模的难易程度上说,MIDAS/FEA的钢筋单元法最为方便,而ANSYS通常需要运用APDL语言辅助建模,难度相对较大;ANSYS采用节点耦合法模拟预应力时,混凝土实体的网格需要划分较密才能取得较为精确的结果。     

工程变更及其计费审核

随着工程招标投标的进程不断深入和规范，工程结算审核的重点逐渐变为对工程变更的审核。依照有关文件精神和个人工作实践经验，阐述工程变更方式及其原因，论述工程变更的审核办法及工程施工中必须注意的有关计费事项，以便合理地确定和有效地控制工程造价，避免不必要的工程核算扯皮。