图书馆管理策略的原则和方法

对图书馆管理策略和基本涵义及其地位与作用进行研究，探讨了科学制定图书馆管理策略的原则和方法。     

一种简易的容积式灌装机

介绍了一种用于液体产品分装 ,易于使用的容积可调式灌装机的工艺原理及主要部件的结构     

The impact of presentation graphics on students’ experience in the classroom

To investigate the benefits and perceived effectiveness of instructional technology, students enrolled in several courses were compared on student evaluations of instruction, grades and an attitudinal questionnaire. The instructors of the courses taught the same course across two successive semesters, using traditional “chalk-and-talk” methods the first semester, and PowerPoint the next; all other techniques (e.g., exams, lecture material) were held constant. Results suggest that organization and clarity, entertainment and interest, professor likeability, and good professor behaviors were enhanced with PowerPoint although final grades were not.     

Scaffolded writing and rewriting in the discipline: A web-based reciprocal peer review system

This paper describes how SWoRD (scaffolded writing and rewriting in the discipline), a web-based reciprocal peer review system, supports writing practice, particularly for large content courses in which writing is considered critical but not feasibly included. To help students gain content knowledge as well as writing and reviewing skills, SWoRD supports the whole cycle of writing, reviews, back-reviews, and rewriting by scaffolding the journal publication process as its authentic practice model. In addition, SWoRD includes algorithms that compute individual reviewer’s review accuracy, which is in turn used to support the various drawbacks of reciprocal peer reviews (e.g., variation in motivation or ability of reviewers). Finally, this paper describes an empirical evaluation showing that the SWoRD approach is effective in improving writing quality in content classes.     

两种求解可靠指标的实用算法

介绍了基于几何原理求解可靠指标、寻找设计验算点的具有较高实用价值的两种新算法： 图解渐近法和Monte Carlo递进法。推导了由标准正态变量反算常用分布类型的随机变量数值的计算公式，并且通过采取某些改善措施，简化了计算过程，大大提高了问题的求解效率。同时，两种算法可以结合使用，经算例验证，能够快速解决问题且满足高精度要求，说明了本文方法的可行性和有效性。     

高职高专电工学课程教学改革

针对高职高专培养应用型人才的要求，分析了目前电工学课程教学的现状，提出了电工学课程改革方案。     

工艺空气压缩机组开车过程的思考

通过汽轮机组调速系统伺服马达不复位、主汽门不动作，反推出电磁阀控制线路接线错误，用人为短路压力开关等手段判断出组合油脱扣器活塞卡涩是造成现场延误开车的根本原因，提出完善大机组开车工作票制度、提高人员素质等措施。     

导流能力测试系统的研制

压裂后裂缝的导流能力直接关系着压裂缝的渗流能力，是客观评价压裂效果的重要指标之一。文章介绍了基于AT89C52单片机的导流能力测试系统的系统要求、测试原理以及其设计方案，阐述了各个测控通道，给出了测控系统电路方框图。     

电路实验教学改革与素质教育的探讨

论述了进行电路实验教学改革是培养高素质通信人才的关键举措。指出要进行电路实验教学改革首先要实现教学观念的变革，要把培养学生的创新精神作为实验教学改革的目标，采用分层次实验教学和开放式实验教学等方法，建立适应实验教学的成绩评定标准等措施，逐步将电路实验室建成培养高素质创新人才的基地。     

对几种常见学习类型的探讨

分析比较四种常见学习类型,提出教师应该在对各种常用教学模式和学习类型都能正确理解和灵活运用的前提下,根据教学需要进行合理选择及恰当组合,以达成在传授知识的同时对学生的学习能力进行专门训练的目的.