南京市中职校与普通高中学生体质状况比较研究

采用体质监测、数理统计等方法,对南京市中等职业学校（简称中职）和普通高中（简称普高）学生体质进行比较研究和分析。结果表明：中职和普高学生身体形态指标无显著差异,中职的身体素质和运动能力指标要明显优于普高学生。     

汉字的视觉语言表现

汉字本身具有很高的审美性与观赏性,充分运用了平衡、对称、和谐等形式美法则,汉字以字形和字意的内在组合关系作为视觉信息传达的媒介来进行个性化的设计,充分体现了现代汉字强烈的视觉冲击力,使人们在获得信息的同时得到审美体验。     

典型零件质量检测课程的建设与实践

以典型零件质量检测课程为例,介绍了基于工作过程的理实一体化的教学模式,运用企业实际产品作为教学案例,探讨了理实一体化教学的组织和实施。     

Principle and Realization Method of Tunnel Deformation Detection Based on Image Recognition and Data Transmission Technology

<正>To detect the deformation of the tunnel structure based on image sensor networks is the advanced study and application of spatial sensor technology.For the vertical settlement of metro tunnel caused by internal and external stress after its long period operation,the overall scheme and measuring principle of tunnel deformation detection system is introduced. The image data acquisition and processing of detection target are achieved by the cooperative work of image sensor,ARM embedded system.RS485 communication achieves the data transmission between ARM memory and host computer.The database system in station platform analyses the detection data and obtains the deformation state of tunnel inner wall,which makes it possible to early-warn the tunnel deformation and take preventive measures in time.     

浅谈《电工技术与应用》教学改革

有关高职《电工技术与应用》课程的教学方法、教学内容、教学手段进行分析探讨,提出了以适度的基础理论知识为先导,以突出应用性的原则强化实验教学的观点。     

高职英语教学中开设英语影视赏析课的探索

从激发学生的学习兴趣、及时获取时代感强的日常用语、树立正确的情感态度和价值观以及充分发挥教师的主导作用入手,剖析在高职英语教学中开设英语影视赏析课的必要性,并从课前准备、影视欣赏、赏后分析三个阶段对教学方法进行初步探讨。     

河南省中学实施“体教结合”的影响因素分析

分析了影响河南省中学实施＂体教结合＂的因素。结果表明,多数学校对在中学实施＂体教结合＂是有共识的;各学校建立业余训练运动队的动机呈现多元化倾向;大部分学校有能力保证年度较系统的训练,但同时也存在不少问题。针对影响因素提出了合理化建议。     

The silence of the norms: The missing historiography of The Structure of Scientific Revolutions

History has been disparaged since the late 19th century for not conforming to norms of scientific explanation. Nonetheless, as a matter of fact a work of history upends the regnant philosophical conception of science in the second part of the 20th century. Yet despite its impact, Kuhn’s Structure has failed to motivate philosophers to ponder why works of history should be capable of exerting rational influence on an understanding of philosophy of science. But all this constitutes a great irony and a mystery. The mystery consists of the persistence of a complete lack of interest in efforts to theorize historical explanation. Fundamental questions regarding why an historical account could have any rational influence remain not merely unanswered, but unasked. The irony arises from the fact that analytic philosophy of history went into an eclipse where it remains until this day just around the time that the influence of Kuhn’s great work began to make itself felt. This paper highlights puzzles long ignored regarding the challenges a work of history managed to pose to the epistemic authority of science, and what this might imply generally for the place of philosophy of history vis-à-vis the problems of philosophy.     

急倾斜煤层巷道围岩变形破坏机理及支护研究

急倾斜煤层巷道大多采用单一的支护体系,变形破坏极为严重.为了找出适合急倾斜煤层巷道的支护体系,对急倾斜巷道围岩变形破坏特征进行了深入的分析.以赵家坝煤矿3964运输平巷作为研究对象,借助岩石点荷载试验、围岩松动圈测试和数值模拟软件,对该巷道围岩力学性质、围岩松动范围、应力分布、变形情况分别进行研究,得出急倾斜煤层巷道围岩变形破坏机理,提出了锚网索钢带+注浆的支护体系.工程实践表明,该支护体系大大增强了急倾斜煤层巷道的稳定性,为急倾斜煤层巷道支护提供了科学依据以及实践经验.     

应用型本科院校微分方程内容的教学改革

针对应用型本科院校人才培养特点,提出了调整课程内容的安排,增补教材内容,教与学相辅相成等应用型本科院校中微分方程的教学改革措施.实践表明,这些措施提高了学生的学习兴趣,有利于学生能力的培养.