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91.
Through the employment of a hybrid research model blending concept mapping and stimulated recall methodologies, this study explored the nature of a Pastoral Care Teacher's theory of action; the relationship between those beliefs and ideals and interactive thinking; and specific actions in effectively teaching a Pastoral Care issue. In undertaking the research a group of Year Eight boys at the Anglican Church Grammar School (Churchie) provided the context. The study shows that: (i) the teacher possessed a broad knowledge and understanding of the nature of Pastoral Care at Churchie; and (ii) the lessons undertaken, the pedagogy employed, and the knowledge elicited closely resembled the teacher's philosophies and thinking.  相似文献   
92.
当今世界正在经历着一场全球性的科技革命,在新技术革命的带动下,世界石化技术迅猛发展,石化技术的不断进步为石化工业的发展提供了强有力的支撑,推动着石化工业成长为现代产业,并将继续为促进人类更合理和更有效地利用石油资源,改善生活质量提供新技术保障。 本文通过研究世界石化科技发展趋势和石化产品未来的市场需求,确定天津石化的今后发展战略和目标,从而走出一条科技含量高、经济效益好、资源消耗低、生存环境得到保护的可持续发展之路。  相似文献   
93.
Knowledgeable observers generally agree that students can give reasonably unbiased assessments of their classes, as long as proper instruments and procedures are used. These same observers agree, however, that more research is needed to understand the subtle dynamics which affect evaluations. Students' expectations (obtained on the first day) and the violation of these expectations are two possible factors. Their effects on students' final interest and future intentions are compared with students' actual reports of the class given at the end of the semester (n=196). Regression analysis using a simultaneous entry of expectations, expectancy violations, and final reports shows that students' reports at the end of the course account for almost all of the explained variance in the course rating items.  相似文献   
94.
Financing universities in times of increasing demands in all fields of public expenditure is a problem of nearly all European counnies not least because of the ongoing process of European integration. Comparing the different national systems of financing universities may be a means to foster cooperation and competition in a step by step growing network of universities in the European Community. This paper tries to give some insights into the German system; special considerotion is given to its federal structure and its implications for the universities' financthg system, because these problems may be of interest to other countries also. Of course this survey cannot be complete; details must be left to detailed information. The first part of the paper gives a survey of the higher education system in the Federal Republic of Gennany. The second part deals with the sources of funds, including the structure of mong streams to the universities. The third part refffs to the restrictions in using state money in the universities and the problems resulting; the fourth and final part concentrates on problems of the future, especially getring third party finds, and the diversifiation. of financing.  相似文献   
95.
96.
现行的铁矿石中微量铜的测定方法,是用双环己酮草酰双腙(BCO)与Cu2+反应显色,然后进行吸光度测定.本法对已有的方法进行了改进:采用OH-离子沉淀去除Fe3+、A l3+,在pH值为8.5~9.3的环境下让Cu2+与BCO进行显色反应.研究证实:改进后的方法分析可靠,测定快速,能满足一般化验室对铁矿石中微量铜的测定需要.  相似文献   
97.
王道  沈海瑛  林洪 《体育科研》2006,27(5):70-73
采用问卷调查法和访问调查法调查访问了81名国家游泳队运动员和15名国家游泳队教练。结果发现:国家游泳队运动员肩痛患病率为39.5%,男女之间无显著性差异。肩痛患病率最高的是蝶泳运动员(63.6%),其次是自由泳和仰泳运动员,蛙泳运动员肩痛患病率最低(31.3%):水上训练手段中,短距离高强度戴划手掌训练、长距离中低强度戴划手掌训练和水上铁片牵引训练对肩痛的影响程度列前3位(明显影响率分别为46.7%、25%和18.2%);陆上训练手段中,铁片拉力训练、卧推练习和等动拉力训练对肩痛的影响程度列前3位(明显影响率分别为43:8%、36.7%和19.4%)。陆上铁片拉力训练时采用高肘技术、抓水时早发力早加速后划技术和陆上铁片拉力训练时后划到底技术是前3位对国家游泳队运动员肩痛有影响的技术动作(明显影响率分别为60%、40%和33.3%)。  相似文献   
98.
半导体光电耦合器现已发展成为一类特殊的半导体隔离器件。它体积小、寿命长、无触点、抗干扰、能隔离,并具有单向信号传输等特点。本文介绍了光电耦合器的特点、典型结构及应用,以及简易测试方法。  相似文献   
99.
There is limited information on the anthropometry, strength, endurance and flexibility of female rock climbers. The aim of this study was to compare these characteristics in three groups of females: Group 1 comprised 10 elite climbers aged 31.3 +/- 5.0 years (mean +/- s) who had led to a standard of 'hard very severe'; Group 2 consisted of 10 recreational climbers aged 24.1 +/- 4.0 years who had led to a standard of 'severe'; and Group 3 comprised 10 physically active individuals aged 28.5 +/- 5.0 years who had not previously rock-climbed. The tests included finger strength (grip strength, finger strength measured on climbing-specific apparatus), flexibility, bent arm hang and pull-ups. Regression procedures (analysis of covariance) were used to examine the influence of body mass, leg length, height and age. For finger strength, the elite climbers recorded significantly higher values (P < 0.05) than the recreational climbers and non-climbers (four fingers, right hand: elite 321 +/- 18 N, recreational 251 +/- 14 N, non-climbers 256 +/- 15 N; four fingers, left hand: elite 307 +/- 14 N, recreational 248 +/- 12 N, non-climbers 243 +/- 11 N). For grip strength of the right hand, the elite climbers recorded significantly higher values than the recreational climbers only (elite 338 +/- 12 N, recreational 289 +/- 10 N, non-climbers 307 +/- 11 N). The results suggest that elite climbers have greater finger strength than recreational climbers and non-climbers.  相似文献   
100.
本文从人们收入水平的提高、闲暇时间的增多、消费观念的改变、旅游意识的增强等方面分析了我国国内旅游的发展前景.并提出了促进国内旅游进一步发展的措施政府主导,携手培育大旅游;加强旅游法制建设;以市场为导向,开发特色旅游产品和优势旅游产品;重视旅游消费引导;加强旅游人才培训,提高服务质量.  相似文献   
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