怎样进行学生习作评语的写作

习作评语是语言教学的一个重要环节，评价是否准确，对学生习作水平的提高起至关重要的作用，应紧扣大纲，结合课本，贴近学生，兼顾内容和形式写好评语。     

关于民族古籍数字化的思考

本文对现阶段民族古籍数字化建设的障碍进行了分析，并提出了相应的发展对策。     

化学类论文中溶液组成的规范表达

采用GB3102.8-1993中规定的量名称和量符号是规范溶液组成表达的依据和基础.该标准中列出的相关量名称和量符号可划分为"浓度"类、"分数"类和"比"类.进一步分析指出:对由SI基本量"物质的量"导出的导出量,必须遵守使用单位"摩尔"应指明物质的基本单元的使用规则;组合单位中词头的选用应符合有关词头的使用规则;量纲一的量的量值表达则需遵守相关规则.据此,就目前化学类论文中有关溶液组成的几个常见问题进行简析.     

运用《艺术体操评分规则》促进我国艺术体操运动的发展

就近几年《艺术体操评分规则》的修改情况和因此而形成的世界艺术体操发展趋势,结合我国在执行该评分规则中出现的一系列问题进行分析研究,提出根据规则精神制定总体发展战略的建议。     

海南少数民族文献资料类型分析和开发利用

由于历史的、文化的和地域的等等种种原因，对海南少数民族文献的收集整理、研究及开发利用显得十分滞后，本文分析了海南地域文化对海南少数民族文献类型的影响及目前海南少数民族文献在其收集、开发利用中存在的种种问题和解决问题的方法、对策。     

少数民族文字文献数字化的规范控制

少数民族文字文献的数字化是我国数字图书馆发展中的一个重要组成部分。文章从如何对少数民族文字文献数字化进行规范控制等方面进行了论述, 并对网络环境下的少数民族文字文献数字化建设提出了一些建议。     

少数民族古籍的收集与保存

少数民族古籍收集保存工作包括:古籍的收集、整理、典藏;库房管理;古籍开发利用,等等。应当提高对少数民族古籍工作的认识,制定发展策略,建立有利于古籍工作的机制,加强对少数民族古籍的收藏、保护和开发利用工作。参考文献6。     

From Inarticulacy to Care

This article seeks to critically re-open the closed structure of news coverage of ethnic minorities by proposing a dialogical model of representation, which evokes mutual understanding across differences through well-crafted narratives of minority experiences. Informed by Mikhail Bakhtin and Charles Taylor, it explores the notion of “dialogue” within journalistic narratives and delineates two dialogical approaches, namely the evaluative articulation of moral values and the polyphonic incorporation of different voices. The former suggests that journalists should employ nuanced languages to situate ethnic minorities’ aspirations and experiences in a common “horizon of significance”. The latter challenges the hegemonic monologue of an ostensibly objective narration and accentuates the manifold voices from ordinary people, urging the journalists to rethink their positionality as narrators. Two cases are analyzed to reveal how the dialogic representation can be realized in news reporting, calling for a transition from “ethics of inarticulacy” to ethics of care in journalism practices.     

Body composition differences by age and playing standard in male rugby union and rugby league: A systematic review and meta-analysis

ABSTRACT

This systematic review and meta-analysis aimed to determine differences in body compositionn between playing standard and age in male rugby union and rugby league athletes. The MOOSE (Meta-analysis of Observational Studies in Epidemiology) guidelines for design, implementation, and reporting were followed. Studies were required to be in male rugby union or league and have body composition as the primary or secondary outcome. Data was required to be presented separately for positional groups and body composition presented as whole-body. A systematic search was performed in PubMed, Cochrane Library, MEDLINE, SPORTDiscus, and CINHAHL via EBSCOhost. 57 studies were included for meta-analysis. Results highlighted significantly higher fat-free mass in senior elite than senior sub-elite or junior elite athletes for all RU and RL forwards. Small and non-significant differences were found in fat mass between rugby union playing standards and age categories. Rugby league senior elite forwards had less fat mass than junior elite forwards. Practitioners should prioritise training and nutritional strategies that maximise fat-free mass development, especially in junior elite cohorts.     

广西少数民族收割工具禾剪的考察与研究

禾剪,是广西少数民族使用的劳动工具,主要用来收割谷穗。通过研究,发现禾剪并不是原始和落后的代名词,其使用与广西少数民族种植的粮食作物、客观条件、文化传统有着密切的关系。