排序方式： 共有7条查询结果，搜索用时 46 毫秒
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从实战需要出发,针对航渡和登陆作战过程中的单兵水战生存问题,综述了新型单兵救生携行具的设计原理、浮力材料的漂浮功能、浮力分布设计、以及该装备在训练中的使用情况。 相似文献
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温培钧 《军事体育进修学院学报》2013,(2):67-70
运用文献资料法、逻辑分析法等研究方法,通过对中国水上救生事业发展现状的分析,从管理学的角度,提出了改革和完善中国水上救生管理工作的对策建议,为进一步加强中国水上救生管理工作、繁荣中国救生事业提供参考. 相似文献
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厦门市中学生参加游泳运动现状的分析与研究 总被引：2，自引：0，他引：2
通过对厦门市区9所普通中学学生1763份同问卷调查，对厦门市中学生参加游戏运动的兴趣、目的、参加游戏运动的时间、地点进行研究，为厦门市中学生更好地开展游泳运动提供有益参考。 相似文献
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Mark R. D. Johnson 《Sport, Education and Society》2013,18(1):51-70
There is clear evidence of inequalities in the health status of minority ethnic groups in Britain. This includes a number of conditions which may be alleviated or prevented through increased levels of physical exercise. Other research has shown lower levels of activity and raised body mass among Asian groups. There remains some scope for argument about the reasons for these differences. It is, for example, suggested that health education materials are poorly targeted at South Asian communities, or that certain cultures discourage involvement in recreational physical activities. It is known that both motivation and self-image are important to physical activity behaviour, from school age upwards. A lifestyle survey sponsored by the Health Education Authority, and qualitative research, provide an opportunity to examine the degree to which there are distinctive 'ethnic' barriers to exercise or other healthy physical activity amongst communities of South Asian origin living in England. While there are many similarities with the reasons given by members of the white population for 'not exercising', there are some subtle differences between communities, and a number of issues which appear to be specific to the minority populations. Some are particular to a religion, gender or generation. Attention to these, including questions of modesty, gender segregation, and safety, would improve the accessibility of recreational activities to this target group. At the same time, it is clear that individuals from these communities are well informed and well motivated, and do take advantage of local facilities when they can. The question of both institutional and personal racism cannot be excluded from a strategy for promoting healthy physical activity; equally, it is important to pay attention to the characteristics of particular communities to gain their confidence. A 'colour-blind' or homogenous approach may be counterproductive. 相似文献
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我国海洋辽阔,江河、湖泊众多,我军应注意开展水上救生训练,面对不同水域环境下开展的救生训练、抢险、实战演习、作战,在人体落水后,身体“失温”现象的研究十分重要。 相似文献
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采用问卷调查法和查询文献资料等方法,对广东省现役消防员和合同制消防员进行调查,研究他们的水上救生的基本情况和掌握程度,发现广东省消防员水上救生专项技能获得途径主要在日常工作中靠师傅传授获得;消防员对水上救生的专项游泳技能掌握情况不理想,水上救生专项技能的掌握程度更低;在实际的消防训练中,水上救生相关训练的科目太少,几乎达不到水上救生的要求;合同制消防员与现役消防员的水上救生技能存在差异,合同制消防员的学历层次较高,而现役消防员的训练较为全面;消防员装备中无专门水上救生装备,仅有一些可以替代水上救生的设备。建议广东省消防员在日常训练中增加水上救生消防演练的科目,增加水上救生的学习内容。 相似文献
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国外水上救生的发展与启示 总被引：5，自引：0，他引：5
运用文献资料法、逻辑分析法等研究方法,分析了国外水上救生组织的发展、水上救生发达国家的发展、水上救生技术的发展及水上救生竞赛发展,表明国外救生发达国家形成了一套完整的救生员培养体系和完善的救生系统管理体系,为新世纪我国水上救生发展及救生员培养提供启示。 相似文献
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