排序方式： 共有16条查询结果，搜索用时 14 毫秒
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全域旅游是众多旅游城市未来的发展方向,威海在全域旅游发展方面做出了表率。秦皇岛发展全域旅游需要借鉴威海的先进经验,依据自身的资源优势,提出科学合理实践性强的旅游业转型升级策略。如:旅行社转型为旅行服务社,餐饮住宿完善升级,将博物馆打造成研学休闲的景点,重视夜游体验增加演艺健身活动,文旅农商融合热销地方特产,大力推动文化遗产活化等。 相似文献
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文章总结了旅游景区管理专业近两年在秦皇岛北戴河旅游景区进行实践教学的情况 ,并对进一步改革与完善该实践教学环节提出了措施 相似文献
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随着社会经济的发展,旅游方式由传统的走马观花式旅游、体验式旅游转移到休闲旅游,旅游市场日新月异。秦皇岛以＂生态型滨海旅游立市＂为发展战略,基于SWOT工具分析了秦皇岛的休闲旅游现状,进而提出发展秦皇岛休闲旅游业策略：加大宣传力度,树立品牌意识,突出特色,形成产业化经营;促进环京津冀都市圈休闲旅游发展,优化基础设施旅游环境;引导和改善国民休闲的观念;提高营销水平,做好休闲旅游的经营管理工作,从而实现秦皇岛在京津冀协同发展进程中快速崛起。 相似文献
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尹兆友 《河北体育学院学报》2002,16(2):6-7
采用问卷调查、文献资料调研、数理统计等方法 ,对秦皇岛市成年人体育消费的现状进行了综合性研究 ,结果表明 :体育消费受多因素的影响 ,经济条件不是制约大众体育消费的最主要因素 ;秦皇岛成人体育消费的水平相对较低 ,主要以体育物质产品消费为主 ,但精神产品需求增长较快。 相似文献
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Kaixian Ba Bin Yu Qixin Zhu Zhengjie Gao Guoliang Ma Zhengguo Jin Xiangdong Kong 《Journal of The Franklin Institute》2019,356(16):9232-9253
In this paper, the hydraulic drive unit (HDU) driving the joint motion of the legged robot is the research object. Through the experiment on HDU, it is observed that the control accuracy of the traditional position-based impedance control is not high enough. The further analysis researches the serial-parallel composition on dynamic compliances from both position control inner and impedance outer loop. Then, the two reasons affecting control accuracy are found out. Therefore, aimed at the first reason, a compliance-eliminated controller with multiple serial branches is designed. Aimed at the second reason, a feedforward compensation controller is designed. Finally, the dynamic compliance composition is rearranged. The results of experiments conducted indicate that the proposed method significantly improves the control accuracy compared to that of traditional position-based impedance control. 相似文献
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基于ESDA全局和局部空间自相关分析,利用秦皇岛市各县(区)2005—2012年人均GDP数据,对秦皇岛市县域经济的总体和局部空间差异的变化趋势进行了分析。结果表明:2005—2012年,秦皇岛市县(区)人均GDP的全局Moran's达到显著的正相关,呈现明显的全局空间集聚现象。同时,2005年和2012年Moran散点图显示秦皇岛市县域经济的局部空间集聚现象明显。 相似文献
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This paper considers the problem of dissipative filtering problem for singular Markov jump systems with time-varying delay and generally uncertain transition rates. Firstly, by tuning the improved integral inequality and Wirtinger-based integral inequalities, a sufficient condition is derived to guarantee that the considered system is regular, impulse-free, stochastically stable with the dissipation performance. Then, based on the derived condition, and applying linear matrix inequalities (LMIs) techniques, the filter is synthesized. Finally, some numerical examples are given to illustrate the effectiveness of the obtained theoretic results. 相似文献
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