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1.
结合超级女声成功运作的案例,深入分析功能悖论的三个关键要素,揭示成功运作电视选秀类节目的内在原因,探索一条社会效益和经济效益和谐双赢之路,以适应不断变化的受众需求和社会评价,以期再次提高电视选秀类节目的美誉度。  相似文献   
2.
目的通过实验寻找适合林可霉素中间供试品中B组分检测方法。方法采用硅胶板,以醋酸-正丁醇-水(2:1:1)为展开剂,用碘显色,观察不同的供试品浓度与展开时间。结果供试品浓度控制在800-900u/ml,展开60min,可检测林可霉素中间供试品中的B组分。结论该法快速简便,可用于生产中林可霉素中间供试品中B组分的检测。  相似文献   
3.
The aim of this study was to monitor factors affecting the microorganisms of water bodies in caves and apply the findings to improve their management. Four show-caves in Romania were sampled monthly to obtain an overview of the changes occurring in the fungal and bacterial communities of cave waters in relation to surface and underground impacts. Test plates were used for microbiological monitoring, alongside the recording of environmental parameters - physicochemical, drip rates, and number of both bats and tourists. A higher number of microbes were obtained during springtime and the summer tourist peak-season. None of the identified strains were cave-specific, and the presence of human-associated taxa was observed from all of the sites. A lack of significant correlation between the abundances of the microorganisms and the physicochemical parameters of the water emphasise the reliability of microorganisms as significant proxies for impacts on underground environments and their use in management decisions.  相似文献   
4.
As a top international show,the North American International Auto Show(NAIAS)is among the most prestigious auto shows in the world.On January 13,2008,in Detroit,the 101st NAIAS unveiled the first auto show of 2008.With the developing strategy of"Going Out"and the innovation on research and technology,China automakers achieved great progress in recent years.In this show,China five automakers including:BYD Auto,Changfeng Group,Geely International Corp,Li Shi Guang Ming Auto Design CO.Ltd,and ZXAuto China(Hebei Zhongxing)attended the NAIAS on January 13 to 27,2008.Changfeng Motor Group and Geely International Corporation made return visits to Detroit while BYD Auto Co.,Chamco and Li Shi Guang Ming appeared for the first time.  相似文献   
5.
外刊秀     
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6.
8 Olympic pandas arrived in Beijing as scheduled Eight pandas arrived safely in Beijing on May 24 after a long journey from their heavily damaged reserve near the epicenter of Wenchuan Earth quake a week earlier.  相似文献   
7.
《生活秀》的主人公女商人来双扬是一位为生存而在商场搏击的新式英雄,不仅外在"极有风韵",成为吉庆街的偶像,而且精通商业之道,从炸臭干子到卖鸭颈、开酒店,生意做得红红火火。本文从其泼辣大胆精明的个性、浓烈的母性情怀、鲜明的时代精神和自信的女权意识四个方面分析了该人物形象,对认识转型期中国市民社会众生相颇有价值。  相似文献   
8.
农业国际竞争力评价指标体系与评价模型研究   总被引:7,自引:0,他引:7  
如何测评农业国际竞争力是竞争力研究的薄弱领域,也是一个难点。本文首先对农业国际竞争力进行了定义,然后运用经济学、管理学和统计学的基本理论和方法,依据一定的原则,设置出农业国际竞争力评价指标体系,该指标体系由显示竞争力、产品竞争力、要素竞争力和环境竞争力4个部分构成,进一步分解为40个具体指标。在讨论了指标权重确定和数据标准化方法的基础上,提出了农业国际竞争力的评价模型。  相似文献   
9.
介绍了数据挖掘可视化的分类,讨论了微软数据挖掘结果可视化的几种技术和方法,将数据挖掘后得到的知识和结果用直观的形式表现出来,便于发现其中隐藏的特征、关系、模式和趋势等,使用户参与到决策分析的过程中。  相似文献   
10.
外刊秀     
《中国电子商务》2008,(6):18-19
绿色能源行业受宠;国际手机巨头响应中国3G标准;微软的下一个目标是谁?;全球IT服务收入快速增长;Ask.com“死”后重生?。  相似文献   
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