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- 与 some time in the future 相关的网络例句 [注:此内容来源于网络,仅供参考]
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By using The Tourist Area Life Cycle, this paper analyses the tourist area of Yunnan and settles issues as following: It described the development track of some representative tourist area; it forecast the tourist area future by protracting graph and analyzing their developing phases; at the same time, I also analyzed the influence mechanism of these representative areas. Because these analyses are combined with evolvement character of tourist area, the conclusion in this paper will give a constructive guidance use to the tourist area development.
本文的研究主要是对理论的尝试、验证和实践应用,本文通过将旅游地生命周期理论付著于云南的具体旅游地进行分析,运用该理论所解决的问题包括:对一些典型旅游地的发展轨迹进行了描述;通过绘制曲线图和发展阶段分析,对旅游地未来的发展进行了预测;同时,本文还主要对于这些典型旅游地进行了影响机制的分析,由于这些分析同旅游地发展演变特征相结合,因此,所产生的结论对于旅游地未来的发展起到了建设性的指导作用。
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Firstly the basic principle of OFDM and its anti-multi-path-fading are briefly introduced in this paper. Then basing on this point, we researched the basic principle, the coding designing and the algorithm of the signal detection of these MIMO-OFDM systems. At the same time, the performances of STBC-OFDM and SFBC-OFDM were analyzed and simulated under short wave circumstance, and got some useful conclusions, they have certain reference value for more research of short wave communication in future.
本文首先介绍了OFDM系统的基本原理以及它对抗多径的基本原理,然后在此基础上,对其所形成的几种MIMO-OFDM系统的基本工作原理,码字设计以及相应的信号检测算法进行了研究,详细分析研究了STBC-OFDM和SFBC-OFDM系统的性能并在短波信道下对其性能进行了仿真和对比分析,得出了有用的结论,这对以后短波通信的深入研究具有参考价值。
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In building Ci to interview, still admit,"All enterprises can be replaced finally ", so he himself can face up to a future that does not have Microsoft, because somebody is devoting oneself to to bring some kind of innovation that has interest of remarkably original and forceful, be like him himself going up 70 time place does the century in that way.
盖茨采访中还承认,"所有企业最终都会被取代",所以他自己能够正视一个没有微软的未来,因为有人可能正在致力于带来某种具有石破天惊意味的创新,就似乎他自己在上世纪70年代所做的那样。
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This paper reviews the effect of nitrogen input on terrestrial ecosystem carbon pool in recent years,and makes a prospect for research,and at the same time,brings forward some future topi...
本文综述了近年来氮输入的研究现状,并对未来的研究方向做了展望,提出今后重点研究的方向。
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The research of this paper includes three parts: the first, according to the statistical figures about the cargo transport in recent years, it analyzes cargo transport structure and the changing law and the internal reason of cargo transport. At the same time it analyzes and calculates the change of the arriving ships" structure for a systematic and full understand of the transport demands. The second, it make a scientific forecast of the port"s future cargo capacity making use of the grey forecast system, which provides scientific basis for medium-long term development plan of the ports cargo handling capacity. It also makes some analysis and research for medium-long term development future of Zhangjiagang port in use of physical unit analising technique, looks for the scattered no-order and no-system reason of medium-long term development. On the basis of summarizing their experience, the article adopts physical unit model to make a comprehensive judgement. It has distinctive opinion of value in accord with scientific principles for medium-long term development of Zhangjiagang port.
本文研究的工作主要分三个部分:第一,根据张家港近年来有关货物运输的一些统计数据,对货物运输的结构和规模演变的规律及内在原因作一剖析,同时对到港船舶的结构变化进行预测,以求对运输需求有一个系统全面的了解;第二,应用灰色预测系统对张家港港未来港口货运吞吐量进行科学预测,为张家港港货物装卸能力规划提供科学依据;应用物元分析技术对张家港港口的未来发展前景作出一定程度的分析、研究,找出张家港港口未来发展规划的零散无序、不成系统的因素,总结前人经验的基础上采用综合评判物元模型进行评判,在预测港口未来发展规划是否科学实际上具有独到见解。
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The research work of this article is made up of theory and application, it includes three partsrthe first, it takes SWOT analytical technology to analyse Zhangjiagang port" s developing strategic enviorment . The second, it according to the statistical figures about the cargo transport in recent years, it analyzes cargo transport structure and the changing law and the internal reason of cargo transport. At the same time it analyzes and calculates the change of the arriving ships" structure for a systematic and full understand of the transport demands. The third, it make a scientific forecast of the port" s future cargo capacity making use of the grey forecast system, which provides scientific basis for medium-long term development plan of the port"s cargo handling capacity. It also makes some analysis and research for medium-long term development future of Zhangjiagang port in use of physical unit analising technique, looks for the scaltered no-order and no-system reason of medium-long term development.
本文从理论和应用两个部分对港口发展战略进行了研究,研究的工作主要分三个部分:第一,应用SWOT法对港口发展环境进行技术分析;第二,在对国内外同类型港口进行分析的基础上,对张家港港的发展做一比较;根据张家港近年来有关货物运输的一些统计数据,对货物运输的结构和规模演变的规律及内在原因作一剖析,同时对到港船舶的结构变化进行预测,以求对运输需求有一个系统全面的了解;第三,应用灰色预测系统及三次指数平滑法和组合预测法对张家港港未来港口货运吞吐量进行科学预测,为张家港港货物装卸能力规划提供科学依据。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力