当今时代是一个信息化的时代,我国计算机技术取得了巨大的进步,并且逐渐和多种产业相融合,促进了各产业的发展与进步。其中机械电子产业就是由电子产业和机械产业融合而形成的。如今机械电子工程中机电一体化技术的迅速发展,控制工程在机械电子工程中的地位越来越重要,在具体实施中,控制工程将直接影响着机械电子工程的运行。基于此,本文主要分析了控制工程与机械电子工程的概念、控制工程在机械电子工程中的应用现状并提出了控制工程在机械电子工程中的应用策略。

关键词：控制工程;;机械电子工程;;应用

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以时间为发展脉络,对湖北地区的城背溪、大溪、屈家岭、石家河文化阶段的纺轮进行了统计,在对其结构(形状、直径、厚度)进行分析的基础上,从纺轮力学设计技术要点和纺纱质量需求分析了纺轮形状变化的原因,同时对湖北地区纺轮的分布特点进行了说明。研究结果表明,随着时代的变迁,纺轮的直径向3.0~4.9 cm集中,厚度向1.0 cm以下集中;在纺轮的发展历程中,不同的设计技术要点所占比例不同导致了新形状的出现和旧形状的消失,是纺织手工业生产进步的体现;湖北各地区基本都有纺轮出土,且各地区出土纺轮直径分布也不尽相同。纺轮的分布多少能反映当地的经济发展水平。

关键词：湖北;;纺轮;;形状;;直径;;时空分布

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读了宋志平董事长讲述的系列篇《我的改革心路》,非常感动,非常鼓舞,也有诸多思考。这是一组非常难得的倾注企业家责任与心血的力作,她所记录下的特殊的历史值得久久回味。在回顾将近40年人生经历和心路时,宋志平布道式地用一个个亲身经历的小故事,讲述了出任北新建材集团董事长、中国建材集团董事长及同时担任中国建材集团和中国医药集团两家央企董事长的三个重要人生事业节点上的奋斗经历,再现了他从一名车间

关键词：宋志平;中国建材集团;家国情怀;

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结合现场检验经验,介绍了各类起重机防碰撞装置的工作原理,分析了常见问题及其原因,探讨了相应的检验方法,提出了改进提高起重机防碰撞防护的措施。

关键词：起重机械;;防碰撞装置;;检验方法;;改进措施

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China has entered into a new normal growth period(新常态)and has faced internal and external reforms to improve its system,such as overcoming production deficit,industrial restructuring,and securing new growth engines.As Chinese GDP has grown,Korean companies have also begun to enter China's domestic market which is very big and attractive for most Korean enterprises.Moreover,with the expansion of the middle class and the increase of online distribution channels,people's interest in food safety and the food regulations of the government,the Chinese fresh food market is getting bigger.Therefore,food companies such as CJ Cheiljedang(CJ Foods)and Pulmuone which are some of the most famous food companies in Korea have decided to enter the Chinese market.These two companies have headquartered subsidiaries in China in relation to the company's fresh food brand selected in this study,and we can see how they have succeeded in localization marketing through their experience in China business failure.This study is to find out what is the overall marketing strategy for Korean food enterprises such as CJ Cheiljedang and Pulmuone Foods corporations based on Marketing 4P(Product,Place,Price,Promotion)and SWOT.In common,they utilize leading R&D technology to supply locally produced fresh-cut products through their distributors,in particular,Pulmuone wants to focus on online sales according to the Chinese fresh food distribution trend.As a result,we can see what kind of competitive food marketing they have in comparison with other Chinese food companies existed,and the long-term prospects of Korean food companies in the Chinese market.Also,the other Korean company who wants to enter into Chinese fresh food market will be able to regard this study as their reference in advance.The research methodology consists of exposed information such as the company's site,brochure,thesis,and articles,as well as information gained by visiting the large marts located in downtown Beijing and the conference related to the two companies.These are the primary data.The author also uses the secondary data that proved and validated our research through interviews with company officials that additional data was ambiguous or unexposed.Although the STP method only set in the city and the primary data proving method through limited interviews serve as a limitation point of this study,the current status of Korean companies' marketing in the rapidly changing Chinese market can be seen in depth.In the future,it will be necessary to understand what resources are available and complementary resources in addition to R&D,which is the strength of Korean companies,and strategic

关键词：research for strengthening cooperation with local distributors will be essential

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在直接补贴政策中,由于政府与企业之间的信息不对称,政府核实企业行为有一定难度且需耗费成本,同时由于企业具有追求利润最大化的动机,企业存在"骗补"行为。论文通过政府补贴与企业行为动态博弈模型的建立,来探究政府补贴在何种情况下才能发挥作用以及如何完善补贴政策。

关键词：新能源汽车;;补贴;;动态博弈

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当你第一眼看到"捷尔霸汽车万能魔术巾"的时候,你应该和千千万万的读者一样,非常的兴奋,并且不想和任何人分享这个信息,因为你感到这就是你梦寐以求的项目,你从中嗅到了商机。捷尔霸汽车万能魔术巾是张老师魔系列的第三大科研成果,张老师从教化学长达22年之久,捷尔霸是张老师

关键词：张老师;

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从产地环境、种子选择、培育壮苗、选茬和整地、施肥、定植、田间管理、收获、包装、贮藏和运输及质量追溯体系等环节,对黑龙江绿色食品番茄的露地生产技术进行了归纳整理,提出了符合绿色食品标准要求的生产技术规程。

关键词：绿色食品;;番茄;;露地生产

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2016年爆发的"雅虎事件"使上亿客户的信息遭到了泄露,这其实也折射出了云时代背景下电子信息管理中潜藏的风险。当前数据信息量正在不断增加,计算机技术、大数据处理技术、云计算技术也已经得到了大范围内的普及与应用。办公自动化系统逐渐在企业运营管理中得到了重视,而电子信息管理中的风险则是该类技术广泛应用下暴露出的新问题。未来我们需要进一步优化利用大数据技术,从而解决电子信息风险。本文中笔者以日常工作经验为依托对此类问题进行了总结,希望对相关工作的落实有所帮助。

关键词：云时代;;大数据处理;;电子信息;;风险;;应用

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针对呼和浩特汽车客运东站建筑造型特点,提出了组合拱的结构形式,实现了建筑与结构完美统一。采用SAP2000软件对结构进行了静力、动力和稳定性分析。分析结果表明,恒载和温度作用对结构起控制作用;风荷载和地震作用影响较小;拱单元间的折板(梁)结构对整体结构影响较大,纵向H型钢梁、折板(梁)结构与钢管混凝土拱圈的连接方式对结构整体刚度和稳定性影响很大,进而提出了实现节点刚接的方法。最后介绍了拱形屋盖的滑移施工方案和钢管混凝土拱内混凝土浇筑的关键问题及解决方案。

关键词：组合拱结构;;稳定分析;;节点设计;;滑移施工

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