sanyuan617
数控技术是发展新兴高新技术产业和尖端工业的使能技术。世界各国信息产业、生物产业、航空、航天等国防工业广泛采用数控技术，以提高制造能力和水平，提高对市场的适应能力和竞争能力。 一.数控技术及装备的发展趋势 数控技术的应用不但给传统制造业带来了革命性的变化，使制造业成为工业化的象征，而且随着数控技术的不断发展和应用领域的扩大，对国计民生的一些重要行业国防、汽车等的发展起着越来越重要的作用，这些行业装备数字化已是现代发展的大趋势 1.高速化2、精密化加工：3、高效能4.开放化5.复合化 二.世界数控机床产业市场及消费需求 1.市场需求发展和格局变化 世界装备制造业市场正在向全面信息化的方向迈进，技术发展主要表现为柔性制造系统、计算机集成制造系统的开发与应用，并向制造智能化方向发展。 市场格局表现为集群化发展趋势，即同种产业或相关产业的企业有机地集聚在一起，通过不断创新而赢得竞争优势 2.世界机床业的生产消费和贸易 -- 机床生产 2006年世界机床产值为592.5亿美元，同比增加10.4%，比2005年增加近56亿美元，具体数据见表1。世界机床生产前五名依次是：日本 135.2亿美元、德国107.8亿美元、中国70.6亿美元、意大利54.5亿美元和韩国41.4亿美元。前五名中有三个在亚洲，两个在欧洲。 -- 机床消费 从2003年开始，中国就成了全球最大的机床消费国，也是世界上最大的数控机床进口国。2006年中国继续保持了机床消费世界第一、进口第一、生产第三和出口第八的地位。 -- 机床贸易 2006年世界机床出口总额为337.3亿美元，约占世界机床产值的57%。这说明世界机床生产的一半以上是出口的，留给自己用的仅四成。 三.中国数控机床产业正在崛起 我国机床行业正处于高速发展时期，行业总产值和销售收入连续6年保持20%以上的增长，数控机床消费连续5年位居世界第一。强劲的市场需求带来了发展机遇，"十一五"期间将是数控机床大发展的时期，国家高度重视和支持发展国产数控机床，制定了数控机床发展规划，出台了相应的扶持政策，到2010年国产数控机床占国内市场比重达50%。 答案The numerical control technology is the development emerging high-techindustry and the state-of-art industry enables the technology. Variouscountries defense industry and so on information industries,biological industry, aviation, astronautics widely uses the numericalcontrol technology, sharpens the manufacturing capacity and the level,enhances to the market adaptiveness and the competitive ability. 1. Numerical control technology and equipment development tendency The numerical control technology application not only hasbrought the revolutionary change for the traditional manufacturingindustry, causes the manufacturing industry to become theindustrialization the symbol, moreover along with the numericalcontrol technology unceasing development and the application domainexpansion, to the national economy and the people's livelihood someimportant profession national defense, the automobile and so on thedevelopment more and more vital role, these profession equipmentdigitizations already was the modern development major tendency 1. High speed 2, precise processing: 3rd, high efficiency 4.Opening 5. Compound 2. World numerical control engine bed industry market andexpense demand 1. Market demand development and pattern change The world equipment manufacturing industry market is makinggreat strides forward to the comprehensive information direction, thetechnological development main performance for the flexiblemanufacture system, the computer integration manufacture systemdevelopment and the application, and develops to the manufactureintellectualization direction. The market pattern performance for the colony development tendency,namely homogeneous industrial or the correlation industry enterpriseorganically gathers in the same place, through unceasingly innovateswins the competitive advantage 2. World engine bed industry productive consumption and trade -- Engine bed production In 2006 the world engine bed output value is 59.25 billion USdollars, with compared to increases 10.4%, increases nearly 5.6billion US dollars compared to 2005, the concrete data see Table 1.Before the world engine bed production five are in turn: Japan 13.52billion US dollar, Germany 10.78 billion US dollar, China 7.06 billionUS dollar, Italian 5.45 billion US dollars with South Korean 4.14billion US dollars. In first five has three in Asia, two in Europe. -- The engine bed expends Starts from 2003, China became the global biggest engine bedto expend the country, also was in the world the biggest numericalcontrol engine bed imports the country. In 2006 China continued tomaintain the engine bed to expend the world first, imports first,produces third and exports the eighth status. -- Engine bed trade In 2006 the world engine bed total export is 33.73 billion USdollars, approximately composes the world engine bed output value 57%.This indicated the world engine bed produces one above the half is theexportation, keeps only four tenths which uses for oneself. 3. The Chinese numerical control engine bed industry is rising Our country engine bed profession is being in the high speeddevelopment time, profession total output value and the sales incomecontinuously 6 years maintains 20% above the growth, the numericalcontrol engine bed expends continuously for 5 years to be situated theworld first. The strong market demand has brought the developmentopportunity, " 十15 " Period will be the numerical controlengine bed big development time, the country highly takes with thesupport development domestic product numerical control engine bed, hasformulated the numerical control engine bed development plan, hasappeared the corresponding support policy, the domestically producednumerical control engine bed accounts for the domestic marketproportion 2010 to reach 50%
