Application Of The Wavelet Analysis In The Fault Diagnosis Of Rotating Machines

Development Zone is the development of regional industry and city to change way,various development zones as a modern industrial cluster, should reflect the intensive use ofland utility, per unit area of the capital agglomeration degree and yield rate should besignificantly higher than other regions.Guangdong Province is located in the rapid economic development of the frontier city,industrialization, development is more rapid, complete province person ground contradictionis more acerb. In order to ensure the sustainable development of society and economy, tobuild a conservation-oriented society needs, alleviate the contradiction of land supply anddemand, must change the construction land extensive to use, low efficiency utilizationsituation.On the Development Zone land intensive use and potential evaluation measure forunderstanding, and ultimately solve the above problem, has a very important significance:1guide land by extensive use of the pattern to intensive change of direction.2for thegovernment to formulate relevant land intensive use of development zones to provide basisfor policy and regulations.3for the city overall planning and land to use overall planning andcoordination and provide a theoretical basis. In4by the Nansha Development Zone landintensive utilization evaluation, service in Guangdong Province actively explore of landsaving and intensive use new thinking, new approaches, new initiatives, and continuouslyimprove our province to Guangdong Province land use efficiency, better promote savingsintensive land use demonstration pilot province construction good service guarantee, andstrive to service guarantee good Guangdong Province economy social development.National "925" plan would Guangzhou Nansha new district development to " deepenthe GHM cooperation, construction of the Chinese national common home" new height; thePolitical Bureau of the CPC Central Committee member, Wang Yang of secretary ofprovincial Party committee puts forward "it is with the Nansha new district development isbreach, build a new Guangzhou " strategic conception, that Nansha District Station in the newstarting point of development, needs to be more scientific, more leisurely attitude assumednew responsibilities.In this paper, through the investigation of Nansha Development Zone land use status andgeographic features, selecting a scientific evaluation index of land use potential analysis, andthen put forward to improve the level of intensive utilization of land in Nansha developmentzone the countermeasure. In order to determine the land intensive use of Development Zone in the future direction and provides valuable evidence, and on the basis of introduction ofnormative developing zone land policy and management, health of stimulative developingzone development and intensive land use.