NewenergyvehiclesNewenergyvehiclesisanewautomotiveproducttype,becausethedevelopmenttimeisnotlong,thetechnologyisstillnotmature,sohasnotyetformedawidelyacceptedconcept,butitcertainlyisnewenergyautomobileiscomparedtothetraditionalfuelvehicles,thenewenergyvehicles,accordingtothedefinitionofthescopeofth...

时间:2024-11-03 23:14栏目:行业资料

天津工程师范学院2007届本科生毕业设计ANOVELINTEGRATEDSYSTEMFORRAPIDPRODUCTDEVELOPMENTThispaperpresentsanovelintegratedsystemofrapidproductdevelopmentforreducingthetimeandcostofproductdevelopment.Thesystemiscomposedoffourbuildingblocks—digitalprototype,virtualprototype,physicalprotot...

时间:2024-11-03 20:38栏目:综合大类

英文资料翻译Imageprocessingisnotaonestepprocess．Weareabletodistinguishbetweenseveralstepswhichmustbeperformedoneaftertheotheruntilwecanextractthedataofinterestfromtheobservedscene．InthiswayahierarchicalprocessingschemeisbuiltupassketchedinFig．Thefiguregivesanoverviewofthedifferentphaseso...

时间:2024-10-27 11:22栏目:行业资料

变频技术1.1变频技术的普及前景电机交流变频调速技术是当今节电、改善工艺流程以提高产品质量和改善环境、推动技术进步的一种主要手段。变频调速以其优异的调速和起制动性能，高效率、高功率因数和节电效果，广泛的适...

时间:2024-10-24 09:33栏目:行业资料