Economic Policy Committee经济政策委员会 Energy Performance Certificate (UK)能量履行证书(英国) Education Program Consultant教育节目顾问 Electro-Plated CopperElectro-Plated铜 Epoxy Polymer Concrete环氧树脂混凝土 Electronics Part Catalogue电子零件的目录 european patent convention　 Engine Performance Check发动机性能的检验 Education Practices Commission (Florida)教育实践委员会(佛罗里达) European Political Cooperation (EU)欧洲的政治合作(欧盟) Electronic Plane Conversion电子平面转换 Employee Participation Circle (Universal Products, Inc.)雇员参与圆(通用产品有限公司创立于1996年。) Engagement Planning Console (ATWCS)(ATWCS订婚规划主机) Electronic Parts Catalogue电子零件的目录 Early Pentagon Connectivity早期的五角大楼连通性