National Elevation Dataset (USGS)海拔数据集(USGS)国家 Nuclear Engineering Department核子工程系 No Evidence of Disease无疾病征象,无疾病证据 Non-Executive Director非常务董事 Nederlands尼德兰，荷兰 Nano Emissive Display纳米发射显示器 New England District (USACE)新英格兰地区(USACE) Nuclear Engineering Division (American Society of Mechanical Engineers)核子工程组(美国机械工程师协会) Nuclear Event Detector核活动检测器 Northern Electricity Department (Ghana)北部电力部门(加纳) Nuclear Effects Directorate核影响理事之职 Notice of Election and Demand (Foreclosure)注意需求和选举的赎) NASA/IPAC Extragalactic Database美国国家航空和宇宙航行局/ IPAC Extragalactic数据库 NVidia Experimental Driver与实验司机 Non Educated Delinquent非受过教育的罪犯