North Carolina Driver's License北卡罗莱那州的驾驶执照 Networked Common Data Link网络公共数据连接 Newsgroup Civil Defense League新闻组民事防御联盟 National Canine Defence League狗防御联盟国家 Northern California Diagnostic Laboratories (Napa, CA)北加州诊断实验室(Napa CA) National Canine Defence League (obsolete: now Dogs Trust)国家犬防御联盟(陈旧:现在狗相信)