nhpn.h.p.nominalhorsepo..INHPIndependence National Historical Park 独立国家历史公园NHPANational Horseshoe Pitchers Association 全国马蹄铁柄盂协会NHPCN-nitroso-2-hydroxyp..NHPLNew Haven Public Library 新汉普郡公共图书馆NHPDANational Honey Packers and Dealers Association 全国蜂蜜包装和经销商协会NHPGANew Hampshire Personnel and Guidance Association 新汉普郡职员指导协会NHPLONATO Hawk Production and Logistics Organization 北大西洋公约组织的生产和后勤组织NHPMANorthern Hardwood and Pine Manufacturers Association 哈德伍德和派恩北部制造商协会NHPRCNational Historical Publication and Records Commission 全国历史出版物及记载委员会NHPh.p.abbr.nominal horsepower 标称马力，额定功率