国家法制计量部门

National bureau of Legal Metrology service of legal process national service metrology National Health Service Office of Legal Affairs legal standard of value national academy of science rehabilitation of national economy adjustment of national income circulation of national income national means of verification National Institute of Legal Metrology National Bureau of Legal Metrology legal metrology National Association of Dental Service Plans national legal order computerized legal information service national technical information service National Hospital Service Reserve National Health Information Service