Internet Assigned Numbers AuthorityInternet号分配机构 International Academy Nutrition & Aging国际学院的营养和老化 Irish Apheresis Nurses Association爱尔兰Apheresis护士协会 Indiana Association of Nurse Anesthetists印地安那州的Anesthetists护士协会 International Academic Nursing Alliance国际学术护理的联盟 Iowa Association of Nurse Anesthetists爱荷华州的Anesthetists护士协会 Indian and Northern Affairs (Canada)印度和北部的事务(加拿大) I Am Not A ... (laywer, accountant, doctor, etc.)我不是…(律师、会计师、医生等。) Intermodal Association of North America协会的北美洲。多式联运 Islamic Assembly of North America北美地区的伊斯兰总成 I Am Not Alone我并不孤独 I Am Not Afraid我不害怕