amino acid activating enzyme 氨基酸激活酶...[繼續(xù)閱讀]

    American Association for the Advancement of Health Education 美國健康教育促進(jìn)會...[繼續(xù)閱讀]

    American Academy of Allergy and Immunology 美國變態(tài)反應(yīng)及免疫學(xué)會...[繼續(xù)閱讀]

    American Association for Accreditation of Laboratory Animal Care 美國實(shí)驗(yàn)動物養(yǎng)護(hù)資格認(rèn)可協(xié)會...[繼續(xù)閱讀]

    American Association for Automotive Medicine 美國自動醫(yī)學(xué)協(xié)會...[繼續(xù)閱讀]

    American Academy of Applied Nutrition 美國應(yīng)用營養(yǎng)學(xué)會...[繼續(xù)閱讀]

    American Association for the Advancement of Science 美國科學(xué)促進(jìn)協(xié)會...[繼續(xù)閱讀]

    American Association of Bioanalysts美國生物分析學(xué)家協(xié)會aminoazobenzene 氨基偶氮苯Association of Applied Biologists (英)應(yīng)用生物學(xué)家協(xié)會...[繼續(xù)閱讀]

    American Association of Blood Banks美國血庫協(xié)會...[繼續(xù)閱讀]

    Association for the Advancement of Blind Children 美國盲童促進(jìn)會...[繼續(xù)閱讀]