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Web【摘要】: 中国人群常见hla-a2亚型间抗原特异性差异的实验研究研究生:陆盛军导师:吴雄文教授 mhc分子(鼠为h-2,人为hla)的功能是将抗原肽提呈给t细胞识别,诱导抗原特异性t细胞发生增殖活化,进而产生免疫效应。 t细胞抗原受体(tcr)识别的配体是抗原肽/mhc复合 … Web土地利用现状分类. 指种植农作物的土地,包括熟地,新开发、复垦、整理地,休闲地(含轮歇地、轮作地);以种植农作物(含蔬菜)为主,间有零星果树、桑树或其他树木的土 … WebJul 30, 2024 · b1用地和b2用地的区别 - 本地宝. 【导语】: B1是指商业用地,B2是指商务用地。. 商业用地为商业及餐饮、旅馆等服务业用地;商务用地为金融保险、艺术传媒、研 … memory care shadow boxes