常见例句IDENTIFICATION AND CHARACTERIZATION OF GENE SEGMENTS IN HUMAN HERPESVIRUS 6(HHV-6)B70 FRAGMENT THAT TRANSACTIVATE THE HUMAN IMMUNODEFICIENCY VIRUS 1 PROMOTER 反式激活HIV-1LTR的人皰疹病毒6型(HHV-6)基因片段的初步研究 返回 transactivate