VGP

Objective Plasmid of AAV vector with HIV 1 gag and gp 120 were constructed respectively.

目的构建带有HIV1gag或gp120基因的重组腺病毒伴随病毒AAVHIVgag或AAVHIVgp120.

Study of secular variation of geomagnetic field by means of VGP

用虚地磁极（VGP）方法对地磁场随时间变化的研究

The important factors influencing the effluent VGP of UASB-R I were the same as that of UASB-R II.

UASB-RⅠ和UASB-RⅡ的出水DNP和%CH4的影响因素的主次顺序则是一致的。

The paleomagnetic declination, inclination, VGP and relative intensity of three regions represent both individual features and features in common.

结果表明，上述三区古地磁场的磁偏角、磁倾角、虚地磁极迁移以及相对强度既存在各自的局部特性，又有着共同的整体特征。