亦可通过趋化白细胞、促进免疫细胞增殖等来影响获得性免疫，从而调节宿主免疫系统发挥保护作用。

Meanwhile, they also affect the acquired immunity through the chemotaxis of leukocytes and promoting the proliferation of the immune cells to adjust the host immune system and play a protective role.

获得性免疫缺陷综合征；

Acquired immune deficiency syndrome;

全称获得性免疫功能丧失综合症.

Acquired Immune Deficiency Syndrome.

艾滋病是获得性免疫缺损综合症.

AIDS is acquired immunodeficiency syndrome.

艾滋病 ( 获得性免疫缺陷综合征 )

AIDS ( Acquired Immune Deficiency Syndrome )

它是获得性免疫功能丧失综合症的缩写.

It is the abbreviation for acquired immunodeficiency syndrome.

人类免疫缺陷病毒(HIV)是获得性免疫缺陷综合征 ( AIDS ) 的病原体.

HIV is the causative agent of acquired immune deficiency syndrome ( AIDS ).

接种疫苗的机理是在感染之前激活宿主获得性免疫。

Vaccinations work by activating the host's adaptive immunity in advance of infection.

最具危险性的因素就是HIV(人类免疫缺陷病毒)，一经感染可以导致艾滋病(获得性免疫缺陷症)。

Among them is the risk forhuman immunodeficiency virus (HIV) infection or acquired immunodeficiency syndrome (AIDS).

越来越多对抗获得性免疫缺陷综合症的措施取得进展。

There is growing progress against the epidemic of acquired immunodeficiency syndrome.