parainfluenza造句

1、Objective To isolate and identify parainfluenza virus.
目的副流感病毒的分离、鉴定。

2、The controls, influenza virus B, parainfluenza virus 2 and adenovirus 7, were not amplified.
流感病毒B、副流感病毒2型、腺病毒7型对照无扩增带。

3、AIM to isolate and to identify canine parainfluenza virus.
目的分离和鉴定犬副流感病毒。