nucleopolyhedrosis virus

例句：

1. 1. The study of this virus has led to important discoveries in the field of microbiology.
   这种病毒的研究在微生物学领域取得了重要的发现。
2. 2. The nucleopolyhedrosis virus is a highly contagious disease that can cause severe illness andeven death.
   核多体病毒是一种高度传染性的疾病，可以导致严重的疾病甚至死亡。
3. 3. Researchers are working on developing vaccines against this virus, hoping to prevent its spread.
   研究人员正在研究开发针对这种病毒的疫苗，希望可以预防其传播。