英语语法分析

Due to this character, it has be successfully applied to the assistant treatment of cancer and virosis.

鉴于超抗原的这种特性，医学上已成功将其用于癌症和病毒病的辅助治疗。

It can improve the immunity function comprehensively, and the performance is remarkably obvious when the animals are attacked by virosis.

全面促进免疫功能的提高，尤其是当动物受到病毒性疾病侵袭时，效果尤其明显。

There is a close relationship between COD and shrimp viral disease. COD is one of the important environmental conditions for breaking out shrimp epidemic virosis.

通过对虾池内主要环境因子与对虾病毒病相关关系的研究，发现虾池内化学需氧量（COD）太高是诱发对虾病毒病暴发流行的主要环境因子之一。