英语语法分析

Objective An ELISA method for the detection of antibody to mouse Mycoplasma pulmonis (M. pul) was established.

目的建立小鼠肺支原体抗体ELISA检测法。

Conclusion Correctly understanding and measuring the apex pulmonis companion shadow, it 's good to differentiate from hypertrophic pleura or reading chest films.

结论正确认识及测量正常肺尖及其沿肋骨腋中线内缘的伴影，有助于鉴别胸膜肥厚，对阅读胸片有较大帮助。

M. pulmonis is not only an important pathogenic organism to laboratory rats and mice, but also is an extremely suitable model organism to study pathogenesis of human respiratory system.

肺支原体是实验大鼠和小鼠的重要致病微生物，所导致的鼠呼吸系统支原体病也是研究人类呼吸系统感染的动物模型。