英语语法分析

Tilmicosin-resistant S6 and BG44T showed cross-resistance to erythromycin, tylosin and lincomycin.

耐替米考星的S6和BG44T菌株对红霉素、泰乐菌素、林可霉素有交叉耐药性。

The clinical efficacy of apramycin sulfate and tylosin tartrate injection on diarrhea in calves was (observed) in 83 calves.

采用临床对比观察的方法，试验安泰粉针剂对83头犊牛腹泻的治疗效果。

The industrial strain BIB0830 of Streptomyces thermotolerans can produce acetyl-isovaleryl tylosin by bioconversion using tylosin as a processor.

BIB0830是一株可将泰乐菌素转化为乙酰异戊酰泰乐菌素的耐热链霉菌工业菌株。