有拮抗作用 meaning in Chinese

antagonistic

Posaconazole has significant in vitro activity against a wide range of fungi , including aspergillus species , the authors explain , but little is known about its clinical effectiveness and safety in patients with invasive aspergillosis
泊沙康唑在体外实验中对多种真菌有拮抗作用，包括曲霉菌属，该文章作者解释道，但其对侵袭性曲霉菌病患者的临床疗效及安全性尚不清楚。
The diameter of the antimicrobial circle could reach 30 ~ 32mm in the test of e . coli by wst22 , and the diameter of the antimicrobial circle could reach 20mm in the test of salmonella enteritidis by sc42 . the others had the different resistance on the pathogenic bacteria
其中wst22对大肠杆菌的抑菌圈直径可达30 32mm ， sc42对沙门氏菌的抑菌圈直径达20mm以上，其余的两株光合细菌也分别在不同程度上对致病菌有拮抗作用。