actinomyces的例句（actinomyces在句子中的用法）

• Objective : To analyze the relation ship between Streptococcus mutants, Actinomyces and dental root surface caries. 目的:分 析变形链球菌和放线菌与根面龋的关系.
• Firstly, a strain secreting blue pigments was separated from soil that was identified to be actinomyces. 研究首先从土壤分离得到一株天蓝色色素产生菌,初步鉴定为放线菌.
• As indigenous oral bacteria, the Actinomyces are thought to contribute to caries especially to root caries. 放线菌是口腔固有菌群中的主要菌属,与龋病尤其是根龋的发生、发展有密切关系.