dentinal造句

1、Objective: To determine the cariogenic bacteria in deep dentinal caries.
〔摘要〕目的：探明牙本质深龋中的主要相关菌。

2、Results: Control group: the dentinal tubules lined up in disorder and irregularity.
结果：对照组：感染根管牙本质小管形态不规则，排列紊乱。

3、It was testified by sem that the dentinal tubule was sealed by semiconductor laser irradiation.
扫描电镜显示，用半导体激光仪照射后，牙本质小管口被封闭。