English translation for "pit annulus"

纹孔环 重纹孔由正面观之时在纹孔膜上有一圆形加厚边缘为疣突起（纹孔帽）部分只基脚形成

Related Translations:

annulus pressure:  环空压力井筒环带压力

blast pit:  排气井

sieve pitting:  筛状纹孔 发生在分离细胞的筛状聚集之纹孔筛状纹孔式

brad pit:  布拉德皮特

destructive pitting:  毁坏性点蚀破坏性点蚀

small pit:  配浆除砂池

pit excavation:  基坑开挖

granulating pit:  炉渣粒化池水渣池

crossed pit:  十字纹孔

pit sawyer:  下面一个拉大锯的人。

Similar Words：

"pit and fissure caries" English translation, "pit and fissure cavity" English translation, "pit and fissure seal" English translation, "pit and fissure sealant" English translation, "pit and mount structure" English translation, "pit aperture" English translation, "pit arch" English translation, "pit ash" English translation, "pit asphalt" English translation, "pit aspiration" English translation