According to the causes,the surface defects can be divided into blister containing non-metallic inclusion,blister without non-metallic inclusion and “raindrop”,“gills”,“mountained”.
不含有非金属夹杂的气囊表面陷;由气泡产生的“雨点”状表面陷;“鱼鳞”状表面陷;“山水画”状表面陷。
According to the causes,the surface defects can be divided into blister containing non-metallic inclusion,blister without non-metallic inclusion and “raindrop”,“gills”,“mountained”.
不含有非金属夹杂的气囊表面陷;由气泡产生的“雨点”状表面陷;“鱼鳞”状表面陷;“山水画”状表面陷。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。