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
面缺陷；由气
的“雨点”状面缺陷；“鱼鳞”状面缺陷；“山水画”状面缺陷。
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面缺陷；由气的“雨点”状面缺陷；“鱼鳞”状面缺陷；“山水画”状面缺陷。
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上例句、词性分类均由互联网资源自动
成，部分未经过人工审核，其
达内容亦不代本软件的观点；若发现问题，欢迎向我们指正。
