... acid-proof material 耐酸材料 acid-proof paint 耐酸漆；耐酸涂料 acid-proof pump 耐酸泵 ...
基于564个网页-相关网页
... Acetyl乙酰 Acid-proof paint耐酸涂料, 耐酸油漆 Acrylic fiber丙烯酸纤维 ...
基于473个网页-相关网页
... acid rinsing shop-stamping warehouse 酸洗工段房-冲压库 Acid-proof paint 耐酸涂料/耐酸油漆 Acid-proof paint 耐酸涂料/耐酸油漆 ...
基于94个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress