天气预报 > 其他 > 怎样去除纸上的字迹
怎样去除纸上的字迹
更新时间: 2020-11-04 00:00:00  

纸上的字迹可以使用消字灵进行去除。消字灵的常见分类有碳素消字灵、多功能消字灵。消字灵是利用次氯酸等消退剂的氧化作用和高锰酸钾、草酸等发生氧化还原反应进行褪色,因此可以消除纸上的笔记。

关键词: 怎样 去除 字迹

怎样去除纸上的字迹相关经验

天气预报

最新推荐

页面:/news/view-1436998/ | 耗时:0.6193 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1436998 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1436998 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1436998 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1061610,1065727,1109408,1100639,1112776,1070254,1107062,1078294,1112676,1072365,1101707,1049440,1076029,1108640,1111870,1125054,1112096,1100799,1055824,1045001,1109565,1102150,1098219,1078318,1096248,1077274,1049048,1091183,1112642,1042943) ORDER BY field (ArticleID,1061610,1065727,1109408,1100639,1112776,1070254,1107062,1078294,1112676,1072365,1101707,1049440,1076029,1108640,1111870,1125054,1112096,1100799,1055824,1045001,1109565,1102150,1098219,1078318,1096248,1077274,1049048,1091183,1112642,1042943)