Alcohol l stain 酒精着色剂
Yeast stain is a key factor to the alcohol yield.
酵母菌种是决定酒精产量的关键性因素。
Solution: in case of spreading, sprinkle some salt on the stain and wipe it with soft brush. Then wipe it with towel which has water, detergent or alcohol.
污渍种类：血液解决方法：用纸擦拭后再用双氧水擦，滞留过久的血迹，亦可擦掉。
If you use colour stain, can say take alcohol solution dye 6 points, alcohol 70 points and shellac varnish 24 points, mixed evenly, with manual brush or spraying dyeing.
若采用酒色染色，可称取醇溶液染料6分、酒精70分及虫胶清漆24分，混合均匀后，用手工刷涂或喷涂染色。
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