Red woollen were of mordant dye or repetitious dye. And green woollen were chromatically dyed by blue and yellow color.
红色毛织品采用了媒染、复染工艺，绿色毛织品由蓝色与黄色套染而成。
Acid Mordant Dark Yellow GG concentration also had influence on the activity of anaerobic microorganisms.
酸性媒介黄gg浓度对厌氧菌的生物降解能力也有影响。
Acid Mordant Dark Yellow GG concentration also had influence on the activity of anaerobic microorganisms.
酸性媒介黄gg浓度对厌氧菌的生物降解能力也有影响。
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