根据下列处方: 工艺要求 实际用量( g ) 活性超级橙( % , o.w.f. ) 1 硫酸钠( g/L ) 40 碳酸钠 5 浴比 1 : 100 织物重( g ) 10 计算:若配制染料母液浓度为 5g/L ,则染料需要多少?应吸取多少 mL 母液?硫酸钠、碳酸钠用量多少?加多少 mL 水?
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【单选题】In 1933 an unknown American called Clarence Nash went to see the filmmaker Walt Disney. He had an unusual voice and he wanted to work in Disney’s cartoon film for children. When Walt Disney heard Nash...
【简答题】In 1933 an unknown American called Clarence Nash went to see the filmmaker Walt Disney. He had an unusual voice and he wanted to work in Disney's cartoon film for children. When Walt Disney heard Nash...