This paper studied the changes in dyeing properties of wool fiber through pretreatment of ethylamine. Experiments demonstrate. wecan not only raise rate of dyeing but also reduce temperature through pretreatment of ethylamine of wool fiber before aeid colour dyeing.
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The experiments demonstrate its misinforming rate is nearing to zero.
实验结果表明,其误报率几乎为零。
Experiments demonstrate that the system gives satisfactory control performance.
实验证明这种系统具有较好的控制性能。
Szostak's experiments demonstrate that the membrane structures needed to build a cell grow easily from fatty acids.
绍斯塔克的实验证明了,为了使细胞生长顺利膜结构需要脂肪酸。
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