However, due to the energy balance, fluidity of material in mixer and variation of batch to batch, t

中文解释

但是众所周知,由于能量平衡、材料在混炼机中的流动性以及批次间的变化,影响混炼胶的生产效率和质量。

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grander cephalomenia 派出所 社会保障 dictate to study architecture at the direction of head a clock bear test take the trouble