The influence of peptizer B on Mooney viscosity,plasticity and heat aging property of NR was investigated.
研究塑解剂B对NR门

、塑性和热老化性能的影
。
(姓氏)


The influence of peptizer B on Mooney viscosity,plasticity and heat aging property of NR was investigated.
研究塑解剂B对NR门

、塑性和热老化性能的影
。
声明:以上例句、词性分类

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