• 1. vulcanization activator: 硫化活化剂 | 硫化活性剂
• 2. Heat-resistant Vulcanization Activator: 耐热硫化活性剂
• 3. Vulcanization Activator MJ: 硫化活化剂MJ

更多释义

• 1.Zinc oxide is the most commonly used and an effective activator for sulphur vulcanization of rubber.
  氧化锌是橡胶硫黄硫化最常用的有效活化剂。
  dict.yoduao.com

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