vacuum hardening

基本解释

• 真空淬火

英汉例句

双语例句

• The key techniques of processing Actinidia chinensis fruit are color maintenance, hardening, vacuum permeation of sugar and drying.
  低糖猕猴桃果脯加工的关键技术是护色，硬化，真空渗糖和烘干。
• Because the hardness of substrate was low after vacuum melting, the hardness of substrate was increased by hardening and tempering methods.
  由于真空烧结涂层基体的硬度较低，采用对基体调质处理的方法来提高涂层基体的硬度。

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词组短语

短语

• Vacuum replacement hardening 真空置换硬化法
• vacuum m hardening 真空淬火
• vacuum intercritical hardening 真空亚温淬火
• vacuum replace hardening process 真空置换硬化法
• vacuum displacement hardening 真空置换硬化

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专业释义

机械工程

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