hardening by high fr

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hardening by high frequency curr-ent
英 [hardening by high frequency curr-ent]
美 [hardening by high frequency curr-ent]

中文释义

[电] 高频电流淬火

单词分析

单词结构:

hardening by high frequency curr-ent

字母数:36

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🎯 重点记忆:

  • 单词拼写:hardening by high frequency curr-ent
  • 核心含义:[电] 高频电流淬火