classification of washability based on middling

[classification of washability based on middling]
[classification of washability based on middling]

中文释义

[矿业] 中间煤含量法

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单词结构:

classification of washability based on middling

字母数:47

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🎯 重点记忆:

  • 单词拼写:classification of washability based on middling
  • 核心含义:[矿业] 中间煤含量法