coalification

[kəʊlɪfɪ'keɪʃən]
  • 释义

  • 煤化（作用）;

  • 双语例句
  • 1、

    As a result , all levels pore specific surface present disciplinarian change in different coalification jump phases.

    且该变化规律与煤化作用跃变联系紧密.

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