Zhunnan coal-field中文,Zhunnan coal-field的意思,Zhunnan coal-field翻译及用法

2025-01-07 12:54 浏览次数 2

Zhunnan coal-field

準南煤田

Zhunnan coal-field 例句

英汉例句

  • Laws and features of coal spontaneous combustion in Baiyanghe-Sigonghe area of Zhunnan coal-field

    準南煤田白杨河-四工河区煤层自燃规律及特征

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