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(判斷題)壓入式通風礦井瓦斯涌出量隨風壓增大而減少。( ???)

作者:煤礦安全網 2022-01-04 10:54 來源:煤礦安全網 判斷 判斷題 壓入式通風 通風 礦井 礦井瓦斯 瓦斯 涌出 隨風 風壓 增大 減少
題目信息:

  (判斷題)壓入式通風礦井瓦斯涌出量隨風壓增大而減少。( )

  A.正確

  B.錯誤

答案

煤礦安全網(http://www.nanibalconysafetynets.com)

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