The results obtained show that airflow reversal of declensional ventilation is catastrophic and the reversal may occur even in higher quantity of ventilation airflow.
下行风流逆转在跨越临界点时有突跳特征,巷道风量高数值时仍有随时逆转性。
The results obtained show that airflow reversal of declensional ventilation is catastrophic and the reversal may occur even in higher quantity of ventilation airflow.
下行风流逆转在跨越临界点时有突跳特征,巷道风量高数值时仍有随时逆转性。
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