... underground gasification of coal 煤炭地下气化 underground gasification face 地下气化工作面 underground gasification station 地下气化站 ...
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The gasification face development rate of the test coal changes gently in underground gasification process, which indicates that the underground gasification of lean coal has high stability.
气化工作面扩展速率在供风点附近出现最大值,变化平稳,瘦煤地下气化具有较高的稳定性。
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