• Micro-structure of coal samples from Datong coal mine and Tunliu coal mine were respectively detected using mercury intrusion method.

    采用大同屯留进行微结构测试。

    youdao

  • Coalbed gas content of Tunliu coal field is the highest in Lu 'an coal area, from gas content and depositing condition, developing coalbed gas is very favourable.

    屯留井田潞安矿区煤层气含量最高地区的含量埋藏条件来说对煤层气开发都比较有利。

    youdao

  • Coalbed gas content of Tunliu coal field is the highest in Lu 'an coal area, from gas content and depositing condition, developing coalbed gas is very favourable.

    屯留井田潞安矿区煤层气含量最高地区的含量埋藏条件来说对煤层气开发都比较有利。

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定