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“单体支柱工作面支护质量及顶板动态监控”是当前煤炭工业大力推广的一项行之有效的新技术。随着这项量大面广的新技术的全面推开,必将遇到新的问题,本期发表三篇文章,欢迎读者参加讨论,以期使这一技术不断改进和完善。
“Single props face support quality and roof dynamic monitoring” is the current coal industry to promote an effective new technology. With the comprehensive development of this vast new technology, it is bound to encounter new problems. Three articles are published in this issue. The readers are welcome to participate in the discussion with a view to constantly improving and perfecting the technology.