In the end, the roles of holing-plate in the strata or ground moving, local mining, mine pressure, separated strata grouting technique etc. are analyzed.是什么意思_In the end, the roles of holing-plate in the strata or ground moving, local mining, mine pressure, separated strata grouting technique etc. are analyzed.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句