“mine ground surface deformation”的概念、定义、翻译、参考文献-科学参考

单词	mine ground surface deformation
释义	mine ground surface deformation Encyclopedia 工学采矿地面变形释 mine ground surface deformation采矿地面变形地下采矿形成采空区，围岩应力发生变化，引起采空区上方及附近的地面下沉、塌落、开裂等现象。又称采空区地表变形、采空区地面变形。
随便看	phase transition of membrane lipid phase transition of microscopic materials by ion beam implantation phase transition of mineral phase transitions phase transition temperature phase type distribution phase-type distribution phase uncertainty phase unwrapping phase variable phase vector phase velocity phase velocity of light phase velocity vector phase voltage phase voltages phase volume phase Ⅰ clinical trial phase Ⅰ enzymes phase Ⅱ clinical trial phase Ⅱ enzymes phase Ⅲ clinical trial phase Ⅳ clinical trial phasic contraction phasic development

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