英语词汇“caving without specific props”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	caving without specific props
释义	caving without specific props 无特种柱放顶
随便看	difference between reservoir pressure and injection pressure difference between reservoir pressure and saturation pressure difference between town and country difference between workers and peasants difference channel difference channel threshold coefficients Difference check difference cochain difference coefficient difference cokernel difference control chart difference correction difference correction method difference correlation difference counter difference crank spread difference current difference curve differenced difference detection difference detector difference determinant difference differential equation difference-differentialequation difference-differential equation 㴝㴥㴦㴧㴨㴩㴪㴫㴬㴭 30025 30026 30027 30028 30029 30030 30031 30032 30033 30034