“阶段崩落采矿法”的概念、定义、翻译、参考文献-科学参考

单词	阶段崩落采矿法
释义	阶段崩落采矿法 Encyclopedia 工学阶段崩落采矿法释 block caving mining method阶段崩落采矿法利用深孔或者中深孔凿岩爆破工艺将阶段内矿石一次崩落的采矿方法。矿块布置和回采工艺大体与有底柱分段崩落法相似，落矿需要借助凿岩爆破的外力。属于一步骤回采。
随便看	Fu Chaowu Fu Chen Fucheng Fucheng Qu Fucheng Xian fu chengyi Fuchi Dao Fuchs Fuchsian differential equation Fuchsian equation Fuchsian form Fuchsian function Fuchsian group Fuchsian group of the first kind Fuchsian group of the second kind Fuchsian relation Fuchsian system Fuchsian theorem Fuchsian theory Fuchsian type Fuchsian visibility manifold fuchsin Fuchsoid function Fuchsoid group Fuchs theorem

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