backacter
基本解释
- n. 反铲;[机] 反铲挖掘机
英汉例句
- Optimization Study and Application of Backacter Mining Technology of Rock Dissolve Deposit Bauxite in Pingguo Mine
平果岩溶堆积型铝土矿反铲开采工艺的优化与应用 - Keywords rock-dissolve depossit bauxite;backacter mining technology;optimization and application;
岩溶堆积型铝土矿;反铲开采工艺;优化与应用;
专业释义
- 反铲挖掘机
- 反铲挖土机