mining continuous的意思|示意

---

mining continuous相关短语

1、 continuous mining 连续开采,连续采矿,连续采煤法

2、 continuous mining machine 连续采矿机

3、 continuous face mining 连续工祖开采

4、 non pillar continuous mining 无间柱连续采矿

5、 Continuous Mining Machine Operators 采矿设备操作员

6、 continuous mining tec 连续采矿

7、 Continuous-mining-machine operator 连续采矿机操作员