Home > Term: 蟹运算符
蟹运算符
烟煤开采,一个人,维持和操作蟹 (电动马达配备安装在一辆小卡车上鼓和牵引电缆) 到拉排雷车从加载工作场所到矿井中的 haulageways。
- Part of Speech: noun
- Industry/Domain: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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Creator
- Karenxin
- 100% positive feedback
(China)