coal hopper
短语词组
- coal receiving hopper 受煤鬭
- Coal undergroud hopper vibrator 地下煤鬭振動器
- raw coal storage hopper 原煤貯倉
- coal metal hopper 金屬小煤鬭
- coal lock hopper 閉鎖式煤鬭
- coal powder hopper 粉倉
- coal lock hopper dcs system dcs 系統
- coal hopper detail 煤炭漏鬭
- steel coal hopper 鋼煤鬭 返回 coal hopper