coal gate

网络释义

1.	煤闸门电力燃煤设备术语... ... 9.20 煤粉细度调节系数 variable fineness factor 9.22 煤闸门 coal gate 9.23 给煤机 coal feeder ... www.5law.cn
2.	进煤门机械工程英语翻译C-36... ... 煤炭气 coal gas 进煤门 coal gate 运煤设备 coal handling equipment ... www.scientrans.com
3.	煤闸板煤闸板,coal... ... ) gas gate valve 煤气闸阀 ) coal gate 煤闸板 ) floodgate board 闸板 ... www.dictall.com