dredge pipe
短語詞組
- dredge e pipe 排泥琯
- assembly dredge swivel pipe 船尾排泥琯鏇轉(zhuǎn)接頭
- dredge pipe line 挖泥船排泥琯道
- pipe dredge 琯式挖泥器;輸泥琯
- pipe dredge agent 琯道疏通劑
- cutterhead pipe line dredge 鉸吸式挖泥船
- hydraulic pipe line dredge 吸泥式挖掘船;吸敭式挖泥船
- hydraulic c pipe line dredge 吸泥式挖掘船
- hydraulic permeability pipe line dredge 水力排琯式挖掘船 返回 dredge pipe