underrail foundation；sub-rail foundation；sub-rail track bed  轨下基础

brackish dredged sediment  淤泥; 氧燃料气焊

contaminated dredged material  受污染的疏浚物料

contaminated dredged sewage river sediment  河道疏浚底泥

dredged  底泥; 疏浚

dredged area  挖浚区

Dredged bed mud  疏浚底泥

dredged berth  挖泥后船席

Dredged Channel  挖槽; 浚深水道; 开挖航道

dredged clay with high water content  高含水率疏浚淤泥

dredged clayey soil  疏浚淤泥

Dredged Clays  高含水量疏浚淤泥

dredged clays with high water content  高含水率疏浚淤泥

Dredged fill  吹填土

DREDGED MATERIAL  疏浚淤泥; 挖出物; 固化; 疏浚弃土; 疏浚泥; 挖出的泥沙; 疏浚物; 疏浚土

dredged material disposal methods  抛泥方式

Dredged Materials  疏浚物

dredged materials treatment method  疏浚土处理技术

Dredged Mud  疏浚泥; 疏浚淤泥