fine silt
短語(yǔ)詞組
- fine mix silt bond 細(xì)粉粒粘結(jié)
- fine particle silt 細(xì)顆粒泥沙
- fine mix silt 細(xì)沙
- cohesionless fine -silt layer 無(wú)凝聚性細(xì)粉砂層
- fine silt dam 粉細(xì)砂壩
- very fine silt 極細(xì)粉砂
- aquifer of fine silt 粉細(xì)砂含水層
- fine silt sand 粉細(xì)砂
- fine silt in xiamen 廈門海積砂 返回 fine silt