Chinese translation for "sand and gravel extraction"

砂石精选

Related Translations:

gravels:  卵石

gravel shoulder:  砾石路肩

gravel shovel:  砾石铲

gravel wall:  砾石围填层

loamy gravel:  带壤土砾石带土砾石带粘土砾石

pebble gravel:  小砾石

pack gravel:  充填砾石

bound gravel:  胶结砂砾透镜体

gravel separator:  卵石分离器

drift gravel:  冰砾沙矿层

Similar Words：

"sand and foam" Chinese translation, "sand and gravel" Chinese translation, "sand and gravel concrete" Chinese translation, "sand and gravel dredge" Chinese translation, "sand and gravel exploitation" Chinese translation, "sand and gravel filter" Chinese translation, "sand and gravel foreshore" Chinese translation, "sand and gravel overlay" Chinese translation, "sand and gravel trap" Chinese translation, "sand and gravel wash" Chinese translation