“捣固”用英语怎么说？

型捣固机适用于铸件、混泥土 、 砖呸的捣固.The D type tampers machine is applicable to mix muds, brick and molding pieces.并基于莫尔 - 库仑理论探讨了捣固压实的机理.On the basis of the mohr - coulomb's theory, compacting mechanism of tamping is discussed.D...