This paper deals with RE-B-Al diffused into the armco iron using pasty method.

采用膏法工业纯铁进行稀土铝共渗，观察了渗层组织，探讨了化物的形成机制。

Some electuary can be contained change, can let medical juice be dissolved slowly in the mouth, swallow, so that medicaments is in local produce effect better.

有些膏可以含化，可让药汁在口中化、咽下，以便药物在局部更好地发挥作用。