Translation of "oquedad" into English

No obstante, las piezas elaboradas mediante esta técnica presentan a menudo pequeñas oquedades o porosidades que afectan a su integridad estructural.

However, the structural integrity of the finished part is often compromised by the formation of small voids or porosities in the materials.

Su textura es fina y compacta, con una miga un poco glutinosa y pequeñas oquedades.

Its texture is fine and compact, firm and somewhat sticky on the inside, with small cavities.