For this reason many modern designs include additional layers of heavy metals to add more density to the overall armour package.

Her music does not develop; it accumulates: layers added, layers taken away.

I wished I'd dressed more warmly, added another layer.

Three layers of such triples will add another 15 feet to Govinda easily.

Three of these sheets were stacked upon each other, padded with polystyrene layers to add rigidity to the unit.

These layers add strength to the fiber but do not contribute to its optical wave guide properties.

There are choices now to be made, how many layers to add, or whether literally to skin the canvas.

It was like an extra layer of heat added to a bonfire that was already burning down the room.

The trapped layer of water does not add to the suit's insulating ability.

But its layers of textured sound rolling over steady or accelerating beats add to the atmosphere.