Meanings of violent artillery in английском

A violent artillery duel was in progress, with the usual accompaniments.

The troops along the Western battle lines were, however, subjected almost daily to violent artillery bombardment.

I notice that it is announced in the paper to-day that a violent artillery bombardment is in progress between Ypres and the sea.

On May 27th General Pershing had reported In Picardy, after violent artillery preparations, hostile infantry detachments succeeded in penetrating our advance positions in two points.

During violent artillery duels, many German attacks on the gained ground were repulsed, and by November 1 the prisoners in French hands numbered 7,000.

June 27-Violentartillery fighting occurs in Belgium and north of Arras.