 Complete the following phrase:  HMS Aurora was one of seven armoured cruisers built for the Royal Navy in the mid-1880s. The ship spent a brief time in reserve before she was assigned to the Channel Squadron for two years in 1890. In 1893 Aurora became a coast guard ship in Ireland for two years before she was placed in reserve again. The ship recommissioned in 1899 for service on the China Station and some of her crew participated in the 