英文を日本文に訳して下さい。
At the post-sinking inquiry Captain Turner refused to answer certain questions on the grounds of war-time secrecy imperatives. The British government continues to keep secret certain documents relating to the final days of the voyage, including certain of the signals passed between the Admiralty and Lusitania. The records that are available are often missing critical pages, and lingering questions include the following:
Were the British authorities aware (thanks to the secret decryption activities of Room 40) that a German submarine was in the path of Lusitania, but failed to divert the ship to a safer route?
Did they also fail to provide a destroyer escort, although destroyers were available in a nearby port?
Was the ship ordered to reduce speed in the war zone, for reasons that have been kept secret ever since?
How did such a big ship sink so quickly from a single torpedo strike?Lusitania was officially carrying among her cargo 750 tons of rifle/machine-gun ammunition, 1250 cases of shrapnel artillery shells with the explosive burster charges loaded but no fuses or propellant charges, and the artillery fuses for those shells stored separately. Beesly has stated that the cargo also included 46 tons of aluminium powder, which was used in the manufacture of explosives and which was being shipped to the Woolwich Arsenal, while Erik Larson has stated that the cargo included 50 barrels and 94 cases of aluminium powder, as well as 50 cases of bronze powder. Author Steven L. Danver states that Lusitania was also secretly carrying a large quantity of nitrocellulose (gun cotton), although this was not listed on the cargo manifest either.
Furthermore, there was a large consignment of fur, sent from Dupont de Nemours, an explosives manufacturer, and 90 tons of butter and lard destined for the Royal Navy Weapons Testing Establishment in Essex. Although it was May, this lard and butter was not refrigerated; it was insured by the special government rate but the insurance was never claimed. In September 2008, .303 cartridges of a type known to be used by the British military were recovered from the wreck by diver Eoin McGarry. The wreck was bombed by the Royal Navy. Depth charges were dropped on the wreck during World War II. A Dublin-based technical diver, Des Quigley, who dived on the wreck in the 1990s, reported that the wreck is "like Swiss cheese" and the seabed around her "is littered with unexploded hedgehog mines".
In February 2009, the Discovery Channel television series Treasure Quest aired an episode titled "Lusitania Revealed", in which Gregg Bemis, a retired venture capitalist who owns the rights to the wreck, and a team of shipwreck experts explore the wreck via a remote control unmanned submersible. At one point in the documentary an unexploded depth charge was found in the wreckage.
