资讯

The USS California, a Virginia-class submarine, sails the Tagus River on her way to Lisbon Harbor for a short courtesy visit on January 29, 2024, in Lisbon, Portugal.
Submarines are a nuclear weapon used in the United States Navy, with sailors aboard, loading torpedoes. This job is hard to fathom, with usually 150 sailors in tight quarters for months at a time.
VIRGINIA, USA — Navy submarines are occasionally spotted in our bay, but what's it like to live on one? The Navy invited CBS 8 to its base in Norfolk, Virginia to experience the confined ...
Submarines are becoming an innovative research ... This mission involved 25 volunteers living in cramped quarters, simulating conditions similar to those experienced by astronauts.
Once these started succumbing to improved detection, drug cartels developed the semi-submersible “narco sub”—which is now making way for the full-scale submarine. In 2010, authorities in ...
Submarines are sealed when submerged and maintained at sea level pressure. This means there's no significant difference in pressure, even when a submarine is at depths of hundreds of meters.
On June 14, 1952, the town of Groton, Connecticut, had a presidential visitor. This day, 73 years ago, former U.S. President ...
The living history tours will be held Feb. 22 at the downtown Manitowoc museum. ... For more about the museum and the submarine, visit wisconsinmaritime.org or call 920-684-0218.