The existing underwater noise source near-field location method usually assumes that the measurement plane is flat. which increases the difficulty of applying the underwater noise target test for cylindrical distribution. Simultaneously. the conventional near-field focused beam has a lower spatial resolution when used to locate an underwater noise source with cylindrical distribution. https://www.diegojavierfares.com/hot-offer-Rogers-Athletic-PowerLine-Football-Blocking-Sleds-limited-choice/