7月12日,美国海军“圣·安东尼奥”级新型船坞运输登陆舰首舰下水,计划2005年2月服役。该舰集坦克登陆舰、货物运输舰、船坞登陆舰和船坞运输登陆舰4种功能于一身,并彻底进行了隐身设计,是世界上第一艘具有隐身性能的登陆舰。其满载排水量25300吨,全长208.4米,宽31.9米,吃水深7米,主机为4台柴油机,双轴,功率29420千瓦,速 On July 12, the first naval ship of the U.S. Navy “San Antonio” class new type of ship-to-ship landing and launching is scheduled to be commissioned in February 2005. The ship set tank landing ship, cargo transport ship, dock landing ship and dock transport landing ship in one of four functions, and conducted a thorough stealth design, is the world’s first landing ship with stealth performance. Its full load displacement of 25,300 tons, a total length of 208.4 meters, a breadth of 31.9 meters, draft 7 meters deep, the host of 4 diesel engines, biaxial, power 29420 kilowatts, speed