百度 美国海军部高级官员称，海军已经与造船公司就同时采购2艘航母的项目展开了数月的沟通，双方认为同时建造2艘航母将有利于节约造舰经费成本，并加速美国海军航母更新的步伐。
BEIJING, March 9 (Xinhua) -- The Chinese, Iranian and Russian navies will conduct a joint exercise in March, China's Ministry of National Defense announced on Sunday.
The exercise, codenamed "Security Belt-2025," is set to take place in areas near the Iranian port of Chabahar, the ministry said. The Chinese fleet includes a destroyer and a supply ship.
The exercise plan includes drills on striking maritime targets, damage control, as well as joint search and rescue. The aim is to strengthen military mutual trust and foster pragmatic cooperation among the naval forces of the participating countries, the ministry added.
