• 海军基地

seabar海燕sean.海；海洋Seagoing Assembly Integration Launch System舰载装配综合发射系统sea-floor transient electromagnetic method海底瞬变电磁法Seawater corrosion resistant steel electrode耐海水腐蚀焊条Sea freight conveyance purchasing management海运形式国际采购的跟踪管理seawater corrosion resistence stainless steel耐海水腐蚀不锈钢sea-battlefield electromagnetic environment海战场电磁环境seawater corrosion resistenee stainless steel耐海水腐蚀不锈钢seawater- based gel profile-control agents海水基冻胶调剖剂Sea-Activated Parachute Automatic Crew Release海上降落伞自动化的全体船员释放Sea-Air-Land Infiltration Reconnaissance Team海空陆渗透侦察组

1. The harbor forms an important naval base.
   这港口成为重要的海军基地。
2. It has been a major naval base since pre-Revolutionary times.
   自从美国革命开始时就是主要的海军基地。