ssbn是什么意思 ssbn在线中文翻译

SSBN

SSBN 双语例句

1. SSBN is the United States Navy's hull classification symbol for a fleet ballistic nuclear missile submarine.
   SSBN是美国海军对弹道导弹核潜艇的分类称谓。
2. Despite the failure, it was concluded that both the SSBN and its underwater launch system functioned perfectly during the launches.
   尽管失败，已经得出结论SSBN和它的水下发射系统两者在发射时候功能完善。

SSBN