A U. S. SSBN is prepared for demagnetization at the Kitsap Naval Submarine Base near Bangor, Washington.

一艘美国SSBN在华盛顿班戈区附近的Kitsap潜艇基地准备消磁。

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A U. S. SSBN is prepared for demagnetization at the Kitsap Naval Submarine Base near Bangor, Washington.

一艘美国SSBN在华盛顿班戈区附近的Kitsap潜艇基地准备消磁。

youdao