polaris missile system造句

However, the Advisor does make the case for the United States and Russia, and recommends that the UK keeps its Polaris missile system just in case.
Before replacing Loran A for general marine navigation, Loran C was used by submarine launched Polaris missile systems and the existence and location of Loran C stations was classified.
These five submarines made 40 Regulus strategic deterrent patrols between October 1959 and July 1964, when they were relieved by the s carrying the Polaris missile system . " Barbero " also earned the distinction of launching the only delivery of missile mail.
McNamara further proposed that a SAC variant of the new F-111, to be designated FB-111A, along with improvements in the Air Force Minuteman and Navy Polaris missile systems and modernization of the subsonic Boeing B-52, would enhance strategic deterrence and make the B-58 superfluous to the needs of the USAF.
It's difficult to find polaris missile system in a sentence. 用polaris missile system造句挺难的