A submarine-launched ballistic missile (SLBM) is a ballistic missile capable of being launched from submarines. Modern variants usually deliver multiple independently targetable reentry vehicles (MIRVs), each of which carries a nuclear warhead and allows a single launched missile to strike several targets.

潛射彈道飛彈 （英語： submarine-launched ballistic missile， 缩写： SLBM）是指由 弹道导弹潛艦 发射的 弹道导弹。 现代化的该类型 导弹 大多具备搭载 多目標重返大氣層載具 （MIRVs）能力，以便由一枚载具同时配备多个 核 弹头 同时攻击多个目标。 潜射弹道导弹的操作方式不同于 潜射巡航导弹。 固体燃料，干式发射，水上点火。 以美国的 北极星系列 为代表。 俄罗斯的 布拉瓦导弹，中國的 巨浪-2弹道导弹 、 巨浪-3弹道导弹 也采取这条路线。 固体燃料，干式发射，水下 …

The UGM-133A Trident II, or Trident D5 is a submarine-launched ballistic missile (SLBM), built by Lockheed Martin Space in Sunnyvale, California, and deployed with the United States and Royal Navy. It was first deployed in March 1990, [6] and remains in service.

The Trident missile is a submarine-launched ballistic missile (SLBM) equipped with multiple independently targetable reentry vehicles (MIRV). Originally developed by Lockheed Missiles and Space Corporation, the missile is armed with thermonuclear warheads and is launched from nuclear-powered ballistic missile submarines (SSBNs).

2024年3月24日 · The Trident D-5 stands as the ultimate U.S. submarine-launched ballistic missile, offering enhanced range and precision over earlier SLBMs. It is the largest and heaviest SLBM deployed by the U.S. Navy, taking advantage of the size of the Ohio-class submarines.

2024年4月23日 · On September 17, the U.S. Navy launched two unarmed Trident II D5 Life Extended (LE) submarine-launched ballistic missiles (SLBM) in a scheduled flight test in waters off Cape Canaveral, Florida. The missiles, launched from Ohio-class submarine USS Wyoming (SSBN-742), landed in the Atlantic Ocean within the U.S. Eastern Test Range instrumented ...

A submarine-launched ballistic missile (SLBM) is a ballistic missile capable of being launched from submarines. Modern variants usually deliver multiple independently targetable reentry vehicles (MIRVs) each of which carries a nuclear warhead and allows a single launched missile to strike several targets.

2023年9月29日 · DASO-32 increased the Trident II D5 record to 191 successful test launches since design completion in 1989 – the most reliable test record for a large ballistic missile. Through the test, Navy submarine USS Louisiana (SSBN 743) demonstrated the readiness of the crew and strategic weapon system and certified the crew for strategic patrol.

2022年10月29日 · When a submarine launches the SLBM, it never gets wet, even though it is fired from under water. The UGM-133A Trident II, or Trident D5 is a submarine-launched ballistic missile (SLBM), built by Lockheed Martin Space in Sunnyvale, California, and deployed with the American and British navies.

Simultaneous with the early Soviet and U.S. efforts to produce land-based ICBMs, both countries were developing SLBMs. In 1955 the Soviets launched the first SLBM, the one- to two-megaton SS-N-4 Sark. This missile, deployed in 1958 aboard diesel-electric submarines and later aboard nuclear-powered vessels,… Read More; Chinese intelligence ...