为了提高三叉戟潜射弹道导弹的性能,美国海军希望在今后三年内拨款5.2亿美元来执行一项先进研制计划。海军确信,执行这项计划能够制造一种精度较高、有效载荷较大、足以摧毁6,000海里硬目标的潜射弹道导弹。这种导弹所能摧毁的硬目标包括苏联的洲际弹道导弹发射井及其指挥控制掩蔽所。 海军想把在推进剂、探测器和电子设备等所取得的现代技术充分利用到这种导弹中去。通过改进三叉戟1导弹或发展三叉戟2导弹可使三叉戟导弹的精度达到与目前固定 In order to improve the performance of Trident submarine-launched ballistic missiles, the U.S. Navy hopes to allocate 520 million U.S. dollars over the next three years to implement an advanced research and development plan. The Navy is convinced that the implementation of this plan will create a submarine-launched ballistic missile with high precision and large payload that will be able to destroy a hard target of 6,000 nautical miles. The hard targets that such missiles can destroy include the Soviet intercontinental ballistic missile silos and their command and control masks. The Navy wants to make full use of modern missiles in propellants, detectors and electronic equipment. By improving the Trident 1 missile or the development of Trident 2 missiles can make Trident missile accuracy with the current fixed