湾流

20 The Gulf stream transports large amounts of heat from the tropics to middle and high latitudes, and thereby affects weather phenomena such as cyclogenesis and low cloud formation.

湾流把大量热量从热带向中高纬度输运，因此对诸如气旋成和低成之类天气系统产影响。

Project Description: Gulfstream Aerospace and NASA's Dryden Flight Research Center tested the structural integrity of a telescopic 'Quiet Spike' sonic boom mitigator on a NASA F-15B testbed aircraft.

湾流航空和宇航局德顿飞行研究中心测试结构完整性伸缩'安静斯'音缓和对美国航天局F - 15B条试验飞机。