1.第三桅上帆
2.天帆
1.a small light square sail that goes above the royal on a square-rigged sailing vessel
1.In 2012 it aims to have its biggest kite to date towing a 30, 000 tonne cargo ship operated by Cargill, a large food company.
2012年SkySails的目标是拥有迄今为止最大的高轻帆,用来牵引一家大型食品公司卡吉尔公司所经营的3万吨货船。
2.SkySails, a Hamburg-based company that makes such kites, reckons they can cut a vessel's fuel consumption by half in ideal conditions.
汉堡的SkySails公司制出了这种高轻帆,估计在理想状态下它们可以把船的燃料消耗减少一半。
3.And SkySails sees broader uses, too.
而SkySails也看到了更广泛的应用。