今年上半年在苏格兰将开始建造型号称作RS1的新一代巨型飞艇。它长达128m,骨架是金属的,标志着从当今用聚脂材料制造非刚固性骨架飞艇设计的一个重大突破。制造这种飞艇的厂家是英国的兰恩飞艇公司(Wren Airships)。它可以供水利水电和其他 In the first half of this year, a new generation of giant airships called the RS1 will be built in Scotland. It is up to 128m in length and the skeleton is metal, marking a major breakthrough in the design of non-rigid skeleton airships made from polyester materials today. The manufacturer of this type of airship is the British company Wren Airships. It can supply water, utilities, and other