The workhorse plane of the future may look radically different to the familiar shape that has dominated the skies since the start of the jet age, according to Boeing, which is experimenting with a long, thin wing supported by struts from the fuselage.
波音公司(Boeing)表示，未来的主力飞机可能与自喷气机时代开始以来主宰天空的常见形状截然不同。该公司正在试验一种由机身支柱支撑的细长机翼。
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