This is your job ? You wax surfboards ?

这就是你的工作?给冲浪板打蜡?

The couple were introduced to the island by brendan sheridan of surfing hainan , a small local company that leads surfing expeditions and rents surfboards to visitors .

把阿拉斯夫妇介绍到海南岛的是海南冲浪公司的伯兰达.希利丹，这是一家本地小公司，业务是带领游客冲浪和出租冲浪板。

Long the stuff of surfboards and pleasure boats , and more recently used in aircraft wings and other components , plastic polymers reinforced with fibers were first researched for use in bridges in the 1980s .

纤维增强塑料聚合物可加工经久耐用的冲浪板和游船，并且近来更多地用于飞机机翼和其它部件，其在桥梁方面应用的研究始于20世纪80年代。