Pre-stressed steel structure is a novel structural system and has been widely used in all kinds of buildings such as bridge, factory workshop, sport building and so on.

预应力钢结构是一种新型的结构体系，它广泛应用于公路桥梁，工业厂房、体育场馆等大型建筑结构。

"The NBA is definitely making progress in building its brand and increasing the popularity of the sport," said Paul Pederson, director of the sport management doctoral program at Indiana University.

“NBA在塑造品牌方面有着明显的进步并且增长着参与这个项目的人数，”Indiana大学体育管理博士班主管Paul Pederson说。

"The NBA is definitely making progress in building its brand and increasing the popularity of the sport, " said Paul Pederson, director of the sport management doctoral program at Indiana University.

“NBA在塑造品牌方面有着明显的进步并且增长着参与这个项目的人数，”Indiana大学体育管理博士班主管Paul Pederson说。

The building and restoration of sport aircraft is a very insignificant market for the wood industry.

飞机的建设和恢复运动是一个非常微不足道木材行业市场。

Grand sport culture is an ideal carrier in building quality of sportsman.

体育大文化是培养其素质的良好载体。