康内斯托加式宽轮篷车的白色帆布保护货物免受恶劣天气的侵袭，篷车的底座上有很多拱形的木箍，帆布就绷在其上。
The white canvas cover on the Conestoga wagon protected the freight from inclement weather; it was stretched taut over a series of wooden hoops that arched over the wagon bed.
施工材料包括了木搁栅、混凝土底座、定向结构板、木制或钢制楼梯和两个窗户。
Construction is solved with wooden joists, concrete base, oriented strand boards, wooden or steel staircases and two Windows.
本实用新型公开了一种波浪平衡木儿童健身器材，由一组波浪形平衡木及对应数量的底座组合构成。
The utility model discloses wave balance beam child body-building equipment which is formed by combining a set of wave balance beams and bases with the corresponding amount.
所述波浪形平衡木及底座均可用外材包裹内材的结构形式。
The wave balance beams and the bases can both adopt the structure type of using an outside material to wrap an inside material.
所述波浪形平衡木及底座均可用外材包裹内材的结构形式。
The wave balance beams and the bases can both adopt the structure type of using an outside material to wrap an inside material.
应用推荐