spar的例句
1. A SPAR projecting from the bow of a vessel.
从船首伸出来的圆材。youdao
2. The rope, rod, or spar on which such a ring moves.
可供这种环移动的绳子、竿子或圆材。youdao
3. The wing has a two-spar structure and an active control surface for gust response alleviation.
该机翼具有双梁式结构和一个用于阵风响应减缓的主动控制面。youdao
4. The wing has a two-spar structure and an active control surface for gust response alleviation.
该机翼具有双梁式结构和一个用于阵风响应减缓的主动控制面。youdao