It was just over 32 metres in length. It was not a fast sailing ship, but was strongly built.
它全长32米稍多一点儿,航海速度并不快,但是建造得很坚固。
Parallel with the length of a structure, such as a ship or house; running lengthwise.
纵向的与一结构的长度平行的,如船或房子;纵向排列的。
It proved effective that the ant colony algorithm can improve the optimal design. As a result, the weight of the mid ship section structure in unit length may decrease by 3.35%.
改进的蚁群算法对该模型进行优化计算,该船的中剖面纵向结构单位长度的重量减轻3.35%,结果表明蚁群算法是行之有效的。
应用推荐