那些渔船的数量是十五艘.The fishing boats were 15 sail in number.作者还对小型双体渔船的总布置及阻力特征作了阐述, 并对我国发展小型双体渔船问题提出了建议.Finally, author suggests the proposal about the development of small fishing catamarans in our country.驶近港口时, 渔民们开始放慢渔船的速度...
上这座山时得换低挡.You'll need to change into a lower gear when going up this hill.上这座山时你需要换低挡.You will need to change into a lower gear when going up this hill....
They declared for the abolition of slavery.他们声明赞成废除奴隶制度。He struck a blow against slavery.他反对奴隶制度。There was an impassable barrier between the white race and the one which they had reduced to slavery.在白色人种和被他们奴役的种族之间有一道不可逾...
We use nonparametric tests, we lose sharpness in estimating intervals.使用非常数检验我们失掉了估计区间的灵敏性.Butler debated with himself in silence for a few moments, estimating the man before him.巴特勒默默地考虑了一会儿, 估计着他面前的人.This chapter descr...