horizontale水平轴horizontaladj.水平的；横的n.水平线；水平面horizontal force横向力,水平力horizontal drift水平漂移horizontal slice水平分层horizontal group水平群体horizontal lines水平线horizontal auger水平输送螺旋,卧钻horizontal relay横棒电磁铁horizontal chord平弦horizontal brace横拉条horizontal eight横8字